--- a/flys-artifacts/src/main/java/de/intevation/flys/jfree/StyledAreaSeriesCollection.java	Tue Jul 17 18:31:34 2012 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/jfree/StyledAreaSeriesCollection.java	Tue Jul 17 18:40:25 2012 +0000
@@ -58,6 +58,8 @@
     /**
      * Applies line color, size and type attributes to renderer, also
      * whether to draw lines and/or points.
+     * @param renderer Renderer to apply theme to.
+     * @return \param renderer
      */
     public StableXYDifferenceRenderer applyTheme(
         StableXYDifferenceRenderer renderer
@@ -117,14 +119,13 @@
         renderer.setDrawOutline(show);
     }
 
+
     protected void applyShowLine(StableXYDifferenceRenderer renderer) {
         boolean show = ThemeUtil.parseShowLine(theme);
         renderer.setShapesVisible(show);
     }
 
-    /**
-     *
-     */
+
     protected void applyOutlineColor(StableXYDifferenceRenderer renderer) {
         Color c = ThemeUtil.parseLineColorField(theme);
         renderer.setOutlinePaint(c);