ClientTest类:负责和服务器进行通信,建立两个线程,分别发送和接收客户端发出的命令和接收服务器端发出的命令。
package game;
import java.io.*;
import java.net.*;
public class ClientTest3{
public static void main(String[] args){
try{
//链接sever端
Socket s1 = new Socket("127.0.0.1",10004);
System.out.println("Link in succeed...");
System.out.println("Term 1:");
//实例化输入流
InputStream is = s1.getInputStream();
DataInputStream dis = new DataInputStream(is);
//实例化输出流
OutputStream os = s1.getOutputStream();
DataOutputStream dos = new DataOutputStream(os);
//实例化两个进程
Thread mcr = new MyClientReader(dis);
Thread mcw = new MyClientWriter(dos);
//启动两个进程
mcr.start();
mcw.start();
//捕获异常
}catch(SocketException e){
System.out.println(e);
}catch(IOException e){
System.out.println(e);
}
}
}
//创建一个进程用来进行接收读取数据
class MyClientReader extends Thread{
private DataInputStream dis;
public MyClientReader(DataInputStream dis){
this.dis = dis;
}
@Override
public void run(){
String msg;
try{
while(true){
msg = dis.readUTF();
System.out.println(msg);
if(msg.equals("bye")){
System.out.println("对方下线,程序退出");
System.exit(0);
}
}
}catch(IOException e){
System.out.println(e);
}
}
}
//创建一个进程用来写入并发送数据
class MyClientWriter extends Thread{
private DataOutputStream dos;
public MyClientWriter(DataOutputStream dos){
this.dos = dos;
}
@Override
public void run(){
InputStreamReader isr = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(isr);
String msg;
try{
while(true){
msg = br.readLine();
dos.writeUTF(msg);
if(msg.equals("bye")){
System.out.println("自己下线,程序退出");
System.exit(0);
}
}
}catch(IOException e){
System.out.println(e);
}
}
}
原文地址:http://blog.csdn.net/mnmlist/article/details/41828879