Mercurial > dive4elements > river

comparison artifacts/src/main/java/org/dive4elements/river/exports/InfoGeneratorHelper2.java @ 8202:e4606eae8ea5

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sed src/**/*.java 's/logger/log/g'
author Sascha L. Teichmann <teichmann@intevation.de>
date Fri, 05 Sep 2014 12:58:17 +0200
parents 74ebe5e7fa69
children 0a5239a1e46e
comparison
equal deleted inserted replaced
8201:4b8c5a08de04 8202:e4606eae8ea5
39 * This class helps generating chart info documents. 39 * This class helps generating chart info documents.
40 */ 40 */
41 public class InfoGeneratorHelper2 { 41 public class InfoGeneratorHelper2 {
42 42
43 /** Private logging instance. */ 43 /** Private logging instance. */
44 private static final Logger logger = 44 private static final Logger log =
45 Logger.getLogger(InfoGeneratorHelper2.class); 45 Logger.getLogger(InfoGeneratorHelper2.class);
46 46
47 protected ChartGenerator2 generator; 47 protected ChartGenerator2 generator;
48 48
49 public InfoGeneratorHelper2(ChartGenerator2 generator) { 49 public InfoGeneratorHelper2(ChartGenerator2 generator) {
60 */ 60 */
61 public Document createInfoDocument( 61 public Document createInfoDocument(
62 JFreeChart chart, 62 JFreeChart chart,
63 ChartRenderingInfo info) 63 ChartRenderingInfo info)
64 { 64 {
65 logger.debug("InfoGeneratorHelper.createInfoDocument"); 65 log.debug("InfoGeneratorHelper.createInfoDocument");
66 66
67 Document doc = XMLUtils.newDocument(); 67 Document doc = XMLUtils.newDocument();
68 68
69 ElementCreator cr = new ElementCreator( 69 ElementCreator cr = new ElementCreator(
70 doc, 70 doc,
93 */ 93 */
94 protected Element createAxesElements( 94 protected Element createAxesElements(
95 ElementCreator cr, 95 ElementCreator cr,
96 JFreeChart chart) 96 JFreeChart chart)
97 { 97 {
98 logger.debug("InfoGeneratorHelper.createRangeElements"); 98 log.debug("InfoGeneratorHelper.createRangeElements");
99 99
100 Element axes = cr.create("axes"); 100 Element axes = cr.create("axes");
101 101
102 XYPlot plot = (XYPlot) chart.getPlot(); 102 XYPlot plot = (XYPlot) chart.getPlot();
103 103
116 for (int i = 0; i < rAxisCount; i++) { 116 for (int i = 0; i < rAxisCount; i++) {
117 ValueAxis axis = plot.getRangeAxis(i); 117 ValueAxis axis = plot.getRangeAxis(i);
118 XYDataset data = plot.getDataset(i); 118 XYDataset data = plot.getDataset(i);
119 119
120 if (axis == null || data == null) { 120 if (axis == null || data == null) {
121 logger.warn("Axis or dataset is empty at pos: " + i); 121 log.warn("Axis or dataset is empty at pos: " + i);
122 continue; 122 continue;
123 } 123 }
124 124
125 Element e = createAxisElement(cr, axis, data, "range", i); 125 Element e = createAxisElement(cr, axis, data, "range", i);
126 axes.appendChild(e); 126 axes.appendChild(e);
147 ValueAxis axis, 147 ValueAxis axis,
148 XYDataset dataset, 148 XYDataset dataset,
149 String type, 149 String type,
150 int pos) 150 int pos)
151 { 151 {
152 logger.debug("createAxisElement " + pos); 152 log.debug("createAxisElement " + pos);
153 logger.debug("Axis is from type: " + axis.getClass()); 153 log.debug("Axis is from type: " + axis.getClass());
154 154
155 Element e = cr.create(type); 155 Element e = cr.create(type);
156 cr.addAttr(e, "pos", String.valueOf(pos), true); 156 cr.addAttr(e, "pos", String.valueOf(pos), true);
157 157
158 if (axis instanceof DateAxis) { 158 if (axis instanceof DateAxis) {
242 protected Element createTransformationElements( 242 protected Element createTransformationElements(
243 ElementCreator cr, 243 ElementCreator cr,
244 JFreeChart chart, 244 JFreeChart chart,
245 ChartRenderingInfo info) 245 ChartRenderingInfo info)
246 { 246 {
247 logger.debug("InfoGeneratorHelper.createTransformationElements"); 247 log.debug("InfoGeneratorHelper.createTransformationElements");
248 248
249 Element tf = cr.create("transformation-matrix"); 249 Element tf = cr.create("transformation-matrix");
250 250
251 Rectangle2D dataArea = info.getPlotInfo().getDataArea(); 251 Rectangle2D dataArea = info.getPlotInfo().getDataArea();
252 252
253 XYPlot plot = (XYPlot) chart.getPlot(); 253 XYPlot plot = (XYPlot) chart.getPlot();
254 ValueAxis xAxis = plot.getDomainAxis(); 254 ValueAxis xAxis = plot.getDomainAxis();
255 255
256 if (xAxis == null) { 256 if (xAxis == null) {
257 logger.error("There is no x axis in the chart!"); 257 log.error("There is no x axis in the chart!");
258 return null; 258 return null;
259 } 259 }
260 260
261 for (int i = 0, num = plot.getRangeAxisCount(); i < num; i++) { 261 for (int i = 0, num = plot.getRangeAxisCount(); i < num; i++) {
262 ValueAxis yAxis = plot.getRangeAxis(i); 262 ValueAxis yAxis = plot.getRangeAxis(i);
263 263
264 if (yAxis == null) { 264 if (yAxis == null) {
265 logger.warn("No y axis at pos " + i + " existing."); 265 log.warn("No y axis at pos " + i + " existing.");
266 continue; 266 continue;
267 } 267 }
268 268
269 Element matrix = createTransformationElement( 269 Element matrix = createTransformationElement(
270 cr, xAxis, yAxis, dataArea, i); 270 cr, xAxis, yAxis, dataArea, i);
336 protected static double[] createTransformationMatrix( 336 protected static double[] createTransformationMatrix(
337 Rectangle2D dataArea, 337 Rectangle2D dataArea,
338 ValueAxis xAxis, 338 ValueAxis xAxis,
339 ValueAxis yAxis) 339 ValueAxis yAxis)
340 { 340 {
341 logger.debug("InfoGeneratorHelper.createTransformationMatrix"); 341 log.debug("InfoGeneratorHelper.createTransformationMatrix");
342 342
343 double offsetX = dataArea.getX(); 343 double offsetX = dataArea.getX();
344 double width = dataArea.getWidth(); 344 double width = dataArea.getWidth();
345 double offsetY = dataArea.getY(); 345 double offsetY = dataArea.getY();
346 double height = dataArea.getHeight(); 346 double height = dataArea.getHeight();
352 double upperX = xRange.getUpperBound(); 352 double upperX = xRange.getUpperBound();
353 double lowerY = yRange.getLowerBound(); 353 double lowerY = yRange.getLowerBound();
354 double upperY = yRange.getUpperBound(); 354 double upperY = yRange.getUpperBound();
355 355
356 if (xAxis.isInverted()) { 356 if (xAxis.isInverted()) {
357 logger.info("X-Axis is inverted!"); 357 log.info("X-Axis is inverted!");
358 358
359 double tmp = upperX; 359 double tmp = upperX;
360 upperX = lowerX; 360 upperX = lowerX;
361 lowerX = tmp; 361 lowerX = tmp;
362 } 362 }
384 384
385 return new double[] { c[0], c[3], c[4], c[5] }; 385 return new double[] { c[0], c[3], c[4], c[5] };
386 } 386 }
387 catch (NoninvertibleTransformException e) { 387 catch (NoninvertibleTransformException e) {
388 // do nothing 388 // do nothing
389 logger.warn("Matrix is not invertible."); 389 log.warn("Matrix is not invertible.");
390 } 390 }
391 391
392 return new double[] { 1d, 1d, 0d, 0d }; 392 return new double[] { 1d, 1d, 0d, 0d };
393 } 393 }
394 394
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