--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java	Thu Feb 02 11:57:38 2012 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java	Thu Feb 02 12:26:36 2012 +0000
@@ -155,16 +155,6 @@
     } // class AxisDataset
 
 
-    /**
-     * A mini interface that allows to walk over the YAXIS enums defined in
-     * subclasses.
-     */
-    public interface YAxisWalker {
-        int length();
-        String getId(int idx);
-    }
-
-
     /** Override to make axis information available. */
     protected YAxisWalker getYAxisWalker() {
         return new YAxisWalker() {
@@ -346,31 +336,6 @@
 
 
     /**
-     * Returns the Y-Axis label of a chart at position <i>pos</i>.
-     *
-     * @return the Y-Axis label of a chart at position <i>0</i>.
-     */
-    protected String getYAxisLabel(int pos) {
-        ChartSettings chartSettings = getChartSettings();
-        if (chartSettings == null) {
-            return getDefaultYAxisLabel(pos);
-        }
-
-        YAxisWalker walker = getYAxisWalker();
-        AxisSection     as = chartSettings.getAxisSection(walker.getId(pos));
-        if (as != null) {
-            String label = as.getLabel();
-
-            if (label != null) {
-                return label;
-            }
-        }
-
-        return getDefaultYAxisLabel(pos);
-    }
-
-
-    /**
      * This method is called to retrieve the default label for an Y axis at
      * position <i>pos</i>.
      *
@@ -1486,21 +1451,6 @@
 
 
     /**
-     * Creates a new instance of <i>IdentifiableNumberAxis</i>.
-     *
-     * @param idx The index of the new axis.
-     * @param label The label of the new axis.
-     *
-     * @return an instance of IdentifiableNumberAxis.
-     */
-    protected NumberAxis createNumberAxis(int idx, String label) {
-        YAxisWalker walker = getYAxisWalker();
-
-        return new IdentifiableNumberAxis(walker.getId(idx), label);
-    }
-
-
-    /**
      * Returns an instance of <i>ChartSettings</i> with a chart specific section
      * but with no axes settings.
      *