Httpq请求xml并接收

package com.jf.common

import java.io.BufferedReader;  
import java.io.IOException;  
import java.io.InputStreamReader;  
import java.io.OutputStreamWriter;  
import java.net.MalformedURLException;  
import java.net.URL;  
import java.net.URLConnection;  
  
public class HttpPostTest {  
    void testPost(String urlStr) {  
        try {  
            URL url = new URL(urlStr);  
            URLConnection con = url.openConnection();  
            con.setDoOutput(true);  
            con.setRequestProperty("Pragma:", "no-cache");  
            con.setRequestProperty("Cache-Control", "no-cache");  
            con.setRequestProperty("Content-Type", "text/xml");  
  
            OutputStreamWriter out = new OutputStreamWriter(con  
                    .getOutputStream());      
            String xmlInfo = getXmlInfo();  
            System.out.println("urlStr=" + urlStr);  
            System.out.println("xmlInfo=" + xmlInfo);  
            out.write(new String(xmlInfo.getBytes("ISO-8859-1")));  
            out.flush();  
            out.close();  
            BufferedReader br = new BufferedReader(new InputStreamReader(con  
                    .getInputStream()));  
            String line = "";  
            for (line = br.readLine(); line != null; line = br.readLine()) {  
                System.out.println(line);  
            }  
        } catch (MalformedURLException e) {  
            e.printStackTrace();  
        } catch (IOException e) {  
            e.printStackTrace();  
        }  
    }  
  
    private String getXmlInfo() {  
        StringBuilder sb = new StringBuilder();  
        sb.append("<videoSend>");  
        sb.append("    <header>");  
        sb.append("        <sid>1</sid>");  
        sb.append("        <type>service</type>");  
        sb.append("    </header>");  
        sb.append("    <service name=\"videoSend\">");  
        sb.append("        <fromNum>xxxx</fromNum>");  
        sb.append("           <toNum>xxxx</toNum>");  
        sb.append("        <videoPath>mnt/xxx.xxx.xxx.xxx/resources/xxx.mov</videoPath>");  
        sb.append("        <chargeNumber>xxx</chargeNumber>");  
        sb.append("    </service>");  
        sb.append("</videoSend>");  
        return sb.toString();  
    }  
  
    public static void main(String[] args) {  
        String url = "http://xxx.xxx.xxx.xxx:xxxx/VideoSend";  
        new HttpPostTest().testPost(url);  
    }  
}