java代码（需要xsocket 下面有下载）：

test.java(主文件)

package test;import org.xsocket.connection.*;public class test { protected static IServer srv = null; public static void main(String[] args) {  try{   srv = new Server(8090,new xSocketDataHandler());   srv.run();  }catch(Exception ex){   System.out.println(ex.getMessage());  } }  protected static void shutdownServer() {  try{   srv.close();  }catch(Exception ex){   System.out.println(ex.getMessage());  } }}

xSocketDataHandler.java文件

package test;import java.io.IOException;import java.nio.BufferUnderflowException;import java.nio.channels.ClosedChannelException;import org.xsocket.MaxReadSizeExceededException;import org.xsocket.connection.IDataHandler;import org.xsocket.connection.INonBlockingConnection;public class xSocketDataHandler implements IDataHandler { @Override public boolean onData(INonBlockingConnection nbc) throws IOException,   BufferUnderflowException, ClosedChannelException,   MaxReadSizeExceededException {  try{   String data = nbc.readStringByDelimiter("\0");   nbc.write(data + "\0");   if(data.equalsIgnoreCase("SHUTDOWN"))   {    test.shutdownServer();   }  }catch(Exception ex){   System.out.println(ex.getMessage());  }  return true; }}

as3.0代码

package  {	import flash.display.Sprite;	import flash.net.XMLSocket;	import flash.events.DataEvent;	import flashx.textLayout.events.DamageEvent;		public class mysocket extends Sprite {		public function mysocket() {			var xmlSocket:XMLSocket = new XMLSocket();			xmlSocket.connect("192.168.0.101",8090);			xmlSocket.addEventListener(DataEvent.DATA,onIncomingData);			xmlSocket.send("Hello World");			xmlSocket.send("SHUTDOWN");		}				function onIncomingData(event:DataEvent):void{			trace("["+event.type+"]"+event.data);		}	}	}