Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/charts/CrossSectionApp.java @ 1692:5201173c3db5

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Bugfixes: #150 #345 Corrected the determination to invert the x axis in longitudinal section charts. flys-artifacts/trunk@2916 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Mon, 10 Oct 2011 08:35:30 +0000
parents a7def20539fb
children 595c404523a6
rev   line source
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1 package de.intevation.flys.artifacts.charts;
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2
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3 import java.math.MathContext;
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4
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5 import java.awt.Dimension;
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6 import java.awt.BorderLayout;
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7 import java.awt.FlowLayout;
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8
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9 import javax.swing.JPanel;
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10 import javax.swing.JButton;
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11 import javax.swing.JComboBox;
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12 import javax.swing.JTextField;
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13 import javax.swing.DefaultComboBoxModel;
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14
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15 import java.awt.event.ItemListener;
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16 import java.awt.event.ItemEvent;
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17 import java.awt.event.ActionListener;
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18 import java.awt.event.ActionEvent;
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20 import java.awt.geom.Point2D;
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21
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22 import java.util.List;
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23
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24 import java.io.File;
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25 import java.io.IOException;
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26 import java.io.FileWriter;
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27 import java.io.PrintWriter;
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29 import org.jfree.ui.ApplicationFrame;
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30 import org.jfree.ui.RefineryUtilities;
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32 import org.jfree.chart.ChartFactory;
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33
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34 import org.jfree.chart.plot.PlotOrientation;
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35 import org.jfree.chart.plot.XYPlot;
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37 import org.jfree.chart.ChartUtilities;
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38 import org.jfree.chart.JFreeChart;
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39 import org.jfree.chart.ChartPanel;
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41 import org.jfree.chart.axis.NumberAxis;
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43 import org.jfree.data.xy.XYDataset;
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44 import org.jfree.data.xy.DefaultXYDataset;
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46 import de.intevation.flys.model.CrossSection;
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47 import de.intevation.flys.model.CrossSectionLine;
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48 import de.intevation.flys.model.CrossSectionPoint;
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50 import de.intevation.flys.geom.Lines;
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52 import de.intevation.flys.backend.SessionFactoryProvider;
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54 import org.hibernate.Session;
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55 import org.hibernate.Query;
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56
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57 public class CrossSectionApp
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58 extends ApplicationFrame
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59 {
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60 public static final String RIVER = System.getProperty("river", "Saar");
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61
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62 public static final double EPSILON = 1e-4;
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63
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64 protected Session session;
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65
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66 protected JComboBox crossSectionsCB;
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67 protected JComboBox crossSectionLinesCB;
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68 protected JTextField waterlevelTF;
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69
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70 protected ChartPanel chartPanel;
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71
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72 protected Double lastWaterLevel;
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73
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75 public static class CrossSectionItem {
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76
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77 CrossSection crossSection;
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78
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79 public CrossSectionItem(CrossSection crossSection) {
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80 this.crossSection = crossSection;
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81 }
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82
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83 public String toString() {
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84 return crossSection.getDescription();
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85 }
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86 } // CrossSectionItem
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87
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88 public static class CrossSectionLineItem {
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89
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90 CrossSectionLine line;
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92 public CrossSectionLineItem(CrossSectionLine line) {
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93 this.line = line;
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94 }
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95
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96 public String toString() {
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97 double v = line.getKm().doubleValue();
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98 return String.valueOf(Math.round(v * 1000.0)/1000d);
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99 }
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100 } // CrossSectionLineItem
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101
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102 public CrossSectionApp(String title) {
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103 super(title);
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104
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105 session = SessionFactoryProvider
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106 .createSessionFactory()
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107 .openSession();
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108
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109 JPanel content = createContent();
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110 content.setPreferredSize(new Dimension(640, 480));
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111 setContentPane(content);
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112
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113 }
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114
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115 public List<CrossSection> crossSections(String river) {
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116 Query query = session.createQuery(
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117 "from CrossSection where river.name = :river");
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118 query.setParameter("river", river);
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119 return query.list();
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120 }
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121
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122 public JPanel createContent() {
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123 JPanel panel = new JPanel(new BorderLayout());
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124
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125
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126 JPanel nav = new JPanel(new FlowLayout());
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127
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128 Object [] csis = createCrossSectionItems();
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129 crossSectionsCB = new JComboBox(csis);
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130
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131 DefaultComboBoxModel dcbm;
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132
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133 if (csis.length > 0) {
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134 Object [] cslis =
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135 createCrossSectionLineItems(
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136 ((CrossSectionItem)csis[0]).crossSection);
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137 dcbm = new DefaultComboBoxModel(cslis);
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138 if (cslis.length > 0) {
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139 dcbm.setSelectedItem(cslis[0]);
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140 }
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141 }
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142 else {
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143 dcbm = new DefaultComboBoxModel(new Object[0]);
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144 }
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145
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146 crossSectionLinesCB = new JComboBox(dcbm);
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147
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148 nav.add(crossSectionsCB);
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149 nav.add(crossSectionLinesCB);
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150
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151 crossSectionsCB.addItemListener(new ItemListener() {
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152 public void itemStateChanged(ItemEvent ie) {
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153 if (ie.getStateChange() == ItemEvent.SELECTED) {
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154 updateCrossSection(
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155 ((CrossSectionItem)ie.getItem()).crossSection);
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156 }
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157 }
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158 });
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159
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160 crossSectionLinesCB.addItemListener(new ItemListener() {
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161 public void itemStateChanged(ItemEvent ie) {
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162 if (ie.getStateChange() == ItemEvent.SELECTED) {
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163 updateChart();
936
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164 }
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165 }
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166 });
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167
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168
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169 waterlevelTF = new JTextField(5);
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170
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171 waterlevelTF.addActionListener(new ActionListener() {
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172 public void actionPerformed(ActionEvent ae) {
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173 waterLevelChanged();
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174 }
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175 });
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176
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177 nav.add(waterlevelTF);
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178
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179 JButton dump = new JButton("dump");
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180
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181 dump.addActionListener(new ActionListener() {
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182 public void actionPerformed(ActionEvent ae) {
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183 dumpData();
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184 }
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185 });
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186
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187 nav.add(dump);
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188
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189 panel.add(nav, BorderLayout.SOUTH);
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190
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191 chartPanel = createChartPanel();
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192
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193 panel.add(chartPanel, BorderLayout.CENTER);
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194
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195 return panel;
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parents:
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196 }
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197
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198 protected void waterLevelChanged() {
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199 String value = waterlevelTF.getText();
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200 try {
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201 lastWaterLevel = Double.parseDouble(value);
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202 }
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203 catch (NumberFormatException nfe) {
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204 waterlevelTF.setText(
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205 lastWaterLevel != null ? lastWaterLevel.toString() : "");
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206 return;
bd3683453928 Debugged the water fill algorithm.
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parents: 936
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207 }
bd3683453928 Debugged the water fill algorithm.
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208 updateChart();
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parents: 936
diff changeset
209 }
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210
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211 protected void updateChart() {
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212
bd3683453928 Debugged the water fill algorithm.
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213 CrossSectionLineItem csli =
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214 (CrossSectionLineItem)crossSectionLinesCB.getSelectedItem();
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215
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216 JFreeChart chart = createChart(csli == null
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217 ? new DefaultXYDataset()
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218 : generateDataset(csli.line, lastWaterLevel));
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219
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220 chartPanel.setChart(chart);
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parents: 936
diff changeset
221 }
bd3683453928 Debugged the water fill algorithm.
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diff changeset
222
936
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223 protected ChartPanel createChartPanel() {
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224 CrossSectionLineItem csli =
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parents:
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225 (CrossSectionLineItem)crossSectionLinesCB.getSelectedItem();
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226
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227 JFreeChart chart = createChart(csli == null
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228 ? new DefaultXYDataset()
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229 : generateDataset(csli.line, lastWaterLevel));
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230
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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231 return new ChartPanel(chart);
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parents:
diff changeset
232 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
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233
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
234 protected void dumpData() {
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235
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
diff changeset
236 CrossSectionLineItem csli =
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
diff changeset
237 (CrossSectionLineItem)crossSectionLinesCB.getSelectedItem();
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parents:
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238
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
diff changeset
239 if (csli == null) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
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240 return;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
241 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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242
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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243 CrossSectionLine line = csli.line;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
diff changeset
244
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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245 double km = Math.round(line.getKm().doubleValue() * 1000d)/1000d;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
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246
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
247 String kmS = String.valueOf(km).replace(".", "-");
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
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248
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
249 int i = 1;
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parents:
diff changeset
250 File file = new File("cross-section-" + kmS + ".txt");
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
251 while (file.exists()) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
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252 file = new File("cross-section-" + kmS + "[" + (i++) + "].txt");
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
253 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
254
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
255 System.err.println("dump points to file '" + file + "'");
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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256
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
257 List<CrossSectionPoint> points = line.getPoints();
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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258
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
259 PrintWriter out = null;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
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260
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
261 MathContext mc = new MathContext(3);
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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262
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
263 try {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
264 out =
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
265 new PrintWriter(
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
266 new FileWriter(file));
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
267
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
268 for (CrossSectionPoint point: points) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
269 out.println(
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
270 point.getX().round(mc) + " " +
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
271 point.getY().round(mc));
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
272 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
273
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
274 out.flush();
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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275 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
276 catch (IOException ioe) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
277 ioe.printStackTrace();
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
278 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
279 finally {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
280 if (out != null) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
281 out.close();
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
282 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
283 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
284 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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285
1122
111794adf285 Get real (but yet not parameterized) data to display in CrossSection.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 938
diff changeset
286 public static XYDataset generateDataset(
938
bd3683453928 Debugged the water fill algorithm.
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parents: 936
diff changeset
287 CrossSectionLine line,
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
288 Double waterlevel
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
289 ) {
936
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
290 DefaultXYDataset dataset = new DefaultXYDataset();
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
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parents:
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291
1651
a7def20539fb flys/issue317: Removed dependency from cross section demo app.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1122
diff changeset
292 List<Point2D> points = line.fetchCrossSectionLinesPoints();
936
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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293
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
294 if (points.isEmpty()) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
295 return dataset;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
296 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
297
938
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
298 if (waterlevel != null) {
1651
a7def20539fb flys/issue317: Removed dependency from cross section demo app.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1122
diff changeset
299 double [][] data = Lines.createWaterLines(points, waterlevel);
938
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
300 dataset.addSeries(String.valueOf(waterlevel), data);
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
301 }
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
302
936
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
303 CrossSection cs = line.getCrossSection();
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
304
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
305 String legend = (cs != null ? cs.getDescription() : "???")
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
306 + " " + Math.round(line.getKm().doubleValue() * 1000d)/1000d;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
307
1651
a7def20539fb flys/issue317: Removed dependency from cross section demo app.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1122
diff changeset
308 double [][] values = CrossSectionLine.fetchCrossSectionProfile(points);
a7def20539fb flys/issue317: Removed dependency from cross section demo app.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1122
diff changeset
309
a7def20539fb flys/issue317: Removed dependency from cross section demo app.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1122
diff changeset
310 dataset.addSeries(legend, values);
936
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
311
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
312 return dataset;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
313 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
314
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
315 protected void updateCrossSection(CrossSection crossSection) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
316 Object [] cslis = createCrossSectionLineItems(crossSection);
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
317 DefaultComboBoxModel dcbm = new DefaultComboBoxModel(cslis);
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
318 if (cslis.length > 0) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
319 dcbm.setSelectedItem(cslis[0]);
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
320 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
321 crossSectionLinesCB.setModel(dcbm);
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
322 if (cslis.length > 0) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
323 CrossSectionLine line =
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
324 ((CrossSectionLineItem)cslis[0]).line;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
325 }
938
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
326 updateChart();
936
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
327 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
328
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
329 protected Object [] createCrossSectionLineItems(CrossSection cs) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
330 List<CrossSectionLine> lines = cs.getLines();
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
331 Object [] result = new Object[lines.size()];
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
332 for (int i = 0; i < result.length; ++i) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
333 result[i] = new CrossSectionLineItem(lines.get(i));
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
334 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
335 return result;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
336 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
337
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
338
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
339 protected Object [] createCrossSectionItems() {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
340 List<CrossSection> crossSections = crossSections(RIVER);
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
341 Object [] result = new Object[crossSections.size()];
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
342 for (int i = 0; i < result.length; ++i) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
343 result[i] = new CrossSectionItem(crossSections.get(i));
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
344 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
345 return result;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
346 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
347
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
348 public static JFreeChart createChart(XYDataset dataset) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
349 JFreeChart chart = ChartFactory.createXYLineChart(
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
350 null,
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
351 "Abstand [m]",
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
352 "H\u00f6he [m]",
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
353 dataset,
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
354 PlotOrientation.VERTICAL,
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
355 true,
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
356 true,
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
357 false);
938
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
358
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
359 XYPlot plot = chart.getXYPlot();
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
360 NumberAxis yAxis = (NumberAxis)plot.getRangeAxis();
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
361 yAxis.setAutoRangeIncludesZero(false);
bd3683453928 Debugged the water fill algorithm.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 936
diff changeset
362
936
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
363 ChartUtilities.applyCurrentTheme(chart);
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
364 return chart;
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
365 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
366
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
367 public static void main(String [] args) {
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
368 CrossSectionApp csa = new CrossSectionApp("Querprofile");
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
369 csa.pack();
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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370 RefineryUtilities.centerFrameOnScreen(csa);
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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371 csa.setVisible(true);
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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372 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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373 }
759808931a2e Add Swing standalone app to test/develope cross sections directly from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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374 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org