java 解析由String类型拼接的XML文件方法

package com.company;import org.dom4j.Document;import org.dom4j.DocumentException;import org.dom4j.DocumentHelper;import org.dom4j.Element;/** * 解析由String类型拼接的XML格式 * @author Administrator */public class Test6 {		public static void main(String[] args) throws DocumentException {		String xml="<?xml version= '1.0' encoding='gb2312'?><weighData><weighTime>2012-12-2 12:23:12</weighTime><cardNum>2</cardNum><cfid>123</cfid></weighData>";		 Document dom=DocumentHelper.parseText(xml);		 Element root=dom.getRootElement();		 String weighTime=root.element("weighTime").getText();		 String cardNum=root.element("cardNum").getText();		 String cfid=root.element("cfid").getText();		 System.out.println(weighTime);		 System.out.println(cardNum);		 System.out.println(cfid);	}	}