java实现DOM4J解析XML

<span style="font-size:18px;">package com.arm.comm;

import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;

import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;
import org.fusesource.hawtbuf.ByteArrayInputStream;

import com.sun.istack.logging.Logger;
@SuppressWarnings("all")
public class ReceiptDataUtils {
	
	public final static Map parserXml(String xml){  
		Document document;  
        Map<String, Object> map = new HashMap<String, Object>();  
        try {  
            document = DocumentHelper.parseText(xml);  
            Element root = document.getRootElement();  
            Iterator it = root.elements().iterator();  
            while (it.hasNext()) {  
                Element info = (Element) it.next();  
                map.put(info.getName(), info.getText());  
                Iterator itc = info.elements().iterator();  
                while (itc.hasNext()) {  
                    Element infoc = (Element) itc.next();  
                    map.put(infoc.getName(), infoc.getText());  
                }  
            }  
        } catch (DocumentException e1) {  
            e1.printStackTrace();  
        }  
        return map;  
	}  
	
	public final static Map parserData(String data){
		Map<String,Object> map = new HashMap<String, Object>();
		try{
			String[] ss = data.split("\\|");
			for (int i = 0; i < ss.length; i++) {
				map.put("r"+i,ss[i]);
			}
		}catch(Exception e){
			e.printStackTrace();
		}
		return map;
	}
	
}
</span>