--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/CrossSectionWaterLineFacet.java	Mon Dec 19 17:20:13 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/CrossSectionWaterLineFacet.java	Tue Dec 20 06:26:25 2011 +0000
@@ -63,12 +63,12 @@
 
 
     /**
-     * Can provide the master cross section lines or its index.
-     * @param artifact crosssection-artifact
-     * @param key      will respond on BLACKBOARD_CS_MASTER_DATA
+     * Can provide the curve/line drawn.
+     * @param key      will respond on uuid+index
      * @param param    ignored
      * @param context  ignored
-     * @return data from artifact (cross section master track).
+     * @return data to draw "intersection" of master cross section and
+     *         the waterlevel at that position.
      */
     public Object provideBlackboardData(Artifact artifact,
         Object key,