domdefaultmutabletreenode.java

基于xml的元数据系统 解析xml文档

package xml;

import javax.swing.tree.DefaultMutableTreeNode;

import org.w3c.dom.Node;

public class DomDefaultMutableTreeNode extends DefaultMutableTreeNode
{
	private static final long serialVersionUID = 1L;
	private String nodeName = null;
	
	public DomDefaultMutableTreeNode(Object userObject)
	{
		super(userObject);
	}
	
	public DomDefaultMutableTreeNode(Object userObject, boolean allowsChildren)
	{
		super(userObject, allowsChildren);
	}
	
	public String toString()
	{
		if(((Node)userObject).getNodeType() == 3)
			return ((Node)userObject).getNodeValue().trim();
		else
			return ((Node)userObject).getNodeName();
	}
}