--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/ChartGenerator.java	Thu May 10 09:00:17 2012 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/ChartGenerator.java	Thu May 10 09:04:39 2012 +0000
@@ -1122,9 +1122,9 @@
                     plot.setDataset(datasetIndex, dataset);
                     plot.mapDatasetToRangeAxis(datasetIndex, axisIndex);
 
-                    applyThemes(plot, (XYDataset) dataset,
+                    applyThemes(plot, dataset,
                         datasetIndex,
-                        axisDataset.isArea((XYDataset) dataset));
+                        axisDataset.isArea(dataset));
 
                     datasetIndex++;
                 }
@@ -1136,7 +1136,7 @@
     }
 
 
-        /**
+    /**
      * @param idx "index" of dataset/series (first dataset to be drawn has
      *            index 0), correlates with renderer index.
      * @param isArea true if the series describes an area and shall be rendered