tcpclient_tang.java

java的团队合作代码

package com.jk.net;
import java.net.*;
import java.io.*;
public class TCPclient_tang {

	public static void main(String[] args) {
		String address = "127.0.0.1";
		int port = 8888;
		Socket s = null;
		InputStream is = null;
		OutputStream os = null;
		
		PrintWriter pw = null;
		BufferedReader br = null;
		
		try {
			//1.获得socket
			s = new Socket(address,port);
			
			//2.获得输入输出流
			os = s.getOutputStream();
			
			//3.包装输出流
			pw = new PrintWriter(new OutputStreamWriter(os,"UTF-8"),true);
			//字节流到字符流的转换
			//true表示自动flush
			
			//4.发送
			pw.println("please give me your time now!");
			
			//5.获得输入流
			is = s.getInputStream();
			
			//6.包装
			br = new BufferedReader(new InputStreamReader(is,"UTF-8"));
			
			//7.接收
			System.out.println(br.readLine());
			
			//8.关闭
			br.close();
			is.close();
			pw.close();
			os.close();
			s.close();
		} catch (Exception e) {		
			e.printStackTrace();
		
		}

	}

}