Mercurial > dive4elements > river

comparison flys-artifacts/src/main/java/de/intevation/flys/exports/WDifferencesCurveGenerator.java @ 1684:bdb05dc9b763

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Bugfix: #353 Enabled chart's to be drawn with proper axes set even if no data is contained. flys-artifacts/trunk@2902 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Fri, 07 Oct 2011 10:51:09 +0000
parents 03fbf1b30e72
children 0c9f7cc2cc11
comparison
equal deleted inserted replaced
1683:acb4d20b130e 1684:bdb05dc9b763
67 67
68 68
69 /** 69 /**
70 * Add (themed) data for chart generation. 70 * Add (themed) data for chart generation.
71 */ 71 */
72 public void doOut(Artifact artifact, Facet facet, Document attr) { 72 @Override
73 public void doOut(
74 Artifact artifact,
75 Facet facet,
76 Document attr,
77 boolean visible
78 ) {
73 String name = facet.getName(); 79 String name = facet.getName();
74 80
75 logger.debug("WDifferencesCurveGenerator.doOut: " + name); 81 logger.debug("WDifferencesCurveGenerator.doOut: " + name);
76 82
77 if (name == null) { 83 if (name == null) {
85 if (f == null) { 91 if (f == null) {
86 return; 92 return;
87 } 93 }
88 94
89 if (name.equals(W_DIFFERENCES)) { 95 if (name.equals(W_DIFFERENCES)) {
90 doWDifferencesOut((WKms) f.getData(artifact, context), f.getDescription(), attr); 96 doWDifferencesOut(
97 (WKms) f.getData(artifact, context),
98 f.getDescription(),
99 attr,
100 visible);
91 } 101 }
92 else if (name.equals(LONGITUDINAL_W)) { 102 else if (name.equals(LONGITUDINAL_W)) {
93 WINFOArtifact flysArtifact = (WINFOArtifact) artifact; 103 WINFOArtifact flysArtifact = (WINFOArtifact) artifact;
94 facet = flysArtifact.getNativeFacet(facet); 104 facet = flysArtifact.getNativeFacet(facet);
95 105
96 doWaterlevelOut((WQKms) facet.getData(artifact, context), f.getDescription(), attr, flysArtifact); 106 doWaterlevelOut(
107 (WQKms) facet.getData(artifact, context),
108 f.getDescription(),
109 attr,
110 flysArtifact,
111 visible);
97 112
98 } 113 }
99 else { 114 else {
100 logger.warn("Unknown facet name: " + name); 115 logger.warn("Unknown facet name: " + name);
101 return; 116 return;
107 * Add the waterlevel-curves (the "absolutes" from which 122 * Add the waterlevel-curves (the "absolutes" from which
108 * differences were calculated). 123 * differences were calculated).
109 * @param wqkms The wqkms to add to the diagram. 124 * @param wqkms The wqkms to add to the diagram.
110 */ 125 */
111 public void doWaterlevelOut(WQKms wqkms, 126 public void doWaterlevelOut(WQKms wqkms,
112 String description, 127 String description,
113 Document theme, 128 Document theme,
114 WINFOArtifact flysArtifact) { 129 WINFOArtifact flysArtifact,
130 boolean visible
131 ) {
115 String wqkmsName = wqkms.getName(); 132 String wqkmsName = wqkms.getName();
116 133
117 River river = FLYSUtils.getRiver(flysArtifact); 134 River river = FLYSUtils.getRiver(flysArtifact);
118 135
119 if (river == null) { 136 if (river == null) {
145 162
146 for (int i = 0; i < size; i++) { 163 for (int i = 0; i < size; i++) {
147 series.add(values[0][i], values[1][i]); 164 series.add(values[0][i], values[1][i]);
148 } 165 }
149 166
150 addSecondAxisSeries(series); 167 addSecondAxisSeries(series, visible);
151 } 168 }
152 169
153 /** 170 /**
154 * Add items to dataseries which describes the differences. 171 * Add items to dataseries which describes the differences.
155 */ 172 */
156 protected void doWDifferencesOut(WKms wkms, String seriesName, Document theme) { 173 protected void doWDifferencesOut(
174 WKms wkms,
175 String seriesName,
176 Document theme,
177 boolean visible
178 ) {
157 logger.debug("WDifferencesCurveGenerator.doWDifferencesOut"); 179 logger.debug("WDifferencesCurveGenerator.doWDifferencesOut");
158 if (wkms == null) { 180 if (wkms == null) {
159 logger.warn("No data to add to WDifferencesChart."); 181 logger.warn("No data to add to WDifferencesChart.");
160 return; 182 return;
161 } 183 }
174 196
175 for (int i = 0; i < size; i++) { 197 for (int i = 0; i < size; i++) {
176 series.add(wkms.getKm(i), wkms.getW(i)); 198 series.add(wkms.getKm(i), wkms.getW(i));
177 } 199 }
178 200
179 addFirstAxisSeries(series); 201 addFirstAxisSeries(series, visible);
180 if (DataUtil.guessWaterIncreasing(wkms.allWs())) { 202 if (DataUtil.guessWaterIncreasing(wkms.allWs())) {
181 setInverted(true); 203 setInverted(true);
182 } 204 }
183 } 205 }
184 206
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