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comparison artifacts/src/main/java/org/dive4elements/river/exports/ChartHelper.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 af13ceeba52a
children 0a5239a1e46e
comparison
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8201:4b8c5a08de04 8202:e4606eae8ea5
25 /** 25 /**
26 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> 26 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
27 */ 27 */
28 public class ChartHelper { 28 public class ChartHelper {
29 29
30 private static final Logger logger = Logger.getLogger(ChartHelper.class); 30 private static final Logger log = Logger.getLogger(ChartHelper.class);
31 31
32 32
33 /** 33 /**
34 * This method returns the ranges of the XYDataset <i>dataset</i> as array 34 * This method returns the ranges of the XYDataset <i>dataset</i> as array
35 * with [xrange, yrange]. 35 * with [xrange, yrange].
40 */ 40 */
41 public static Bounds[] getBounds(XYSeriesCollection dataset) { 41 public static Bounds[] getBounds(XYSeriesCollection dataset) {
42 int seriesCount = dataset != null ? dataset.getSeriesCount() : 0; 42 int seriesCount = dataset != null ? dataset.getSeriesCount() : 0;
43 43
44 if (seriesCount == 0) { 44 if (seriesCount == 0) {
45 logger.warn("Dataset is empty or has no Series set."); 45 log.warn("Dataset is empty or has no Series set.");
46 return null; 46 return null;
47 } 47 }
48 48
49 boolean foundValue = false; 49 boolean foundValue = false;
50 50
57 for (int j = 0, n = dataset.getItemCount(i); j < n; j++) { 57 for (int j = 0, n = dataset.getItemCount(i); j < n; j++) {
58 double x = dataset.getXValue(i, j); 58 double x = dataset.getXValue(i, j);
59 double y = dataset.getYValue(i, j); 59 double y = dataset.getYValue(i, j);
60 60
61 if (Double.isNaN(x) || Double.isNaN(y)) { 61 if (Double.isNaN(x) || Double.isNaN(y)) {
62 logger.warn("Item " + j + " in Series " + i + " is broken"); 62 log.warn("Item " + j + " in Series " + i + " is broken");
63 continue; 63 continue;
64 } 64 }
65 65
66 foundValue = true; 66 foundValue = true;
67 67
97 } 97 }
98 else if(dataset instanceof TimeSeriesCollection) { 98 else if(dataset instanceof TimeSeriesCollection) {
99 return getBounds((TimeSeriesCollection) dataset); 99 return getBounds((TimeSeriesCollection) dataset);
100 } 100 }
101 else { 101 else {
102 logger.warn("Unknown XYDataset instance: " + dataset.getClass()); 102 log.warn("Unknown XYDataset instance: " + dataset.getClass());
103 return null; 103 return null;
104 } 104 }
105 } 105 }
106 106
107 107
108 public static Bounds[] getBounds(TimeSeriesCollection collection) { 108 public static Bounds[] getBounds(TimeSeriesCollection collection) {
109 int seriesCount = collection != null ? collection.getSeriesCount() : 0; 109 int seriesCount = collection != null ? collection.getSeriesCount() : 0;
110 110
111 if (seriesCount == 0) { 111 if (seriesCount == 0) {
112 logger.warn("TimeSeriesCollection is empty or has no Series set."); 112 log.warn("TimeSeriesCollection is empty or has no Series set.");
113 return null; 113 return null;
114 } 114 }
115 115
116 boolean foundValue = false; 116 boolean foundValue = false;
117 117
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