talkclient.java

jad是一款JAVA的反编译软件.. 但是所有的操作只能在DOS下进行,我在这里为其增加了GUI功能.操作相对比较简单.

package socket;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.net.UnknownHostException;

public class TalkClient {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		client("192.168.1.117",8080);
	}
	/**
	 * 
	 */
	public static void client(String host,int port){
		try {
			/*
			 * 创建连接服务器为host的socket对象
			 * 并向该服务器的port端口发出请求
			 */
			Socket client=new Socket(host,port);
			
			BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
			
			PrintWriter pw=new PrintWriter(client.getOutputStream());
			
			BufferedReader socketReader=new BufferedReader(new InputStreamReader(client.getInputStream()));
			
			String line=br.readLine();
			while(!line.equals("bye")){
				pw.println(line); 
				//将从系统标准输入读入的字符串输出到Server
				pw.flush(); 
				//刷新输出流，使Server马上收到该字符串
				System.out.println("Client:"+line); 
				//在系统标准输出上打印读入的字符串
				System.out.println("Server:"+socketReader.readLine()); 
				//从Server读入一字符串，并打印到标准输出上
				line=br.readLine(); //从系统标准输入读入一字符串

			}
			socketReader.close();
			pw.close();
			br.close();
		} catch (UnknownHostException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

}