dive4elements/river: flys-artifacts/src/main/java/de/intevation/flys/exports/ChartGenerator.java annotate

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/ChartGenerator.java @ 2238:23c7c51df772

Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. flys-artifacts/trunk@3885 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Ingo Weinzierl <ingo.weinzierl@intevation.de>
date	Thu, 02 Feb 2012 15:44:13 +0000
parents	c2b15d9c0f43
children	7e8e1d5384c0

rev	line source
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	1 package de.intevation.flys.exports;
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	2
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	3 import java.awt.Color;
2236 c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	4 import java.awt.Font;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	5
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	6 import java.io.IOException;
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	7 import java.io.OutputStream;
2236 c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	8
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	9 import java.util.ArrayList;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	10 import java.util.List;
1645 4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	11 import java.util.Locale;
2238 23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	12 import java.util.TreeMap;
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	13 import java.util.SortedMap;
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	14
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	15 import javax.xml.xpath.XPathConstants;
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	16
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	17 import org.apache.log4j.Logger;
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	18
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	19 import org.w3c.dom.Document;
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	20 import org.w3c.dom.Element;
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	21
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	22 import org.jfree.chart.JFreeChart;
2236 c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	23 import org.jfree.chart.LegendItem;
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	24 import org.jfree.chart.axis.NumberAxis;
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	25 import org.jfree.data.Range;
2238 23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	26 import org.jfree.data.xy.XYDataset;
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	27
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	28 import de.intevation.artifacts.Artifact;
412 046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	29 import de.intevation.artifacts.CallContext;
1645 4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	30 import de.intevation.artifacts.CallMeta;
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	31 import de.intevation.artifacts.PreferredLocale;
412 046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	32
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	33 import de.intevation.artifacts.ArtifactNamespaceContext;
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	34 import de.intevation.artifacts.common.utils.XMLUtils;
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	35
1979 a7c437c9547e Added a getSettings() operation to OutGenerator - FLYSArtifactCollection will now evaluate all available Outputs and create initial Settings using OutGenerators if the Settings for an Output is missing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1948 diff changeset	36 import de.intevation.artifactdatabase.state.ArtifactAndFacet;
a7c437c9547e Added a getSettings() operation to OutGenerator - FLYSArtifactCollection will now evaluate all available Outputs and create initial Settings using OutGenerators if the Settings for an Output is missing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1948 diff changeset	37 import de.intevation.artifactdatabase.state.Settings;
a7c437c9547e Added a getSettings() operation to OutGenerator - FLYSArtifactCollection will now evaluate all available Outputs and create initial Settings using OutGenerators if the Settings for an Output is missing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1948 diff changeset	38
412 046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	39 import de.intevation.flys.model.River;
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	40
2132 e8fc770d2f8c 'New Chart' for computed discharge curve. Raimund Renkert <raimund.renkert@intevation.de> parents: 2057 diff changeset	41 import de.intevation.flys.artifacts.FLYSArtifact;
408 fc3ac59c3c8b Enabled i18n support for charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 364 diff changeset	42 import de.intevation.flys.artifacts.resources.Resources;
1095 f465785ed1ae Refactored the code to fetch the km range/locations into a utility class. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1055 diff changeset	43 import de.intevation.flys.utils.FLYSUtils;
2236 c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	44 import de.intevation.flys.utils.ThemeAccess;
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	45
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	46
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	47 /**
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	48 * The base class for chart creation. It should provide some basic things that
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	49 * equal in all chart types.
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	50 *
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	51 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	52 */
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	53 public abstract class ChartGenerator implements OutGenerator {
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	54
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	55 private static Logger logger = Logger.getLogger(ChartGenerator.class);
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	56
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	57 public static final int DEFAULT_CHART_WIDTH = 600;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	58 public static final int DEFAULT_CHART_HEIGHT = 400;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	59 public static final String DEFAULT_CHART_FORMAT = "png";
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	60 public static final Color DEFAULT_GRID_COLOR = Color.GRAY;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	61 public static final float DEFAULT_GRID_LINE_WIDTH = 0.3f;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	62 public static final int DEFAULT_FONT_SIZE = 12;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	63 public static final String DEFAULT_FONT_NAME = "Tahoma";
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	64
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	65
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	66 public static final String XPATH_CHART_SIZE =
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	67 "/art:action/art:attributes/art:size";
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	68
1735 5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	69 public static final String XPATH_CHART_FORMAT =
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	70 "/art:action/art:attributes/art:format/@art:value";
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	71
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	72 public static final String XPATH_CHART_X_RANGE =
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	73 "/art:action/art:attributes/art:xrange";
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	74
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	75 public static final String XPATH_CHART_Y_RANGE =
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	76 "/art:action/art:attributes/art:yrange";
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	77
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	78
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	79 /** The document of the incoming out() request.*/
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	80 protected Document request;
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	81
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	82 /** The output stream where the data should be written to.*/
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	83 protected OutputStream out;
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	84
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	85 /** The CallContext object.*/
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	86 protected CallContext context;
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	87
412 046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	88 /** The artifact that is used to decorate the chart with meta information.*/
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	89 protected Artifact master;
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	90
2047 0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	91 /** The settings that should be used during output creation.*/
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	92 protected Settings settings;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	93
2238 23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	94 /** Map of datasets ("index"). */
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	95 protected SortedMap<Integer, AxisDataset> datasets;
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	96
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	97
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	98
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	99 /**
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	100 * A mini interface that allows to walk over the YAXIS enums defined in
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	101 * subclasses.
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	102 */
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	103 public interface YAxisWalker {
2238 23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	104
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	105 int length();
2238 23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	106
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	107 String getId(int idx);
2238 23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	108 } // end of YAxisWalker interface
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	109
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	110
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	111
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	112 public interface AxisDataset {
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	113
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	114 void addDataset(XYDataset dataset);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	115
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	116 boolean isEmpty();
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	117
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	118 } // end of AxisDataset interface
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	119
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	120
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	121
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	122 /**
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	123 * Default constructor that initializes internal data structures.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	124 */
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	125 public ChartGenerator() {
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	126 datasets = new TreeMap<Integer, AxisDataset>();
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	127 }
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	128
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	129
2238 23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	130
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	131 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	132 * This method needs to be implemented by concrete subclasses to create new
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	133 * instances of JFreeChart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	134 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	135 * @return a new instance of a JFreeChart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	136 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	137 public abstract JFreeChart generateChart();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	138
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	139
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	140 public abstract void doOut(
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	141 ArtifactAndFacet bundle,
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	142 Document attr,
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	143 boolean visible);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	144
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	145
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	146 protected abstract YAxisWalker getYAxisWalker();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	147
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	148
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	149 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	150 * Returns the default title of a chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	151 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	152 * @return the default title of a chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	153 */
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	154 protected abstract String getDefaultChartTitle();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	155
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	156
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	157 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	158 * Returns the default X-Axis label of a chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	159 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	160 * @return the default X-Axis label of a chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	161 */
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	162 protected abstract String getDefaultXAxisLabel();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	163
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	164
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	165 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	166 * This method is called to retrieve the default label for an Y axis at
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	167 * position <i>pos</i>.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	168 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	169 * @param pos The position of an Y axis.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	170 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	171 * @return the default Y axis label at position <i>pos</i>.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	172 */
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	173 protected abstract String getDefaultYAxisLabel(int pos);
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	174
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	175
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	176 /**
2238 23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	177 * This method is used to create new AxisDataset instances which may differ
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	178 * in concrete subclasses.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	179 *
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	180 * @param idx The index of an axis.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	181 */
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	182 protected abstract AxisDataset createAxisDataset(int idx);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	183
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	184
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	185 /**
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	186 * Combines the ranges of the X axis at index <i>idx</i>.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	187 *
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	188 * @param range A new range.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	189 * @param idx The index of the X axis that should be comined with
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	190 * <i>range</i>.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	191 */
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	192 protected abstract void combineXRanges(Range range, int idx);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	193
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	194
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	195 /**
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	196 * This method should be used by concrete subclasses to add subtitle to
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	197 * <i>chart</i>. <b>The method in this implementation is empty</b>.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	198 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	199 * @param chart The JFreeChart chart object.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	200 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	201 protected void addSubtitles(JFreeChart chart) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	202 // do nothing
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	203 }
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	204
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	205
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	206 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	207 * Generate chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	208 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	209 @Override
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	210 public void generate()
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	211 throws IOException
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	212 {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	213 logger.debug("ChartGenerator.generate");
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	214
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	215 JFreeChart chart = generateChart();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	216
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	217 String format = getFormat();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	218 int[] size = getSize();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	219
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	220 if (size == null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	221 size = getExportDimension();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	222 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	223
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	224 context.putContextValue("chart.width", size[0]);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	225 context.putContextValue("chart.height", size[1]);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	226
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	227 if (format.equals(ChartExportHelper.FORMAT_PNG)) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	228 context.putContextValue("chart.image.format", "png");
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	229
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	230 ChartExportHelper.exportImage(
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	231 out,
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	232 chart,
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	233 context);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	234 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	235 else if (format.equals(ChartExportHelper.FORMAT_PDF)) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	236 preparePDFContext(context);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	237
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	238 ChartExportHelper.exportPDF(
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	239 out,
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	240 chart,
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	241 context);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	242 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	243 else if (format.equals(ChartExportHelper.FORMAT_SVG)) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	244 prepareSVGContext(context);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	245
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	246 ChartExportHelper.exportSVG(
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	247 out,
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	248 chart,
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	249 context);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	250 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	251 else if (format.equals(ChartExportHelper.FORMAT_CSV)) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	252 context.putContextValue("chart.image.format", "csv");
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	253
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	254 ChartExportHelper.exportCSV(
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	255 out,
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	256 chart,
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	257 context);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	258 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	259 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	260
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	261
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	262 @Override
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	263 public void init(Document request, OutputStream out, CallContext context) {
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	264 logger.debug("ChartGenerator.init");
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	265
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	266 this.request = request;
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	267 this.out = out;
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	268 this.context = context;
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	269 }
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	270
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	271
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	272 @Override
412 046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	273 public void setMasterArtifact(Artifact master) {
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	274 this.master = master;
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	275 }
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	276
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	277
2047 0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	278 @Override
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	279 public void setSettings(Settings settings) {
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	280 this.settings = settings;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	281 }
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	282
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	283
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	284 /**
2236 c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	285 * Returns an instance of <i>ChartSettings</i> with a chart specific section
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	286 * but with no axes settings.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	287 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	288 * @return an instance of <i>ChartSettings</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	289 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	290 @Override
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	291 public Settings getSettings() {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	292 if (this.settings != null) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	293 return this.settings;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	294 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	295
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	296 ChartSettings settings = new ChartSettings();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	297
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	298 ChartSection chartSection = buildChartSection();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	299 LegendSection legendSection = buildLegendSection();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	300 ExportSection exportSection = buildExportSection();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	301
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	302 settings.setChartSection(chartSection);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	303 settings.setLegendSection(legendSection);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	304 settings.setExportSection(exportSection);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	305
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	306 List<AxisSection> axisSections = buildAxisSections();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	307 for (AxisSection axisSection: axisSections) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	308 settings.addAxisSection(axisSection);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	309 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	310
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	311 return settings;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	312 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	313
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	314
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	315 /**
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	316 * Creates a new <i>ChartSection</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	317 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	318 * @return a new <i>ChartSection</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	319 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	320 protected ChartSection buildChartSection() {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	321 ChartSection chartSection = new ChartSection();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	322 chartSection.setTitle(getChartTitle());
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	323 chartSection.setSubtitle(getChartSubtitle());
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	324 chartSection.setDisplayGird(isGridVisible());
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	325 return chartSection;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	326 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	327
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	328
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	329 /**
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	330 * Creates a new <i>LegendSection</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	331 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	332 * @return a new <i>LegendSection</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	333 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	334 protected LegendSection buildLegendSection() {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	335 LegendSection legendSection = new LegendSection();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	336 legendSection.setVisibility(isLegendVisible());
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	337 legendSection.setFontSize(getLegendFontSize());
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	338 return legendSection;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	339 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	340
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	341
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	342 /**
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	343 * Creates a new <i>ExportSection</i> with default values <b>WIDTH=600</b>
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	344 * and <b>HEIGHT=400</b>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	345 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	346 * @return a new <i>ExportSection</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	347 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	348 protected ExportSection buildExportSection() {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	349 ExportSection exportSection = new ExportSection();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	350 exportSection.setWidth(600);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	351 exportSection.setHeight(400);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	352 return exportSection;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	353 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	354
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	355
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	356 /**
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	357 * Creates a list of Sections that contains all axes of the chart (including
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	358 * X and Y axes).
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	359 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	360 * @return a list of Sections for each axis in this chart.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	361 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	362 protected List<AxisSection> buildAxisSections() {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	363 List<AxisSection> axisSections = new ArrayList<AxisSection>();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	364
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	365 axisSections.addAll(buildXAxisSections());
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	366 axisSections.addAll(buildYAxisSections());
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	367
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	368 return axisSections;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	369 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	370
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	371
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	372 /**
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	373 * Creates a new Section for chart's X axis.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	374 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	375 * @return a List that contains a Section for the X axis.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	376 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	377 protected List<AxisSection> buildXAxisSections() {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	378 List<AxisSection> axisSections = new ArrayList<AxisSection>();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	379
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	380 String identifier = "X";
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	381
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	382 AxisSection axisSection = new AxisSection();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	383 axisSection.setIdentifier(identifier);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	384 axisSection.setLabel(getXAxisLabel());
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	385 axisSection.setFontSize(14);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	386 axisSection.setFixed(false);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	387
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	388 // XXX We are able to find better default ranges that [0,0], but the Y
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	389 // axes currently have no better ranges set.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	390 axisSection.setUpperRange(0d);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	391 axisSection.setLowerRange(0d);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	392
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	393 axisSections.add(axisSection);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	394
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	395 return axisSections;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	396 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	397
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	398
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	399 /**
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	400 * Creates a list of Section for the chart's Y axes. This method makes use
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	401 * of <i>getYAxisWalker</i> to be able to access all Y axes defined in
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	402 * subclasses.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	403 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	404 * @return a list of Y axis sections.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	405 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	406 protected List<AxisSection> buildYAxisSections() {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	407 List<AxisSection> axisSections = new ArrayList<AxisSection>();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	408
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	409 YAxisWalker walker = getYAxisWalker();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	410 for (int i = 0, n = walker.length(); i < n; i++) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	411 AxisSection ySection = new AxisSection();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	412 ySection.setIdentifier(walker.getId(i));
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	413 ySection.setLabel(getYAxisLabel(i));
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	414 ySection.setFontSize(14);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	415 ySection.setFixed(false);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	416
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	417 // XXX We are able to find better default ranges that [0,0], the
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	418 // only problem is, that we do NOT have a better range than [0,0]
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	419 // for each axis, because the initial chart will not have a dataset
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	420 // for each axis set!
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	421 ySection.setUpperRange(0d);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	422 ySection.setLowerRange(0d);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	423
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	424 axisSections.add(ySection);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	425 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	426
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	427 return axisSections;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	428 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	429
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	430
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	431 /**
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	432 * Returns the <i>settings</i> as <i>ChartSettings</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	433 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	434 * @return the <i>settings</i> as <i>ChartSettings</i> or null, if
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	435 * <i>settings</i> is not an instance of <i>ChartSettings</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	436 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	437 public ChartSettings getChartSettings() {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	438 if (settings instanceof ChartSettings) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	439 return (ChartSettings) settings;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	440 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	441
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	442 return null;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	443 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	444
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	445
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	446 /**
2047 0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	447 * Returns the chart title provided by <i>settings</i>.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	448 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	449 * @param settings A ChartSettings object.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	450 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	451 * @return the title provided by <i>settings</i> or null if no
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	452 * <i>ChartSection</i> is provided by <i>settings</i>.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	453 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	454 * @throws NullPointerException if <i>settings</i> is null.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	455 */
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	456 public String getChartTitle(ChartSettings settings) {
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	457 ChartSection cs = settings.getChartSection();
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	458 return cs != null ? cs.getTitle() : null;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	459 }
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	460
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	461
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	462 /**
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	463 * Returns the chart subtitle provided by <i>settings</i>.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	464 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	465 * @param settings A ChartSettings object.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	466 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	467 * @return the subtitle provided by <i>settings</i> or null if no
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	468 * <i>ChartSection</i> is provided by <i>settings</i>.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	469 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	470 * @throws NullPointerException if <i>settings</i> is null.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	471 */
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	472 public String getChartSubtitle(ChartSettings settings) {
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	473 ChartSection cs = settings.getChartSection();
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	474 return cs != null ? cs.getSubtitle() : null;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	475 }
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	476
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	477
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	478 /**
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	479 * Returns a boolean object that determines if the chart grid should be
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	480 * visible or not. This information needs to be provided by <i>settings</i>,
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	481 * otherweise the default is true.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	482 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	483 * @param settings A ChartSettings object.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	484 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	485 * @return true, if the chart grid should be visible otherwise false.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	486 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	487 * @throws NullPointerException if <i>settings</i> is null.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	488 */
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	489 public boolean isGridVisible(ChartSettings settings) {
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	490 ChartSection cs = settings.getChartSection();
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	491 Boolean displayGrid = cs.getDisplayGrid();
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	492
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	493 return displayGrid != null ? displayGrid : true;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	494 }
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	495
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	496
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	497 /**
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	498 * Returns a boolean object that determines if the chart legend should be
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	499 * visible or not. This information needs to be provided by <i>settings</i>,
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	500 * otherwise the default is true.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	501 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	502 * @param settings A ChartSettings object.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	503 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	504 * @return true, if the chart legend should be visible otherwise false.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	505 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	506 * @throws NullPointerException if <i>settings</i> is null.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	507 */
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	508 public boolean isLegendVisible(ChartSettings settings) {
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	509 LegendSection ls = settings.getLegendSection();
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	510 Boolean displayLegend = ls.getVisibility();
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	511
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	512 return displayLegend != null ? displayLegend : true;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	513 }
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	514
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	515
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	516 /**
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	517 * Returns the legend font size specified in <i>settings</i> or null if no
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	518 * <i>LegendSection</i> is provided by <i>settings</i>.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	519 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	520 * @param settings A ChartSettings object.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	521 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	522 * @return the legend font size or null.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	523 *
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	524 * @throws NullPointerException if <i>settings</i> is null.
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	525 */
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	526 public Integer getLegendFontSize(ChartSettings settings) {
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	527 LegendSection ls = settings.getLegendSection();
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	528 return ls != null ? ls.getFontSize() : null;
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	529 }
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	530
0318fa6f0844 Make use of first attributes specified in the ChartSettings. NOTE: work is still in progress. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1979 diff changeset	531
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	532 /**
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	533 * Returns the title of a chart. The return value depends on the existence
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	534 * of ChartSettings: if there are ChartSettings set, this method returns the
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	535 * chart title provided by those settings. Otherwise, this method returns
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	536 * getDefaultChartTitle().
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	537 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	538 * @return the title of a chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	539 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	540 protected String getChartTitle() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	541 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	542
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	543 if (chartSettings != null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	544 return getChartTitle(chartSettings);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	545 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	546
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	547 return getDefaultChartTitle();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	548 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	549
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	550
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	551 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	552 * Returns the subtitle of a chart. The return value depends on the
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	553 * existence of ChartSettings: if there are ChartSettings set, this method
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	554 * returns the chart title provided by those settings. Otherwise, this
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	555 * method returns getDefaultChartSubtitle().
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	556 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	557 * @return the subtitle of a chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	558 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	559 protected String getChartSubtitle() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	560 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	561
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	562 if (chartSettings != null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	563 return getChartSubtitle(chartSettings);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	564 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	565
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	566 return getDefaultChartSubtitle();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	567 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	568
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	569
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	570 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	571 * This method always returns null. Override it in subclasses that require
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	572 * subtitles.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	573 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	574 * @return null.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	575 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	576 protected String getDefaultChartSubtitle() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	577 // Override this method in subclasses
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	578 return null;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	579 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	580
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	581
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	582 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	583 * This method is used to determine, if the chart's legend is visible or
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	584 * not. If a <i>settings</i> instance is set, this instance determines the
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	585 * visibility otherwise, this method returns true as default if no
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	586 * <i>settings</i> is set.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	587 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	588 * @return true, if the legend should be visible, otherwise false.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	589 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	590 protected boolean isLegendVisible() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	591 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	592 if (chartSettings != null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	593 return isLegendVisible(chartSettings);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	594 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	595
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	596 return true;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	597 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	598
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	599
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	600 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	601 * This method is used to determine the font size of the chart's legend. If
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	602 * a <i>settings</i> instance is set, this instance determines the font
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	603 * size, otherwise this method returns 12 as default if no <i>settings</i>
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	604 * is set or if it doesn't provide a legend font size.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	605 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	606 * @return a legend font size.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	607 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	608 protected int getLegendFontSize() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	609 Integer fontSize = null;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	610
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	611 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	612 if (chartSettings != null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	613 fontSize = getLegendFontSize(chartSettings);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	614 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	615
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	616 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	617 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	618
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	619
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	620 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	621 * This method is used to determine if the resulting chart should display
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	622 * grid lines or not. <b>Note: this method always returns true!</b>
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	623 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	624 * @return true, if the chart should display grid lines, otherwise false.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	625 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	626 protected boolean isGridVisible() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	627 return true;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	628 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	629
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	630
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	631 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	632 * Returns the X-Axis label of a chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	633 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	634 * @return the X-Axis label of a chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	635 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	636 protected String getXAxisLabel() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	637 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	638 if (chartSettings == null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	639 return getDefaultXAxisLabel();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	640 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	641
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	642 AxisSection as = chartSettings.getAxisSection("X");
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	643 if (as != null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	644 String label = as.getLabel();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	645
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	646 if (label != null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	647 return label;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	648 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	649 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	650
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	651 return getDefaultXAxisLabel();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	652 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	653
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	654
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	655 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	656 * This method returns the font size for the X axis. If the font size is
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	657 * specified in ChartSettings (if <i>chartSettings</i> is set), this size is
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	658 * returned. Otherwise the default font size 12 is returned.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	659 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	660 * @return the font size for the x axis.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	661 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	662 protected int getXAxisLabelFontSize() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	663 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	664 if (chartSettings == null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	665 return DEFAULT_FONT_SIZE;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	666 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	667
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	668 AxisSection as = chartSettings.getAxisSection("X");
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	669 Integer fontSize = as.getFontSize();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	670
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	671 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	672 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	673
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	674
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	675 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	676 * This method returns the font size for an Y axis. If the font size is
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	677 * specified in ChartSettings (if <i>chartSettings</i> is set), this size is
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	678 * returned. Otherwise the default font size 12 is returned.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	679 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	680 * @return the font size for the x axis.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	681 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	682 protected int getYAxisFontSize(int pos) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	683 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	684 if (chartSettings == null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	685 return DEFAULT_FONT_SIZE;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	686 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	687
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	688 YAxisWalker walker = getYAxisWalker();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	689
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	690 AxisSection as = chartSettings.getAxisSection(walker.getId(pos));
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	691 Integer fontSize = as.getFontSize();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	692
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	693 return fontSize != null ? fontSize : DEFAULT_FONT_SIZE;
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	694 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	695
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	696
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	697 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	698 * This method returns the export dimension specified in ChartSettings as
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	699 * int array [width,height].
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	700 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	701 * @return an int array with [width,height].
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	702 */
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	703 protected int[] getExportDimension() {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	704 ChartSettings chartSettings = getChartSettings();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	705 if (chartSettings == null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	706 return new int[] { 600, 400 };
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	707 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	708
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	709 ExportSection export = chartSettings.getExportSection();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	710 Integer width = export.getWidth();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	711 Integer height = export.getHeight();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	712
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	713 if (width != null && height != null) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	714 return new int[] { width, height };
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	715 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	716
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	717 return new int[] { 600, 400 };
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	718 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	719
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	720
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	721 /**
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	722 * Returns the Y-Axis label of a chart at position <i>pos</i>.
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	723 *
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	724 * @return the Y-Axis label of a chart at position <i>0</i>.
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	725 */
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	726 protected String getYAxisLabel(int pos) {
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	727 ChartSettings chartSettings = getChartSettings();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	728 if (chartSettings == null) {
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	729 return getDefaultYAxisLabel(pos);
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	730 }
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	731
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	732 YAxisWalker walker = getYAxisWalker();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	733 AxisSection as = chartSettings.getAxisSection(walker.getId(pos));
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	734 if (as != null) {
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	735 String label = as.getLabel();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	736
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	737 if (label != null) {
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	738 return label;
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	739 }
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	740 }
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	741
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	742 return getDefaultYAxisLabel(pos);
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	743 }
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	744
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	745
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	746 /**
2236 c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	747 * This method searches for a specific axis in the <i>settings</i> if
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	748 * <i>settings</i> is set. If the axis was found, this method returns the
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	749 * specified axis range if the axis range is fixed. Otherwise, this method
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	750 * returns null.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	751 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	752 * @param axisId The identifier of an axis.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	753 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	754 * @return the specified axis range from <i>settings</i> if the axis is
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	755 * fixed, otherwise null.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	756 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	757 public Range getRangeForAxisFromSettings(String axisId) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	758 ChartSettings chartSettings = getChartSettings();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	759 if (chartSettings == null) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	760 return null;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	761 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	762
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	763 AxisSection as = chartSettings.getAxisSection(axisId);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	764 Boolean fixed = as.isFixed();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	765
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	766 if (fixed != null && fixed) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	767 Double upper = as.getUpperRange();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	768 Double lower = as.getLowerRange();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	769
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	770 if (upper != null && lower != null) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	771 return lower < upper
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	772 ? new Range(lower, upper)
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	773 : new Range(upper, lower);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	774 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	775 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	776
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	777 return null;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	778 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	779
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	780
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	781 /**
2238 23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	782 * Adds a new AxisDataset which contains <i>dataset</i> at index <i>idx</i>.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	783 *
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	784 * @param dataset An XYDataset.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	785 * @param idx The axis index.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	786 * @param visible Determines, if the dataset should be visible or not.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	787 */
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	788 public void addAxisDataset(XYDataset dataset, int idx, boolean visible) {
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	789 if (dataset == null \|\| idx < 0) {
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	790 return;
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	791 }
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	792
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	793 AxisDataset axisDataset = getAxisDataset(idx);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	794
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	795 Range[] xyRanges = ChartHelper.getRanges(dataset);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	796
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	797 if (visible) {
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	798 logger.debug("Add new AxisDataset at index: " + idx);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	799 axisDataset.addDataset(dataset);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	800 combineXRanges(xyRanges[0], 0);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	801 }
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	802 else {
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	803 combineXRanges(xyRanges[0], 0);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	804
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	805 // TODO
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	806 // Expand y range provided by 'timeseries' to have a proper range
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	807 // set which includes all data.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	808 // iw: I am not sure if we still need this
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	809 }
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	810 }
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	811
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	812
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	813 /**
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	814 * This method grants access to the AxisDatasets stored in <i>datasets</i>.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	815 * If no AxisDataset exists for index <i>idx</i>, a new AxisDataset is
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	816 * created using <i>createAxisDataset()</i>.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	817 *
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	818 * @param idx The index of the desired AxisDataset.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	819 *
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	820 * @return an existing or new AxisDataset.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	821 */
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	822 public AxisDataset getAxisDataset(int idx) {
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	823 AxisDataset axisDataset = datasets.get(idx);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	824
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	825 if (axisDataset == null) {
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	826 axisDataset = createAxisDataset(idx);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	827 datasets.put(idx, axisDataset);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	828 }
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	829
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	830 return axisDataset;
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	831 }
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	832
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	833
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	834 /**
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	835 * This helper mehtod is used to extract the current locale from instance
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	836 * vairable <i>context</i>.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	837 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	838 * @return the current locale.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	839 */
1645 4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	840 protected Locale getLocale() {
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	841 CallMeta meta = context.getMeta();
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	842 PreferredLocale[] prefs = meta.getLanguages();
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	843
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	844 int len = prefs != null ? prefs.length : 0;
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	845
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	846 Locale[] locales = new Locale[len];
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	847
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	848 for (int i = 0; i < len; i++) {
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	849 locales[i] = prefs[i].getLocale();
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	850 }
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	851
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	852 return meta.getPreferredLocale(locales);
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	853 }
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	854
4a8251eae217 Bugfix: #68 Set number format of chart plot axes based on the CallMeta instance for each request. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1104 diff changeset	855
408 fc3ac59c3c8b Enabled i18n support for charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 364 diff changeset	856 protected String msg(String key, String def) {
fc3ac59c3c8b Enabled i18n support for charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 364 diff changeset	857 return Resources.getMsg(context.getMeta(), key, def);
fc3ac59c3c8b Enabled i18n support for charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 364 diff changeset	858 }
fc3ac59c3c8b Enabled i18n support for charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 364 diff changeset	859
fc3ac59c3c8b Enabled i18n support for charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 364 diff changeset	860
412 046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	861 protected String msg(String key, String def, Object[] args) {
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	862 return Resources.getMsg(context.getMeta(), key, def, args);
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	863 }
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	864
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	865
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	866 protected String getRiverName() {
2132 e8fc770d2f8c 'New Chart' for computed discharge curve. Raimund Renkert <raimund.renkert@intevation.de> parents: 2057 diff changeset	867 FLYSArtifact flys = (FLYSArtifact) master;
412 046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	868
1104 9383a4608d9f Use FLYSUtils.getRiver instead of WINFOArtifact.getRiver. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1095 diff changeset	869 River river = FLYSUtils.getRiver(flys);
9383a4608d9f Use FLYSUtils.getRiver instead of WINFOArtifact.getRiver. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1095 diff changeset	870 return (river != null) ? river.getName() : "";
412 046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	871 }
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	872
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	873
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	874 protected double[] getRange() {
2132 e8fc770d2f8c 'New Chart' for computed discharge curve. Raimund Renkert <raimund.renkert@intevation.de> parents: 2057 diff changeset	875 FLYSArtifact flys = (FLYSArtifact) master;
412 046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	876
1095 f465785ed1ae Refactored the code to fetch the km range/locations into a utility class. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1055 diff changeset	877 return FLYSUtils.getKmRange(flys);
412 046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	878 }
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	879
046bd86ae41d Improved the OutGenerator interface to set a master artifact for the out generation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 408 diff changeset	880
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	881 /**
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	882 * Returns the size of a chart export as array which has been specified by
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	883 * the incoming request document.
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	884 *
2057 49b7c2b1a6a7 Make use of the export size for charts specified in ChartSettings if a chart export is requested. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2047 diff changeset	885 * @return the size of a chart as [width, height] or null if no width or
49b7c2b1a6a7 Make use of the export size for charts specified in ChartSettings if a chart export is requested. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2047 diff changeset	886 * height are given in the request document.
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	887 */
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	888 protected int[] getSize() {
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	889 int[] size = new int[2];
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	890
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	891 Element sizeEl = (Element)XMLUtils.xpath(
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	892 request,
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	893 XPATH_CHART_SIZE,
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	894 XPathConstants.NODE,
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	895 ArtifactNamespaceContext.INSTANCE);
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	896
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	897 if (sizeEl != null) {
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	898 String uri = ArtifactNamespaceContext.NAMESPACE_URI;
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	899
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	900 String w = sizeEl.getAttributeNS(uri, "width");
035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	901 String h = sizeEl.getAttributeNS(uri, "height");
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	902
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	903 if (w.length() > 0 && h.length() > 0) {
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	904 try {
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	905 size[0] = Integer.parseInt(w);
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	906 size[1] = Integer.parseInt(h);
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	907 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	908 catch (NumberFormatException nfe) {
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	909 logger.warn("Wrong values for chart width/height.");
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	910 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	911 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	912 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	913
2057 49b7c2b1a6a7 Make use of the export size for charts specified in ChartSettings if a chart export is requested. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2047 diff changeset	914 return size[0] > 0 && size[1] > 0 ? size : null;
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	915 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	916
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	917
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	918 /**
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	919 * This method returns the format specified in the <i>request</i> document
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	920 * or <i>DEFAULT_CHART_FORMAT</i> if no format is specified in
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	921 * <i>request</i>.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	922 *
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	923 * @return the format used to export this chart.
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	924 */
1735 5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	925 protected String getFormat() {
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	926 String format = (String) XMLUtils.xpath(
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	927 request,
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	928 XPATH_CHART_FORMAT,
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	929 XPathConstants.STRING,
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	930 ArtifactNamespaceContext.INSTANCE);
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	931
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	932 return format == null \|\| format.length() == 0
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	933 ? DEFAULT_CHART_FORMAT
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	934 : format;
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	935 }
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	936
5966a20fc72c Enabled support for PDF and SVG chart exports. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1684 diff changeset	937
1944 21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1768 diff changeset	938 /**
21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1768 diff changeset	939 * Get Range of Domain ("X"-) Axis from request.
21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1768 diff changeset	940 */
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	941 protected Range getDomainAxisRange() {
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	942 Element xrange = (Element)XMLUtils.xpath(
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	943 request,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	944 XPATH_CHART_X_RANGE,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	945 XPathConstants.NODE,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	946 ArtifactNamespaceContext.INSTANCE);
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	947
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	948 if (xrange == null) {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	949 return null;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	950 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	951
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	952 String uri = ArtifactNamespaceContext.NAMESPACE_URI;
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	953
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	954 String lower = xrange.getAttributeNS(uri, "from");
035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	955 String upper = xrange.getAttributeNS(uri, "to");
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	956
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	957 if (lower.length() > 0 && upper.length() > 0) {
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	958 try {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	959 double from = Double.parseDouble(lower);
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	960 double to = Double.parseDouble(upper);
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	961
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	962 if (from == 0 && to == 0) {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	963 logger.debug("No range specified. Lower and upper X == 0");
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	964 return null;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	965 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	966
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	967 if (from > to) {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	968 double tmp = to;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	969 to = from;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	970 from = tmp;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	971 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	972
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	973 return new Range(from, to);
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	974 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	975 catch (NumberFormatException nfe) {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	976 logger.warn("Wrong values for domain axis range.");
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	977 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	978 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	979
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	980 return null;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	981 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	982
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	983
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	984 protected Range getValueAxisRange() {
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	985 Element yrange = (Element)XMLUtils.xpath(
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	986 request,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	987 XPATH_CHART_Y_RANGE,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	988 XPathConstants.NODE,
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	989 ArtifactNamespaceContext.INSTANCE);
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	990
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	991 if (yrange == null) {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	992 return null;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	993 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	994
1944 21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1768 diff changeset	995
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	996 String uri = ArtifactNamespaceContext.NAMESPACE_URI;
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	997
1944 21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1768 diff changeset	998
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	999 String lower = yrange.getAttributeNS(uri, "from");
035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	1000 String upper = yrange.getAttributeNS(uri, "to");
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1001
719 035c0095b427 Draw correction curve again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 695 diff changeset	1002 if (lower.length() > 0 && upper.length() > 0) {
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1003 try {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1004 double from = Double.parseDouble(lower);
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1005 double to = Double.parseDouble(upper);
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1006
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1007 if (from == 0 && to == 0) {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1008 logger.debug("No range specified. Lower and upper Y == 0");
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1009 return null;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1010 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1011
1944 21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1768 diff changeset	1012 return from > to
21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1768 diff changeset	1013 ? new Range(to, from)
21a4d2c677a1 Changed doOut signature, side effect from blackboard feature (to come). Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1768 diff changeset	1014 : new Range(from, to);
652 8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1015 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1016 catch (NumberFormatException nfe) {
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1017 logger.warn("Wrong values for value axis range.");
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1018 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1019 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1020
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1021 return null;
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1022 }
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1023
8fa4c5c9cd1a Charts are zoomed to a specified view if the attribute document for the chart creation contains an x and/or y range. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 423 diff changeset	1024
423 bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	1025 /**
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	1026 * Returns the default size of a chart export as array.
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	1027 *
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	1028 * @return the default size of a chart as [width, height].
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	1029 */
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	1030 protected int[] getDefaultSize() {
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	1031 return new int[] { DEFAULT_CHART_WIDTH, DEFAULT_CHART_HEIGHT };
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	1032 }
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	1033
bab867fb37e8 Charts are generated using the size defined in the incoming request document. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 412 diff changeset	1034
1979 a7c437c9547e Added a getSettings() operation to OutGenerator - FLYSArtifactCollection will now evaluate all available Outputs and create initial Settings using OutGenerators if the Settings for an Output is missing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 1948 diff changeset	1035 /**
2233 958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1036 * Creates a new instance of <i>IdentifiableNumberAxis</i>.
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1037 *
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1038 * @param idx The index of the new axis.
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1039 * @param label The label of the new axis.
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1040 *
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1041 * @return an instance of IdentifiableNumberAxis.
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1042 */
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1043 protected NumberAxis createNumberAxis(int idx, String label) {
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1044 YAxisWalker walker = getYAxisWalker();
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1045
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1046 return new IdentifiableNumberAxis(walker.getId(idx), label);
958a10e2e246 Added a new ChartGenerator for timeseries charts and refactored some code in XYChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2141 diff changeset	1047 }
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1048
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1049
2236 c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1050 /**
2238 23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1051 * Create Y (range) axis for given index.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1052 * Shall be overriden by subclasses.
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1053 */
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1054 protected NumberAxis createYAxis(int index) {
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1055 YAxisWalker walker = getYAxisWalker();
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1056
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1057 Font labelFont = new Font(
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1058 DEFAULT_FONT_NAME,
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1059 Font.BOLD,
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1060 getYAxisFontSize(index));
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1061
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1062 IdentifiableNumberAxis axis = new IdentifiableNumberAxis(
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1063 walker.getId(index),
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1064 getYAxisLabel(index));
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1065
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1066 axis.setAutoRangeIncludesZero(false);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1067 axis.setLabelFont(labelFont);
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1068
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1069 return axis;
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1070 }
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1071
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1072
23c7c51df772 Some more refactoring in XYChartGenerator and ChartGenerator; implemented necessary stuff in TimeseriesChartGenerator and return new empty instances of timeseries charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2236 diff changeset	1073 /**
2236 c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1074 * Creates a new LegendItem with <i>name</i> and font provided by
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1075 * <i>createLegendLabelFont()</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1076 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1077 * @param theme The theme of the chart line.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1078 * @param The displayed name of the item.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1079 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1080 * @return a new LegendItem instance.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1081 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1082 public LegendItem createLegendItem(Document theme, String name) {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1083 // OPTIMIZE Pass font, parsed Theme items.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1084 ThemeAccess themeAccess = new ThemeAccess(theme);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1085
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1086 Color color = themeAccess.parseLineColorField();
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1087 LegendItem legendItem = new LegendItem(name, color);
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1088
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1089 legendItem.setLabelFont(createLegendLabelFont());
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1090 return legendItem;
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1091 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1092
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1093
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1094 /**
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1095 * Creates Font (Family and size) to use when creating Legend Items. The
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1096 * font size depends in the return value of <i>getLegendFontSize()</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1097 *
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1098 * @return a new Font instance with <i>DEFAULT_FONT_NAME</i>.
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1099 */
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1100 protected Font createLegendLabelFont() {
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1101 return new Font(
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1102 DEFAULT_FONT_NAME,
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1103 Font.PLAIN,
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1104 getLegendFontSize()
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1105 );
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1106 }
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1107
c2b15d9c0f43 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2234 diff changeset	1108
2234 46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1109 protected void preparePDFContext(CallContext context) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1110 int[] dimension = getExportDimension();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1111
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1112 context.putContextValue("chart.width", dimension[0]);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1113 context.putContextValue("chart.height", dimension[1]);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1114 context.putContextValue("chart.marginLeft", 5f);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1115 context.putContextValue("chart.marginRight", 5f);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1116 context.putContextValue("chart.marginTop", 5f);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1117 context.putContextValue("chart.marginBottom", 5f);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1118 context.putContextValue(
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1119 "chart.page.format",
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1120 ChartExportHelper.DEFAULT_PAGE_SIZE);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1121 }
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1122
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1123
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1124 protected void prepareSVGContext(CallContext context) {
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1125 int[] dimension = getExportDimension();
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1126
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1127 context.putContextValue("chart.width", dimension[0]);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1128 context.putContextValue("chart.height", dimension[1]);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1129 context.putContextValue(
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1130 "chart.encoding",
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1131 ChartExportHelper.DEFAULT_ENCODING);
46ec09c7f578 Refactoring: moved more base code from XYChartGenerator into its parent class ChartGenerator. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 2233 diff changeset	1132 }
348 635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	1133 }
635af5381a4d Added an abstract OutGenerator that should be the base class for all generators which create charts. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	1134 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/ChartGenerator.java @ 2238:23c7c51df772