webwork/src/main/webwork/util IteratorFilterSupport.java,1.8,1.9

Update of /cvsroot/opensymphony/webwork/src/main/webwork/util
In directory sc8-pr-cvs1:/tmp/cvs-serv21252/src/main/webwork/util

Modified Files:
	IteratorFilterSupport.java 
Log Message:
Use MakeIterator.convert, same as the iterator tag for consistency (WW-227)

Index: IteratorFilterSupport.java
===================================================================
RCS file: /cvsroot/opensymphony/webwork/src/main/webwork/util/IteratorFilterSupport.java,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -d -r1.8 -r1.9
--- IteratorFilterSupport.java	8 May 2002 20:39:38 -0000	1.8
+++ IteratorFilterSupport.java	1 Nov 2003 06:38:23 -0000	1.9
@@ -6,10 +6,7 @@
  */
 package webwork.util;
 
-import java.util.ArrayList;
-import java.util.Collection;
 import java.util.Enumeration;
-import java.util.Map;
 import java.util.Iterator;
 
 /**
@@ -23,20 +20,7 @@
    // Protected implementation --------------------------------------
    protected Object getIterator(Object source)
    {
-      if(source instanceof Map)
-      {
-         // Make sure it is iterable
-         source = ((Map)source).entrySet();
-      } else if(source instanceof Collection)
-      {
-         // Transform collection to iterator
-         source = ((Collection)source).iterator();
-      } else if(source instanceof Enumeration)
-      {
-         // Transform enumeration to iterator
-         return new EnumerationIterator((Enumeration)source);
-      }
-      return source;
+      return MakeIterator.convert(source);
    }
 
    // Wrapper for enumerations




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