[Jfreechart-commit] SF.net SVN: jfreechart: [110] trunk

[<mu...@us...>]

Revision: 110
          http://jfreechart.svn.sourceforge.net/jfreechart/?rev=110&view=rev
Author:   mungady
Date:     2007-07-10 02:33:45 -0700 (Tue, 10 Jul 2007)

Log Message:
-----------
2007-07-10  David Gilbert  <dav...@ob...>

	* source/org/jfree/chart/plot/CategoryPlot.java
	(getRangeAxisIndex): New method.

Modified Paths:
--------------
    trunk/ChangeLog
    trunk/source/org/jfree/chart/plot/CategoryPlot.java

Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog	2007-07-10 09:30:17 UTC (rev 109)
+++ trunk/ChangeLog	2007-07-10 09:33:45 UTC (rev 110)
@@ -1,3 +1,8 @@
+2007-07-10  David Gilbert  <dav...@ob...>
+
+	* source/org/jfree/chart/plot/CategoryPlot.java
+	(getRangeAxisIndex): New method.
+
 2007-07-06  David Gilbert  <dav...@ob...>
 
 	* source/org/jfree/chart/renderer/category/BarRenderer.java

Modified: trunk/source/org/jfree/chart/plot/CategoryPlot.java
===================================================================
--- trunk/source/org/jfree/chart/plot/CategoryPlot.java	2007-07-10 09:30:17 UTC (rev 109)
+++ trunk/source/org/jfree/chart/plot/CategoryPlot.java	2007-07-10 09:33:45 UTC (rev 110)
@@ -953,6 +953,30 @@
     }
     
     /**
+     * Returns the index of the specified axis, or <code>-1</code> if the axis
+     * is not assigned to the plot.
+     *
+     * @param axis  the axis.
+     *
+     * @return The axis index.
+     * 
+     * @see #getDomainAxisIndex(CategoryAxis)
+     * 
+     * @since 1.0.7
+     */
+    public int getRangeAxisIndex(ValueAxis axis) {
+        int result = this.rangeAxes.indexOf(axis);
+        if (result < 0) { // try the parent plot
+            Plot parent = getParent();
+            if (parent instanceof CategoryPlot) {
+                CategoryPlot p = (CategoryPlot) parent;
+                result = p.getRangeAxisIndex(axis);
+            }
+        }
+        return result;
+    }
+    
+    /**
      * Returns the range axis location.
      *
      * @return The location (never <code>null</code>).


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