java dom解析XML(soap报文) 并转为json

/**

* 
Title: Dom4Test.java
  

* 
Description: 
  

* 
Copyright: Copyright (c) 2019
  

* 
Company: mp.csdn.net
  

* @author dxy

* @date 2020年3月31日  

* @version 1.0  

*/
package com.dxy.test;

import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.StringReader;
import java.util.HashMap;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;

import org.json.JSONException;
import org.json.JSONObject;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;

/**  

* 
Title: Dom4Test
  

* 
Description: 
  

* @author dxy

* @date 2020年3月31日  

*/
public class Dom4Test {
	
   public static void main(String[] args) {  
       // TODO Auto-generated method stub  
       String strXml = "{\"message\":\"数据成功\",\"statusCode\":\"S\"}";  
       parserXml(strXml);  
   }  
     
   public static void parserXml(String strXml) {  
       try {  
           DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();  
           DocumentBuilder db = dbf.newDocumentBuilder();  
           Document document = db.parse(new InputSource(new StringReader(strXml)));  
           NodeList sessions = document.getChildNodes(); 
           /*HashMap hash=new HashMap();*/
           String json="";
           for (int i = 0; i < sessions.getLength(); i++) {   
               Node session = sessions.item(i);  
               NodeList sessionInfo = session.getChildNodes();  
               for (int j = 0; j < sessionInfo.getLength(); j++) {  
                   Node node = sessionInfo.item(j);  
                   NodeList sessionMeta = node.getChildNodes();  
                   for (int k = 0; k < sessionMeta.getLength(); k++) {  
                       System.out.println(sessionMeta.item(k).getTextContent());
                       json=sessionMeta.item(k).getTextContent();
                      // hash.put(sessionMeta.item(k).getNodeName(), sessionMeta.item(k).getTextContent());
                   }  
               }  
           }
           System.out.println("获取json"+json);
           try {
			JSONObject result=new JSONObject(json);
			//result.get("message");
			//result.get("statusCode");
			if(result.get("statusCode").equals("S")) {
				System.out.println(result.get("message"));
			}else {
				System.out.println("失败");
			}
		} catch (JSONException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
        
           System.out.println("解析完毕");  
           } catch (FileNotFoundException e) {  
               System.out.println(e.getMessage());  
           } catch (ParserConfigurationException e) {  
               System.out.println(e.getMessage());  
           } catch (SAXException e) {  
               System.out.println(e.getMessage());  
           } catch (IOException e) {  
               System.out.println(e.getMessage());  
           }   
   }  
}