[cp-patches] RFC: TreePath.toString

[Ka-Hing Cheung]

This makes TreePath.toString behave like Sun's

2005-06-04  Ka-Hing Cheung  <address@hidden>
    * javax/swing/tree/TreePath.java: Implements toString().

Index: javax/swing/tree/TreePath.java
===================================================================
RCS file: /cvsroot/classpath/classpath/javax/swing/tree/TreePath.java,v
retrieving revision 1.5
diff -u -r1.5 TreePath.java
--- javax/swing/tree/TreePath.java      22 May 2005 19:53:38 -0000      1.5
+++ javax/swing/tree/TreePath.java      4 Jun 2005 22:51:44 -0000
@@ -42,6 +42,7 @@
 import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
 import java.io.Serializable;
+import java.util.Arrays;
 
 /**
  * TreePath
@@ -170,7 +171,10 @@
    */
   public String toString()
   {
-    return null; // TODO
+    if (path.length == 1)
+      return String.valueOf(path[0]);
+    else
+      return Arrays.asList(path).toString();
   }
 
   /**