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comparison artifacts/src/main/java/org/dive4elements/river/exports/InfoGeneratorHelper.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 3dc740c51f9b
children 0a5239a1e46e
comparison
equal deleted inserted replaced
8201:4b8c5a08de04 8202:e4606eae8ea5
41 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> 41 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
42 */ 42 */
43 public class InfoGeneratorHelper { 43 public class InfoGeneratorHelper {
44 44
45 /** Private logging instance. */ 45 /** Private logging instance. */
46 private static final Logger logger = 46 private static final Logger log =
47 Logger.getLogger(InfoGeneratorHelper.class); 47 Logger.getLogger(InfoGeneratorHelper.class);
48 48
49 protected ChartGenerator generator; 49 protected ChartGenerator generator;
50 50
51 public InfoGeneratorHelper(ChartGenerator generator) { 51 public InfoGeneratorHelper(ChartGenerator generator) {
62 */ 62 */
63 public Document createInfoDocument( 63 public Document createInfoDocument(
64 JFreeChart chart, 64 JFreeChart chart,
65 ChartRenderingInfo info) 65 ChartRenderingInfo info)
66 { 66 {
67 logger.debug("InfoGeneratorHelper.createInfoDocument"); 67 log.debug("InfoGeneratorHelper.createInfoDocument");
68 68
69 Document doc = XMLUtils.newDocument(); 69 Document doc = XMLUtils.newDocument();
70 70
71 ElementCreator cr = new ElementCreator( 71 ElementCreator cr = new ElementCreator(
72 doc, 72 doc,
95 */ 95 */
96 protected Element createAxesElements( 96 protected Element createAxesElements(
97 ElementCreator cr, 97 ElementCreator cr,
98 JFreeChart chart) 98 JFreeChart chart)
99 { 99 {
100 logger.debug("InfoGeneratorHelper.createRangeElements"); 100 log.debug("InfoGeneratorHelper.createRangeElements");
101 101
102 Element axes = cr.create("axes"); 102 Element axes = cr.create("axes");
103 103
104 XYPlot plot = (XYPlot) chart.getPlot(); 104 XYPlot plot = (XYPlot) chart.getPlot();
105 105
118 for (int i = 0; i < rAxisCount; i++) { 118 for (int i = 0; i < rAxisCount; i++) {
119 ValueAxis axis = plot.getRangeAxis(i); 119 ValueAxis axis = plot.getRangeAxis(i);
120 XYDataset data = plot.getDataset(i); 120 XYDataset data = plot.getDataset(i);
121 121
122 if (axis == null || data == null) { 122 if (axis == null || data == null) {
123 logger.warn("Axis or dataset is empty at pos: " + i); 123 log.warn("Axis or dataset is empty at pos: " + i);
124 continue; 124 continue;
125 } 125 }
126 126
127 Element e = createAxisElement(cr, axis, data, "range", i); 127 Element e = createAxisElement(cr, axis, data, "range", i);
128 axes.appendChild(e); 128 axes.appendChild(e);
149 ValueAxis axis, 149 ValueAxis axis,
150 XYDataset dataset, 150 XYDataset dataset,
151 String type, 151 String type,
152 int pos) 152 int pos)
153 { 153 {
154 logger.debug("createAxisElement " + pos); 154 log.debug("createAxisElement " + pos);
155 logger.debug("Axis is from type: " + axis.getClass()); 155 log.debug("Axis is from type: " + axis.getClass());
156 156
157 Element e = cr.create(type); 157 Element e = cr.create(type);
158 cr.addAttr(e, "pos", String.valueOf(pos), true); 158 cr.addAttr(e, "pos", String.valueOf(pos), true);
159 159
160 if (axis instanceof DateAxis) { 160 if (axis instanceof DateAxis) {
244 protected Element createTransformationElements( 244 protected Element createTransformationElements(
245 ElementCreator cr, 245 ElementCreator cr,
246 JFreeChart chart, 246 JFreeChart chart,
247 ChartRenderingInfo info) 247 ChartRenderingInfo info)
248 { 248 {
249 logger.debug("InfoGeneratorHelper.createTransformationElements"); 249 log.debug("InfoGeneratorHelper.createTransformationElements");
250 250
251 Element tf = cr.create("transformation-matrix"); 251 Element tf = cr.create("transformation-matrix");
252 252
253 Rectangle2D dataArea = info.getPlotInfo().getDataArea(); 253 Rectangle2D dataArea = info.getPlotInfo().getDataArea();
254 254
255 XYPlot plot = (XYPlot) chart.getPlot(); 255 XYPlot plot = (XYPlot) chart.getPlot();
256 ValueAxis xAxis = plot.getDomainAxis(); 256 ValueAxis xAxis = plot.getDomainAxis();
257 257
258 if (xAxis == null) { 258 if (xAxis == null) {
259 logger.error("There is no x axis in the chart!"); 259 log.error("There is no x axis in the chart!");
260 return null; 260 return null;
261 } 261 }
262 262
263 for (int i = 0, num = plot.getRangeAxisCount(); i < num; i++) { 263 for (int i = 0, num = plot.getRangeAxisCount(); i < num; i++) {
264 ValueAxis yAxis = plot.getRangeAxis(i); 264 ValueAxis yAxis = plot.getRangeAxis(i);
265 265
266 if (yAxis == null) { 266 if (yAxis == null) {
267 logger.warn("No y axis at pos " + i + " existing."); 267 log.warn("No y axis at pos " + i + " existing.");
268 continue; 268 continue;
269 } 269 }
270 270
271 Element matrix = createTransformationElement( 271 Element matrix = createTransformationElement(
272 cr, xAxis, yAxis, dataArea, i); 272 cr, xAxis, yAxis, dataArea, i);
338 protected static double[] createTransformationMatrix( 338 protected static double[] createTransformationMatrix(
339 Rectangle2D dataArea, 339 Rectangle2D dataArea,
340 ValueAxis xAxis, 340 ValueAxis xAxis,
341 ValueAxis yAxis) 341 ValueAxis yAxis)
342 { 342 {
343 logger.debug("InfoGeneratorHelper.createTransformationMatrix"); 343 log.debug("InfoGeneratorHelper.createTransformationMatrix");
344 344
345 double offsetX = dataArea.getX(); 345 double offsetX = dataArea.getX();
346 double width = dataArea.getWidth(); 346 double width = dataArea.getWidth();
347 double offsetY = dataArea.getY(); 347 double offsetY = dataArea.getY();
348 double height = dataArea.getHeight(); 348 double height = dataArea.getHeight();
354 double upperX = xRange.getUpperBound(); 354 double upperX = xRange.getUpperBound();
355 double lowerY = yRange.getLowerBound(); 355 double lowerY = yRange.getLowerBound();
356 double upperY = yRange.getUpperBound(); 356 double upperY = yRange.getUpperBound();
357 357
358 if (xAxis.isInverted()) { 358 if (xAxis.isInverted()) {
359 logger.info("X-Axis is inverted!"); 359 log.info("X-Axis is inverted!");
360 360
361 double tmp = upperX; 361 double tmp = upperX;
362 upperX = lowerX; 362 upperX = lowerX;
363 lowerX = tmp; 363 lowerX = tmp;
364 } 364 }
386 386
387 return new double[] { c[0], c[3], c[4], c[5] }; 387 return new double[] { c[0], c[3], c[4], c[5] };
388 } 388 }
389 catch (NoninvertibleTransformException e) { 389 catch (NoninvertibleTransformException e) {
390 // do nothing 390 // do nothing
391 logger.warn("Matrix is not invertible."); 391 log.warn("Matrix is not invertible.");
392 } 392 }
393 393
394 return new double[] { 1d, 1d, 0d, 0d }; 394 return new double[] { 1d, 1d, 0d, 0d };
395 } 395 }
396 396
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