Flex and Java Socket Communication (i) connection

Service side: Java jdk1.5 (using tools: eclipse3.2)

Client: Flex 2

(i) connection

Purpose: To achieve flex and Java connectivity

Service-side code: Server1.java

===============================================================================

import java.net.*;

import java.io.*;

public class Server1 {

public static void main(String[] args) {

ServerSocket server=null;

try{

server=new ServerSocket(8888);
//x1

System.out.println("服务器套接字已经被创建");

while(true){

System.out.println("等待客户机");

Socket newSocket=server.accept();　//x2

System.out.println("已与客户机连接");

}

}catch(IOException ie)

{

System.out.println(ie);

}finally{

Try

{

if(server!=null) server.close();　//x3

}catch(IOException ie){}

}

}

}

Knowledge Points:

X1: A server socket object was created with the specified port number.

X2: Calls the Accept () method to wait for the client's connection request.

X3: Closes the server socket. If no client machine has ever made a connection request, the server socket will continue to wait.

Run after compiling as shown: