tcpclient_hua.java

java的团队合作代码

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

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		String address = "10.22.78.19";//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
			
			//字节流到字符流
			pw = new PrintWriter(new OutputStreamWriter(os,"UTF-8"),true);//true为自动清除缓存区
			
			//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) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} 
	}

}