/*
 * Copyright (c) JForum Team
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, 
 * with or without modification, are permitted provided 
 * that the following conditions are met:
 * 
 * 1) Redistributions of source code must retain the above 
 * copyright notice, this list of conditions and the 
 * following disclaimer.
 * 2) Redistributions in binary form must reproduce the 
 * above copyright notice, this list of conditions and 
 * the following disclaimer in the documentation and/or 
 * other materials provided with the distribution.
 * 3) Neither the name of "Rafael Steil" nor 
 * the names of its contributors may be used to endorse 
 * or promote products derived from this software without 
 * specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT 
 * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, 
 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR 
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 
 * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE 
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, 
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 
 * IN CONTRACT, STRICT LIABILITY, OR TORT 
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
 * 
 * Created on 2009/8/3 8:42:57 PM
 * The JForum Project
 * http://www.jforum.net
 */
package net.jforum.util;

import java.util.Collections;
import java.util.Enumeration;
import java.util.Properties;
import java.util.Vector;

/**
 * @author Andowson Chang
 * @version $Id$
 */
public class SortedProperties extends Properties 
{
	private static final long serialVersionUID = -9142524044944196840L;

	/**
	 * Overrides, called by the store method.
	 */
	@SuppressWarnings("unchecked")
	public synchronized Enumeration keys() {
		Enumeration keysEnum = super.keys();
		Vector keyList = new Vector();
		while(keysEnum.hasMoreElements()){
			keyList.add(keysEnum.nextElement());
		}
		Collections.sort(keyList);
		return keyList.elements();
	}
}
@@ -2116,41 +2116,8 @@
 */%0D%0A
-%09@SuppressWarnings(%22unchecked%22)%0D%0A
 %09pub
@@ -2140,24 +2140,32 @@
  Enumeration
+%3CObject%3E
  keys() %7B%0D%0A%09
@@ -2167,212 +2167,206 @@
  %7B%0D%0A
-%09%09Enumeration keysEnum = super.keys();%0D%0A%09%09Vector keyList = new Vector();%0D%0A%09%09while(keysEnum.hasMoreElements
+        Vector%3CString%3E v = new Vector%3CString%3E();%0D%0A        for (Object o : keySet
 ())
+ 
 %7B%0D%0A
-%09%09%09keyList.add(keysEnum.nextElement());%0D%0A%09%09%7D%0D%0A%09%09Collections.sort(keyList);%0D%0A%09%09return keyList
+            v.add(o.toString());%0D%0A        %7D%0D%0A        Collections.sort(v);%0D%0A        return new Vector%3CObject%3E(v)
 .ele
@@ -2375,13 +2375,16 @@
 nts();%0D%0A
-%09
+    
 %7D%0D%0A%7D

Rewrite to avoid eclipse warning