Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/jfree/AnnotationHelper.java @ 8365:ebf74d92be38
dataset can be null.
| author | Tom Gottfried <tom@intevation.de> |
|---|---|
| date | Thu, 02 Oct 2014 10:13:31 +0200 |
| parents | 31272d799dad |
| children | 5e38e2924c07 |
comparison
equal
deleted
inserted
replaced
| 8364:abef2584c9a7 | 8365:ebf74d92be38 |
|---|---|
| 185 XYLineAnnotation lineAnnotation = null; | 185 XYLineAnnotation lineAnnotation = null; |
| 186 XYTextAnnotation textAnnotation = null; | 186 XYTextAnnotation textAnnotation = null; |
| 187 | 187 |
| 188 int axisIndex = annotation.getAxisSymbol(); | 188 int axisIndex = annotation.getAxisSymbol(); |
| 189 XYItemRenderer renderer = null; | 189 XYItemRenderer renderer = null; |
| 190 if (dataset.getDatasets().length > 0) { | 190 if (dataset != null && dataset.getDatasets().length > 0) { |
| 191 renderer = plot.getRendererForDataset(dataset.getDatasets()[0]); | 191 renderer = plot.getRendererForDataset(dataset.getDatasets()[0]); |
| 192 } | 192 } |
| 193 else { | 193 else { |
| 194 renderer = plot.getRenderer(); | 194 renderer = plot.getRenderer(); |
| 195 } | 195 } |