Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/exports/StyledSeriesBuilder.java @ 2581:afebbe9c2fce

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Added a new Artifact for loading existing 'floodmaps' via datacage. flys-artifacts/trunk@4130 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 08 Mar 2012 13:44:51 +0000
parents 63f44b8b41a3
children 9e8459c2e7d4
rev   line source
1791
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.exports;
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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2
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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3 import org.apache.log4j.Logger;
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4
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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5 import org.jfree.data.xy.XYSeries;
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6
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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7 import de.intevation.flys.artifacts.model.WKms;
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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8 import de.intevation.flys.artifacts.model.WQKms;
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9
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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10 /**
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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11 * Helper to create and modify StyledXYSeries.
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12 */
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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13 public class StyledSeriesBuilder {
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14
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15 private static final Logger logger = Logger.getLogger
63f44b8b41a3 Partial Dontcrash on flys/issue647 (NaNs from WstValueTable interpolation).
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16 (StyledSeriesBuilder.class);
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e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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17
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18
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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19 /**
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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20 * Trivial, hidden constructor.
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21 */
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
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22 private StyledSeriesBuilder() {
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23 }
1791
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24
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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25
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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26 /**
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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27 * Add points to series.
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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28 *
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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29 * @param series Series to add points to.
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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30 * @param points Points to add to series, points[0] to 1st dim, points[1]
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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31 * to 2nd dim.
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32 */
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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33 public static void addPoints(XYSeries series, double[][] points) {
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ddb7b7da6199 Fix/survive certain minor malconditions.
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34 if (points == null || points.length <= 1) {
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35 return;
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36 }
1791
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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37 double [] xPoints = points[0];
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38 double [] yPoints = points[1];
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39 for (int i = 0; i < xPoints.length; i++) {
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63f44b8b41a3 Partial Dontcrash on flys/issue647 (NaNs from WstValueTable interpolation).
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40 if (Double.isNaN(xPoints[i]) || Double.isNaN(yPoints[i])) {
63f44b8b41a3 Partial Dontcrash on flys/issue647 (NaNs from WstValueTable interpolation).
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41 logger.warn ("Skipping NaN in StyledSeriesBuilder.");
63f44b8b41a3 Partial Dontcrash on flys/issue647 (NaNs from WstValueTable interpolation).
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42 continue;
63f44b8b41a3 Partial Dontcrash on flys/issue647 (NaNs from WstValueTable interpolation).
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parents: 2156
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43 }
1791
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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44 series.add(xPoints[i], yPoints[i], false);
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45 }
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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46 }
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47
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48
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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49 /**
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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50 * Add points to series (km to 1st dim, w to 2nd dim).
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51 *
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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52 * @param series Series to add points to.
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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53 * @param points Points to add to series.
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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54 */
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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55 public static void addPoints(XYSeries series, WKms wkms) {
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56 if (wkms == null) {
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57 return;
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58 }
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59
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60 int size = wkms.size();
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61
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62 for (int i = 0; i < size; i++) {
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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63 series.add(wkms.getKm(i), wkms.getW(i), false);
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64 }
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65 }
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66
1812
dd084cf3f284 Refactored to allow mainvalues in discharge curve diagrams, too.
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67
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68 /**
1942
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69 * Add points to series (km to 1st dim, q to 2nd dim).
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70 *
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71 * @param series Series to add points to.
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72 * @param points Points to add to series.
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73 */
e0e5a5b51a40 Added new StyledSeriesBuilder class and use it when adding points to XYSeries (in diagram generation).
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74 public static void addPointsKmQ(XYSeries series, WQKms wqkms) {
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75 if (wqkms == null) {
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76 return;
4e0878695c5f Made StyledSeriesBuilder more robust.
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77 }
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78
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79 int size = wqkms.size();
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80
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81 for (int i = 0; i < size; i++) {
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82 series.add(wqkms.getKm(i), wqkms.getQ(i), false);
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83 }
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84 }
1812
dd084cf3f284 Refactored to allow mainvalues in discharge curve diagrams, too.
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parents: 1791
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85
dd084cf3f284 Refactored to allow mainvalues in discharge curve diagrams, too.
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86
dd084cf3f284 Refactored to allow mainvalues in discharge curve diagrams, too.
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87 /**
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88 * Add points to series (q to 1st dim, w to 2nd dim).
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89 *
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90 * @param series Series to add points to.
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91 * @param points Points to add to series.
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92 */
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93 public static void addPointsQW(XYSeries series, WQKms wqkms) {
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94 if (wqkms == null) {
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95 return;
4e0878695c5f Made StyledSeriesBuilder more robust.
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96 }
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97
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98 int size = wqkms.size();
dd084cf3f284 Refactored to allow mainvalues in discharge curve diagrams, too.
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99
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100 for (int i = 0; i < size; i++) {
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101 series.add(wqkms.getQ(i), wqkms.getW(i));
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102 }
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103 }
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104 }
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105 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org