Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/main/java/de/intevation/gnv/chart/HorizontalProfileChart.java @ 846:8b6ef091d38c

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It is possible to draw VerticalProfileCharts with just one single data point (issue229). gnv-artifacts/trunk@962 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Wed, 21 Apr 2010 08:46:23 +0000
parents 22c18083225e
children 38c8cc586a85
rev   line source
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1 package de.intevation.gnv.chart;
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2
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3 import com.vividsolutions.jts.geom.Point;
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4
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5 import com.vividsolutions.jts.io.ParseException;
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6 import com.vividsolutions.jts.io.WKTReader;
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7
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8 import de.intevation.gnv.geobackend.base.Result;
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9
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10 import de.intevation.gnv.utils.DistanceCalculator;
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12 import java.util.Collection;
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13 import java.util.Locale;
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14 import java.util.Map;
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15
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16 import org.apache.log4j.Logger;
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18 import org.jfree.chart.ChartTheme;
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846
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20 import org.jfree.chart.axis.Axis;
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21 import org.jfree.chart.axis.AxisLocation;
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22 import org.jfree.chart.axis.NumberAxis;
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23 import org.jfree.chart.axis.NumberTickUnit;
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24
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25 import org.jfree.chart.plot.PlotOrientation;
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26 import org.jfree.chart.plot.XYPlot;
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27
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
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28 import org.jfree.data.Range;
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30 import org.jfree.data.general.Series;
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32 import org.jfree.data.xy.XYSeries;
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33
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34 /**
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35 * This class is used to create xy-charts of horizontal profiles.
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36 *
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37 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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38 */
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39 public class HorizontalProfileChart
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40 extends VerticalProfileChart
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41 {
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42 /**
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43 * Logger used for logging with log4j.
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44 */
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45 private static Logger log = Logger.getLogger(HorizontalProfileChart.class);
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46
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47 /**
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48 * <code>WKTReader</code> used to turn wkt strings into geometries.
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49 */
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50 private static WKTReader wktReader = new WKTReader();
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51
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52 /**
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53 * The first point in a HorizontalProfileChart. It is used to calculate the
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54 * distance between the currently processed point an the start.
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55 */
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56 private Point firstPoint;
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57
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58 /**
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59 * Constructor used to create horizontal profile charts.
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60 *
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61 * @param labels Labels used to be displayed in title, subtitle and so on.
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62 * @param theme ChartTheme used to adjust the rendering of this chart.
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63 * @param parameters Collection containing a bunch of parameters.
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64 * @param measurements Collection containing a bunch of measurements.
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65 * @param dates Collection containing a bunch of date objects.
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66 * @param result Collection containing a bunch of <code>Result</code>
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67 * objects which contain the actual data items to be displayed.
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68 * @param timeGaps Collection with timegap definitions.
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69 * @param locale Locale used to specify the format of labels, numbers, ...
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70 * @param linesVisible Render lines between data points if true, otherwise
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71 * not.
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72 * @param shapesVisible Render vertices as points if true, otherwise not.
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73 */
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74 public HorizontalProfileChart(
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75 ChartLabels labels,
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76 ChartTheme theme,
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77 Collection parameters,
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78 Collection measurements,
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79 Collection dates,
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80 Collection result,
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81 Collection timeGaps,
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82 Locale locale,
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83 boolean linesVisible,
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84 boolean shapesVisible
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85 ) {
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86 super(
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87 labels,
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88 theme,
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89 parameters,
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90 measurements,
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91 dates,
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92 result,
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93 timeGaps,
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94 locale,
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95 linesVisible,
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96 shapesVisible
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97 );
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98 this.PLOT_ORIENTATION = PlotOrientation.VERTICAL;
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99 }
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101
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102 @Override
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103 protected Object getValue(Result row) {
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104 try {
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105 return (Point) wktReader.read(row.getString("SHAPE"));
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106 }
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107 catch(ParseException pe) {
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108 log.warn("No data found while parsing.");
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109 return null;
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110 }
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111 }
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112
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113
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114 @Override
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115 protected void gapDetection(
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116 Result[] results,
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parents: 334
diff changeset
117 Series series,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
118 int startPos,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
119 int endPos
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
120 ) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
121 log.debug("Start gap detection.");
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
122 try {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
123 Point startValue = getPoint(results[startPos]);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
124 Point endValue = getPoint(results[endPos-1]);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
125 if (results[0].getInteger("DATAID") == 2)
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
126 addGapsOnGrid(results, series, startPos, endPos);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
127 else
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
128 addGaps(
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
129 results,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
130 series,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
131 startValue,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
132 endValue,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
133 startPos,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
134 endPos
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
135 );
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
136 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
137 catch (ParseException pe) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
138 log.warn(
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
139 "Error while parsing points for gap detection. " +
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
140 "No gaps for current series will be detected."
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
141 );
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
142 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
143
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
144 log.debug("Gap detection finished.");
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
145 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
146
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
147
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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148 @Override
298
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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149 protected void addValue(Result row, Series series) {
644
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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150 double distance = 0;
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
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151
298
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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152 try {
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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153 Point point = (Point) wktReader.read(row.getString("SHAPE"));
644
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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154 if (firstPoint != null) {
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 643
diff changeset
155 distance = DistanceCalculator.calculateDistance(
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 643
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156 firstPoint, point
298
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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157 );
644
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 643
diff changeset
158 }
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 643
diff changeset
159 else {
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
diff changeset
160 firstPoint = point;
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 643
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161 }
298
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
162
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
163 ((XYSeries) series).add(
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
164 distance,
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
165 row.getDouble("YORDINATE")
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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166 );
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
167 }
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
168 catch(ParseException pe) {
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
169 log.warn("No data found while parsing.");
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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170 }
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
171 }
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
172
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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173
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
174 @Override
334
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 327
diff changeset
175 protected void addSeries(Series series, String label, int idx) {
e37930705daa Changed the way of adding data to charts. Same parameters have one axis - not each parameter its own one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 327
diff changeset
176 super.addSeries(series, label, idx);
298
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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177
644
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
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178 // reset firstPoint for next series
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 643
diff changeset
179 firstPoint = null;
298
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
180 }
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
181
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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182
656
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
183 @Override
846
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
184 protected void prepareAxis(String seriesKey,int idx) {
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
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185 log.debug("prepare axis of xychart");
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
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186
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
187 XYPlot plot = chart.getXYPlot();
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
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188 Axis xAxis = plot.getDomainAxis();
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
189 NumberAxis yAxis = new NumberAxis(seriesKey);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
190
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
191 localizeDomainAxis(xAxis, locale);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
192 localizeRangeAxis(yAxis, locale);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
193
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
194 // litte workarround to adjust the max range of axes.
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
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195 // NumberAxis.setAutoRange(true) doesn't seem to work properly.
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
196 Range yRange = (Range) ranges.get(seriesKey);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
197 yAxis.setRange(Range.expand(yRange, LOWER_MARGIN, UPPER_MARGIN));
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
198 log.debug("Max Range of dataset is: " + yRange.toString());
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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199
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
200 if (seriesKey.contains("richtung")) {
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
201 yAxis.setTickUnit(new NumberTickUnit(30.0));
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
202 yAxis.setUpperBound(360.0);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
203 yAxis.setLowerBound(0.0);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
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204 }
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
205 else {
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
206 yAxis.setFixedDimension(10.0);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
207 yAxis.setAutoRangeIncludesZero(false);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
208 }
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
209
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
210 plot.setRangeAxis(idx, yAxis);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
211 yAxis.configure();
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
212
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
213 if (idx % 2 != 0)
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
214 plot.setRangeAxisLocation(idx, AxisLocation.BOTTOM_OR_RIGHT);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
215 else
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
216 plot.setRangeAxisLocation(idx, AxisLocation.BOTTOM_OR_LEFT);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
217
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
218 plot.mapDatasetToRangeAxis(idx, idx);
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
219 }
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
220
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
221
8b6ef091d38c It is possible to draw VerticalProfileCharts with just one single data point (issue229).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 815
diff changeset
222 @Override
656
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
223 protected void prepareRangeAxis(String seriesKey, int idx) {
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
224 return;
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
225 // do nothing here
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
226 }
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
227
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
228
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
229 @Override
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
230 protected void storeMaxValue(Map values, Object value, String parameter) {
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
231 return;
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
232 // do nothing here
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
diff changeset
233 }
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 644
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234
b98d1adee7a6 Added an offset of five percent between values and chart border in vertical profile charts (issue186).
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235
767
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236 @Override
298
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237 protected String createSeriesName(
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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238 String breakPoint1,
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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239 String breakPoint2,
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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diff changeset
240 String breakPoint3
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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241 ) {
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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242 log.debug("create seriesname of horizontalprofile chart");
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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243 return super.createSeriesName(
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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244 breakPoint1,
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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diff changeset
245 breakPoint2,
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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246 breakPoint3) +
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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247 " " +
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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248 findValueTitle(dates, breakPoint3);
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
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249 }
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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250
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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251
767
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252 @Override
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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253 protected void addGapsOnGrid(
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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254 Result[] results,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
255 Series series,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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256 int startPos,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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257 int endPos
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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258 ) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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259 String axis = getDependendAxisName(
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
260 results[startPos],
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
261 results[startPos+1]
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
262 );
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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263
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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264 int last = 0;
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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265 int current = 0;
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
266 Point lastPoint = null;
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
267 Point currentPoint = null;
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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268
644
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
diff changeset
269 try {
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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270 firstPoint = getPoint(results[0]);
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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271 }
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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272 catch (ParseException pe) {
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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273 log.error("Unable to parse start point for gap detection.");
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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274 return;
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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275 }
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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276
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
277 for (int i = startPos+1; i < endPos; i++) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
278 try {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
279 last = results[i-1].getInteger(axis);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
280 lastPoint = getPoint(results[i-1]);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
281 current = results[i].getInteger(axis);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
282 currentPoint = getPoint(results[i]);
644
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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diff changeset
283 double distance = DistanceCalculator.calculateDistance(
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
diff changeset
284 firstPoint,
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
diff changeset
285 currentPoint);
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
diff changeset
286 double distanceOld = DistanceCalculator.calculateDistance(
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
diff changeset
287 firstPoint,
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
diff changeset
288 lastPoint);
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
289
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
290 boolean detected = gridDetection(last, current);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
291
643
24a85678bd39 Added some more debug information while gap detection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
292 if (log.isDebugEnabled()) {
24a85678bd39 Added some more debug information while gap detection.
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diff changeset
293 log.debug("Last point: " + lastPoint.toString());
24a85678bd39 Added some more debug information while gap detection.
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parents: 370
diff changeset
294 log.debug("Current point: " + currentPoint.toString());
644
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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diff changeset
295 log.debug("Current distance from start: " + distance);
643
24a85678bd39 Added some more debug information while gap detection.
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parents: 370
diff changeset
296 }
24a85678bd39 Added some more debug information while gap detection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 370
diff changeset
297
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
298 if (detected) {
643
24a85678bd39 Added some more debug information while gap detection.
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diff changeset
299 log.info(
644
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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diff changeset
300 "Gap detected on grid between " + distanceOld +
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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diff changeset
301 " and " + distance);
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
302
644
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
diff changeset
303 ((XYSeries) series).add(distance-1d, null);
f3882e94c7e0 Changed the way of calculating the total distance in 'Horizontalprofil'-charts (issue171).
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parents: 643
diff changeset
304 ((XYSeries) series).add(distanceOld+1d, null);
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
305 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
306 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
307 catch (ParseException pe) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
308 log.warn("Error while parsing point for gap detection.", pe);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
309 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
310 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
311 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
312
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
313
767
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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parents: 656
diff changeset
314 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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diff changeset
315 * Method to add gaps between two data points. The real detection is done by
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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parents: 656
diff changeset
316 * {@link #simpleDetection} and {@link #specialDetection}.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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diff changeset
317 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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318 * @param results All data points in this dataset.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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319 * @param series Series to be processed.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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parents: 656
diff changeset
320 * @param startValue <code>Point</code> where the scan for gaps should begin.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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parents: 656
diff changeset
321 * @param endValue <code>Point</code> where the scan should end.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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diff changeset
322 * @param startPos Start position of this series in <code>results</code>.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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parents: 656
diff changeset
323 * @param endPos End position of a series in <code>results</code>
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
324 */
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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diff changeset
325 protected void addGaps(
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
326 Result[] results,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
327 Series series,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
328 Point startValue,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
329 Point endValue,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
330 int startPos,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
331 int endPos
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
332 ) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
333 double range = 0;
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
334 Point last = null;
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
335 Point now = null;
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
336
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
337 for (int i = startPos+1; i < endPos; i++) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
338 boolean detected = false;
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
339
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
340 try {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
341 last = (Point) getPoint(results[i-1]);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
342 now = (Point) getPoint(results[i]);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
343
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
344 // gap detection for more than GAP_MAX_VALUES values
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
345 if (results.length > GAP_MAX_VALUES)
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
346 detected = simpleDetection(startValue, endValue, last, now);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
347 // gap detection for less than GAP_MAX_VALUES values
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
348 else
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
349 detected = specialDetection(
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
350 startValue,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
351 endValue,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
352 last,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
353 now,
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parents: 334
diff changeset
354 results.length
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
355 );
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
356
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
357 // gap detected, insert null value to break line
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
358 if (detected) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
359 log.info("Gap after " + range);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
360 double x = range + 0.0001;
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parents: 334
diff changeset
361
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
362 ((XYSeries)series).add(x, null);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
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363 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
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364
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
365 range += DistanceCalculator.calculateDistance(last,now);
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
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366 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
367 catch (ParseException pe) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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368 log.warn("Error while parsing point.");
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
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369 }
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parents: 334
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370
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
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371 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
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372 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
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373
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374
767
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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375 /**
778
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
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376 * Simple method to detect gaps. A gap is detected if the delta between two
9a828e5a2390 Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 767
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377 * data points (current, last) is bigger than <code>PERCENTAGE</code> percent
9a828e5a2390 Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 767
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378 * of delta of start and end.
767
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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379 * <br>
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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380 * (smallDelta &gt; delta / 100 * PERCENTAGE)
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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381 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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382 * @param start First data point in a series
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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parents: 656
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383 * @param end Last data point in a series
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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parents: 656
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384 * @param last Left point
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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parents: 656
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385 * @param current Right point
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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386 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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387 * @return true, if a gap is detected between last and current - otherwise
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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388 * false.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
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parents: 656
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389 */
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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390 protected boolean simpleDetection(
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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391 Point start,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
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392 Point end,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
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393 Point last,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
394 Point current
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
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395 ) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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396 double delta = DistanceCalculator.calculateDistance(start, end);
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parents: 334
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397 double deltaSmall = DistanceCalculator.calculateDistance(last,current);
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
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398
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
399 return (deltaSmall > (delta / 100 * PERCENTAGE));
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
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400 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
401
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
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402
767
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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403 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
404 * Method to detect gaps between two data points. Following formula is used
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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405 * for detection:<br>
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
406 * smallDelta &gt; (3.0 / (count - 1) * delta)<br>
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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407 * smallDelta = distance between <code>current</code> and <code>last</code>
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
408 * <br>
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
409 * delta = distance between <code>start</code> and <code>end</code>
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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410 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
411 * @param start First data point in a series
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
412 * @param end Last data point in a series
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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413 * @param last Left point
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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414 * @param current Right point
788
e8a9e84a0328 Corrected JavaDoc errors in Chart Package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 779
diff changeset
415 * @param count Number of datapoints
767
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parents: 656
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416 * @return true, if a gap is detected between last and current - otherwise
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
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417 * false.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
418 */
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
419 protected boolean specialDetection(
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
420 Point start,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
421 Point end,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
422 Point last,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
423 Point current,
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
424 int count
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
425 ) {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
426 double delta = Math.abs(
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
427 DistanceCalculator.calculateDistance(end, start)
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
428 );
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
429 double smallDelta = Math.abs(
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
430 DistanceCalculator.calculateDistance(current, last)
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
431 );
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
432
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
433 return (smallDelta > (3.0 / (count - 1) * delta));
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
434 }
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
435
815
22c18083225e Removed compiler warnings while JavaDoc generation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 788
diff changeset
436
370
061355435075 Changed depending value for gap detection in verticalprofile charts on meshes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 340
diff changeset
437 @Override
061355435075 Changed depending value for gap detection in verticalprofile charts on meshes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 340
diff changeset
438 protected String getDependendAxisName(Result first, Result second) {
061355435075 Changed depending value for gap detection in verticalprofile charts on meshes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 340
diff changeset
439 if (first.getInteger("IPOSITION") == second.getInteger("IPOSITION"))
061355435075 Changed depending value for gap detection in verticalprofile charts on meshes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 340
diff changeset
440 return "JPOSITION";
061355435075 Changed depending value for gap detection in verticalprofile charts on meshes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 340
diff changeset
441
061355435075 Changed depending value for gap detection in verticalprofile charts on meshes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 340
diff changeset
442 return "IPOSITION";
061355435075 Changed depending value for gap detection in verticalprofile charts on meshes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 340
diff changeset
443 }
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
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parents: 334
diff changeset
444
767
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
445 /**
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
446 * This method returns a point from a given wkt string stored in
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
447 * <code>result</code>.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
448 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
449 * @param result <code>Result</code> object which contains the wkt string.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
450 * The wkt string needs to be available under the key SHAPE.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
451 *
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
452 * @return Point representation of wkt string.
79401c871da4 Added and repaired javadoc in de.intevation.gnv.chart package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 656
diff changeset
453 */
340
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
454 private Point getPoint(Result result)
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
455 throws ParseException
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
456 {
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
457 return (Point) wktReader.read(result.getString("SHAPE"));
07a64cfafdf1 Added gap detection in horizontal and vertical profile charts. Distinguish between meshes and other data sources.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 334
diff changeset
458 }
298
80f7c5dc09c6 Implementation of classes for creating timeseries, verticalprofile and horizontalprofile charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
459 }
327
22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 324
diff changeset
460 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org