Mercurial > dive4elements > river
annotate flys-artifacts/src/main/java/de/intevation/flys/exports/ChartInfoGenerator.java @ 1852:feef1121e800
Let Q Duration Curves enter life inactive.
flys-artifacts/trunk@3196 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
---|---|
date | Wed, 09 Nov 2011 13:45:39 +0000 |
parents | b7b424ae32a8 |
children | f2c14e09a8f1 |
rev | line source |
---|---|
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
1 package de.intevation.flys.exports; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
2 |
1752
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
3 import de.intevation.flys.java2d.NOPGraphics2D; |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
4 |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
5 import java.io.IOException; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
6 import java.io.OutputStream; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
7 |
1752
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
8 import java.awt.Transparency; |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
9 import java.awt.Graphics2D; |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
10 |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
11 import java.awt.geom.Rectangle2D; |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
12 |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
13 import java.awt.image.BufferedImage; |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
14 |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
15 import org.w3c.dom.Document; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
16 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
17 import org.apache.log4j.Logger; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
18 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
19 import org.jfree.chart.ChartRenderingInfo; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
20 import org.jfree.chart.JFreeChart; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
21 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
22 import de.intevation.artifacts.Artifact; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
23 import de.intevation.artifacts.CallContext; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
24 |
695
45cd58a2a2bb
OutGenerators doOut() takes a facet object now instead of just its name.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
673
diff
changeset
|
25 import de.intevation.artifactdatabase.state.Facet; |
45cd58a2a2bb
OutGenerators doOut() takes a facet object now instead of just its name.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
673
diff
changeset
|
26 |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
27 import de.intevation.artifacts.common.utils.XMLUtils; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
28 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
29 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
30 /** |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
31 * An OutGenerator that generates meta information for charts. A concrete |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
32 * ChartInfoGenerator need to instantiate a concrete ChartGenerator and dispatch |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
33 * the methods to that instance. The only thing this ChartInfoGenerator needs |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
34 * to, is to overrite the generate() method which doesn't write the chart image |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
35 * to the OutputStream but a Document that contains some meta information of the |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
36 * created chart. |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
37 * |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
38 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
39 */ |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
40 public abstract class ChartInfoGenerator implements OutGenerator { |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
41 |
1752
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
42 public static final boolean USE_NOP_GRAPHICS = |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
43 Boolean.getBoolean("info.rendering.nop.graphics"); |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
44 |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
45 /** The logger used in this generator.*/ |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
46 private static Logger logger = |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
47 Logger.getLogger(ChartInfoGenerator.class); |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
48 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
49 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
50 /** The OutGenerator that creates the charts.*/ |
653
67c7020f4ed3
Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
647
diff
changeset
|
51 protected XYChartGenerator generator; |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
52 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
53 protected OutputStream out; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
54 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
55 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
56 |
653
67c7020f4ed3
Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
647
diff
changeset
|
57 public ChartInfoGenerator(XYChartGenerator generator) { |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
58 this.generator = generator; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
59 } |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
60 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
61 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
62 /** |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
63 * Dispatches the operation to the instantiated generator. |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
64 * |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
65 * @param request |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
66 * @param out |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
67 * @param context |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
68 */ |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
69 public void init(Document request, OutputStream out, CallContext context) { |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
70 this.out = out; |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
71 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
72 generator.init(request, out, context); |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
73 } |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
74 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
75 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
76 /** |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
77 * Dispatches the operation to the instantiated generator. |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
78 * |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
79 * @param master |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
80 */ |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
81 public void setMasterArtifact(Artifact master) { |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
82 generator.setMasterArtifact(master); |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
83 } |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
84 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
85 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
86 /** |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
87 * Dispatches the operation to the instantiated generator. |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
88 * |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
89 * @param artifacts |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
90 * @param facet |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
91 * @param attr |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
92 */ |
1684
bdb05dc9b763
Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
695
diff
changeset
|
93 public void doOut( |
bdb05dc9b763
Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
695
diff
changeset
|
94 Artifact artifact, |
bdb05dc9b763
Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
695
diff
changeset
|
95 Facet facet, |
bdb05dc9b763
Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
695
diff
changeset
|
96 Document attr, |
bdb05dc9b763
Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
695
diff
changeset
|
97 boolean visible |
bdb05dc9b763
Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
695
diff
changeset
|
98 ) { |
bdb05dc9b763
Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
695
diff
changeset
|
99 generator.doOut(artifact, facet, attr, visible); |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
100 } |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
101 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
102 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
103 /** |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
104 * This method generates the chart using a concrete ChartGenerator but |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
105 * doesn't write the chart itself to the OutputStream but a Document that |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
106 * contains meta information of the created chart. |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
107 */ |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
108 @Override |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
109 public void generate() |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
110 throws IOException |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
111 { |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
112 logger.debug("ChartInfoGenerator.generate"); |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
113 |
653
67c7020f4ed3
Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
647
diff
changeset
|
114 JFreeChart chart = generator.generateChart(); |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
115 |
653
67c7020f4ed3
Refactored the chart creation in the ChartInfoGenerators. Now, every chart is created by the XYChartGenerator again.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
647
diff
changeset
|
116 int[] size = generator.getSize(); |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
117 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
118 ChartRenderingInfo info = new ChartRenderingInfo(); |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
119 |
1752
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
120 long startTime = System.currentTimeMillis(); |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
121 |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
122 if (USE_NOP_GRAPHICS) { |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
123 BufferedImage image = |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
124 new BufferedImage(size[0], size[1], Transparency.BITMASK); |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
125 |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
126 Graphics2D g2d = image.createGraphics(); |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
127 Graphics2D nop = new NOPGraphics2D(g2d); |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
128 |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
129 chart.draw( |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
130 nop, |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
131 new Rectangle2D.Double(0, 0, size[0], size[1]), |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
132 null, |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
133 info); |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
134 |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
135 nop.dispose(); |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
136 } |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
137 else { |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
138 chart.createBufferedImage( |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
139 size[0], size[1], Transparency.BITMASK, info); |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
140 } |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
141 |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
142 long stopTime = System.currentTimeMillis(); |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
143 |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
144 if (logger.isDebugEnabled()) { |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
145 logger.debug("Rendering info took: " + |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
146 (stopTime-startTime) + "ms"); |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
147 } |
b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1684
diff
changeset
|
148 |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
149 |
673
b22f21b173a7
Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
150 InfoGeneratorHelper helper = new InfoGeneratorHelper(generator); |
b22f21b173a7
Changed the zoom process - the values in the chart request document are percentual values that apply to every axis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
655
diff
changeset
|
151 Document doc = helper.createInfoDocument(chart, info); |
647
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
152 |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
153 XMLUtils.toStream(doc, out); |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
154 } |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
155 } |
bb484489d3df
Introduced a new output generators for creating chart info documents.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
156 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |