flash中通过XMLSocket监控生产系统 java服务器端程序(2)

package com;

import java.io.OutputStream;
import java.net.Socket;
import java.util.Date;
import java.util.Random;

public class ServerThread extends Thread {
Socket client=null;
public ServerThread(Socket sclient) {
// TODO 自动生成构造函数存根
this.client=sclient;

}

public void start() {
// TODO 自动生成方法存根
try {
this.run();
} catch (Exception e) {
e.printStackTrace();

}
}


public void run() {

try {
String str="";
OutputStream out = null;
out = client.getOutputStream();
while (true) {

//System.out.println(this.getName() + "------" + i++);
Date d = new Date();

if(new Random().nextInt()*100 < 50){

str = "< MESSAGE TYPE=/"error/" TEXT=/"Hello, my name is Morgan!/" TIME=/"" + d.toString() + "/"/>";
} else {

str = "";
}

byte[] s= str.getBytes();

out.write(s);
out.write(0);
out.flush();

this.sleep(2000);
}

} catch (Exception ex){

ex.printStackTrace();
}
}

}