Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/WDifferencesCurveGenerator.java @ 1745:4ae7df2a74ed

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Fix NPE in WDiff-diagram because no ranges present in masterartifact. flys-artifacts/trunk@3039 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Wed, 19 Oct 2011 16:06:01 +0000
parents 25d481cad4fb
children f7072039ad84
rev   line source
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08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
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parents:
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1 package de.intevation.flys.exports;
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2
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3 import org.apache.log4j.Logger;
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4
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5 import org.jfree.chart.title.TextTitle;
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6
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7 import org.jfree.chart.JFreeChart;
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1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
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8 import org.jfree.chart.plot.XYPlot;
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9 import org.jfree.data.xy.XYSeries;
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73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
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10 import org.jfree.data.Range;
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11
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12 import org.w3c.dom.Document;
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13
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14 import de.intevation.artifacts.Artifact;
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15
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16 import de.intevation.artifactdatabase.state.Facet;
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17
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18 import de.intevation.flys.artifacts.FLYSArtifact;
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19 import de.intevation.flys.artifacts.model.FacetTypes;
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20 import de.intevation.flys.artifacts.model.WKms;
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21
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588798ef4791 Cosmetics.
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22 import de.intevation.flys.utils.DataUtil;
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d1b20d0e9eb4 Let WDifferencesCurveGenerator process LONGITUDINAL_W facets.
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23
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24 import de.intevation.flys.artifacts.model.WQKms;
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25 import de.intevation.flys.utils.FLYSUtils;
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26
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27
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28 /**
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29 * An OutGenerator that generates w differences curves.
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30 */
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31 public class WDifferencesCurveGenerator
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32 extends LongitudinalSectionGenerator
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33 implements FacetTypes
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34 {
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35 /** The logger that is used in this generator. */
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36 private static Logger logger =
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37 Logger.getLogger(WDifferencesCurveGenerator.class);
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38
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39 /** Key for internationalized title of WDiff charts. */
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40 public final static String I18N_WDIFF_TITLE = "chart.w_differences.title";
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41
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42 /** Default for internationalized title (when no translation found). */
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43 public final static String I18N_WDIFF_TITLE_DEFAULT = "Differences";
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44
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45 /** Key for internationalized title of WDiff charts. */
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46 public final static String I18N_WDIFF_2YAXIS_LABEL =
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47 "chart.w_differences.yaxis.second.label";
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48
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49 /** Default for label for second Y-Axis when no translation found. */
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50 public final static String I18N_WDIFF_2YAXIS_LABEL_DEFAULT = "W [NN + m]";
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51
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52 public final static String I18N_WDIFF_SUBTITLE =
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53 "chart.w_differences.subtitle";
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54
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55 public final static String I18N_WDIFF_YAXIS_LABEL =
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56 "chart.w_differences.yaxis.label";
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57
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58 public final static String I18N_WDIFF_YAXIS_LABEL_DEFAULT = "m";
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59
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60
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61 /**
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62 * Get internationalized title for chart.
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63 */
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64 public String getChartTitle() {
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65 return msg(I18N_WDIFF_TITLE, I18N_WDIFF_TITLE_DEFAULT);
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66 }
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67
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68
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69 /**
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70 * Get default value for the second Y-Axis' label (if no translation was
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71 * found).
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72 */
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73 @Override
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74 protected String get2YAxisDefaultLabel() {
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75 return I18N_WDIFF_2YAXIS_LABEL_DEFAULT;
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76 }
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77
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78
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79
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80 /**
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81 * Gets key to look up internationalized String for the charts subtitle.
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82 * @return key to look up translated subtitle.
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83 */
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84 @Override
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85 protected String getChartSubtitleKey() {
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86 return I18N_WDIFF_SUBTITLE;
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87 }
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88
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89
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90 /**
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91 * Get key for internationalization of the second Y-Axis' label.
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92 */
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93 @Override
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94 protected String get2YAxisLabelKey() {
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95 return I18N_WDIFF_2YAXIS_LABEL;
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96 }
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97
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98
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99 /**
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100 * Get internationalized label for the y axis.
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101 */
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102 @Override
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103 protected String getYAxisLabel() {
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104 FLYSArtifact flys = (FLYSArtifact) master;
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105
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106 String unit = FLYSUtils.getRiver(flys).getWstUnit().getName();
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107
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108 return msg(
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109 I18N_WDIFF_YAXIS_LABEL,
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110 I18N_WDIFF_YAXIS_LABEL_DEFAULT,
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111 new Object[] { unit });
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112 }
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113
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114
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115 /**
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116 * Add (themed) data for chart generation.
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117 */
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118 @Override
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119 public void doOut(
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120 Artifact artifact,
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121 Facet facet,
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122 Document attr,
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123 boolean visible
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diff changeset
124 ) {
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125 String name = facet.getName();
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parents:
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126
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
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diff changeset
127 logger.debug("WDifferencesCurveGenerator.doOut: " + name);
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128
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diff changeset
129 if (name == null) {
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130 logger.error("No facet name for doOut(). No output generated!");
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131 return;
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parents:
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132 }
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133
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134 FLYSArtifact flys = (FLYSArtifact) artifact;
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135 Facet f = flys.getNativeFacet(facet);
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136
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diff changeset
137 if (f == null) {
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diff changeset
138 return;
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parents:
diff changeset
139 }
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140
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diff changeset
141 if (name.equals(W_DIFFERENCES)) {
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142 doWDifferencesOut(
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143 (WKms) f.getData(artifact, context),
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144 facet,
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145 attr,
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146 visible);
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147 }
1627
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148 else if (name.equals(LONGITUDINAL_W)) {
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149 doWOut((WQKms) f.getData(artifact, context), facet, attr, visible);
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150 }
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151 else if (name.equals("other.wkms")) {
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152 doWOut((WKms) f.getData(artifact, context), facet, attr, visible);
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153 }
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154 else {
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155 logger.warn("Unknown facet name: " + name);
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156 return;
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157 }
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parents:
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158 }
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159
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1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
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160
1640
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161 /**
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162 * Add the waterlevel-curves (the "absolutes" from which
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163 * differences were calculated).
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164 *
1640
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165 * @param wqkms The wqkms to add to the diagram.
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166 * @param theme The theme that contains styling information.
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167 */
1712
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diff changeset
168 protected void doWOut(
1734
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169 WKms wkms,
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170 Facet facet,
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diff changeset
171 Document theme,
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172 boolean visible
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parents: 1708
diff changeset
173 ) {
1695
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parents: 1684
diff changeset
174 logger.debug("WDifferencesCurveGenerator.doWOut");
1627
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175
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diff changeset
176 XYSeries series = new StyledXYSeries(facet.getDescription(), theme);
1627
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177
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178 int size = wkms.size();
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179
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180 for (int i = 0; i < size; i++) {
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diff changeset
181 series.add(wkms.getKm(i), wkms.getW(i));
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182 }
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diff changeset
183
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184 // Note: the only difference in the super-implementation
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185 // (in LongitudinalSectionGenerator) is here (adds with
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186 // addFirstAxisSeries() .
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187 addSecondAxisSeries(series, visible);
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diff changeset
188
1734
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diff changeset
189 if (wkms instanceof WQKms) {
25d481cad4fb Simplified handling of W(Q)Kms data to plot.
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diff changeset
190 if (needInvertAxis((WQKms) wkms)) {
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diff changeset
191 setInverted(true);
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parents: 1733
diff changeset
192 }
1733
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parents: 1712
diff changeset
193 }
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parents: 1712
diff changeset
194 }
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diff changeset
195
1745
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
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parents: 1734
diff changeset
196 /**
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
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parents: 1734
diff changeset
197 * Add (internationalized) subtitle to chart.
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
198 * Overridden to avoid trying to access the range of masterartifact.
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diff changeset
199 * @see getChartSubtitleKey
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
200 */
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
201 @Override
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
202 protected void addSubtitles(JFreeChart chart) {
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parents: 1734
diff changeset
203
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
204 // TODO i18n
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diff changeset
205 /*
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
206 Object[] args = new Object[] {
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
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parents: 1734
diff changeset
207 getRiverName()
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parents: 1734
diff changeset
208 };
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
209 */
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
210 String subtitle = getRiverName();
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
211 chart.addSubtitle(new TextTitle(subtitle));
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
212 }
4ae7df2a74ed Fix NPE in WDiff-diagram because no ranges present in masterartifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1734
diff changeset
213
1733
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diff changeset
214
1151
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parents:
diff changeset
215 /**
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
216 * Add items to dataseries which describes the differences.
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
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parents:
diff changeset
217 */
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: 1678
diff changeset
218 protected void doWDifferencesOut(
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: 1678
diff changeset
219 WKms wkms,
1712
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parents: 1708
diff changeset
220 Facet facet,
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: 1678
diff changeset
221 Document theme,
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: 1678
diff changeset
222 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: 1678
diff changeset
223 ) {
1151
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
224 logger.debug("WDifferencesCurveGenerator.doWDifferencesOut");
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
225 if (wkms == null) {
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
226 logger.warn("No data to add to WDifferencesChart.");
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
227 return;
1162
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
228 }
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
229
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
230 int size = wkms.size();
1712
7e19449d7826 #253 Modified the title creation of chart curves - titles will now equal the Facet's description.
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parents: 1708
diff changeset
231 XYSeries series = new StyledXYSeries(facet.getDescription(), theme);
1162
588798ef4791 Cosmetics.
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diff changeset
232
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
233 if (logger.isDebugEnabled()) {
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
234 if (wkms.size() > 0) {
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
235 logger.debug("Generate series: " + series.getKey());
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
236 logger.debug("Start km: " + wkms.getKm(0));
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
237 logger.debug("End km: " + wkms.getKm(size-1));
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
238 logger.debug("Values : " + size);
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
239 }
1151
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
240 }
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
241
1162
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
242 for (int i = 0; i < size; i++) {
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
243 series.add(wkms.getKm(i), wkms.getW(i));
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
diff changeset
244 }
1151
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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245
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: 1678
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246 addFirstAxisSeries(series, visible);
1678
03fbf1b30e72 Removed code duplication of guessWaterIncreasing()
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1653
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247 if (DataUtil.guessWaterIncreasing(wkms.allWs())) {
1162
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
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248 setInverted(true);
588798ef4791 Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1158
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249 }
1151
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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250 }
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
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251
1653
73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1646
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252 /**
73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1646
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253 * Disable Longitudinals behaviour to include "0" in the Q axis.
73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1646
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254 * @param range range with which to look up upper bound.
73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1646
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255 * @return range to be used for "auto-scaling" axis.
73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1646
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256 */
73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1646
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257 @Override
73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1646
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258 protected Range createSecondAxisRange(Range range) {
73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1646
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259 return new Range(range.getLowerBound(), range.getUpperBound());
73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1646
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260 }
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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261
1653
73794985a899 Enable auto-scaling axis for waterlevels in WDifference-plots.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1646
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262
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08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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263 /**
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1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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264 *
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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265 */
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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266 @Override
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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267 public JFreeChart generateChart() {
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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268 JFreeChart chart = super.generateChart();
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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269 if (chart != null && chart.getPlot() != null) {
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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270 XYPlot plot = (XYPlot) chart.getPlot();
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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271 plot.setRangeZeroBaselineVisible(true);
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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272 }
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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273 return chart;
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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274 }
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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275
1e1ef8b750db Partial fix flys/issue304 (3:Display ZeroBaseline).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1162
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276 /**
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Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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277 * Get name of series (displayed in legend).
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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278 * @return name of the series.
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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279 */
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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280 protected String getSeriesName(WKms wqkms, String mode) {
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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281 String name = wqkms.getName();
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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282 String prefix = (name != null && name.indexOf(mode) >= 0)
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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283 ? null
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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284 : mode;
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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285
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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286 return (prefix != null && prefix.length() > 0)
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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287 ? prefix + "(" + name +")"
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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288 : name;
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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289 }
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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290 }
08048bd090e6 Added very stubby WDifferences State/OutGenerator for WINFOArtifact.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
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291 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org