--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/WDifferencesCurveGenerator.java	Mon Nov 28 14:40:05 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/WDifferencesCurveGenerator.java	Mon Nov 28 15:00:46 2011 +0000
@@ -262,28 +262,8 @@
         }
     }
 
-    @Override
-    protected NumberAxis createYAxis(int index) {
-        String s = "" + index;
-        return new NumberAxis(s);
-    }
 
     /**
-     * Disable Longitudinals behaviour to include "0" in the Q axis.
-     *
-     * @param range range with which to look up upper bound.
-     * @return range to be used for "auto-scaling" axis.
-     */
-    @Override
-    protected Range createSecondAxisRange(Range range) {
-        if (range == null) {
-            return range;
-        }
-        return new Range(range.getLowerBound(), range.getUpperBound());
-    }
-
- 
-    /**
      * 
      */
     @Override
@@ -296,6 +276,7 @@
         return chart;
     }
 
+
     /**
      * Get name of series (displayed in legend).
      * @return name of the series.