keyvaluelist.java

《j2ee开发全程实录》随书源码

package com.cownew.PIS.framework.common.utils;

import java.util.ArrayList;

import org.apache.commons.collections.KeyValue;

public class KeyValueList extends ArrayList
{
	public void add(KeyValue keyValue)
	{
		super.add(keyValue);
	}
	
	public void add(Object key,Object value)
	{
		super.add(new PISKeyValue(key,value));
	}

	public KeyValue getKeyValue(int i)
	{
		return (KeyValue) get(i);
	}

}