socket编程2-白红宇

socket编程2

阅读量：4455 次

发布时间：2019-06-08

本文共 2233 字，大约阅读时间需要 7 分钟。

package tcp;import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;import java.io.PrintWriter;import java.net.ServerSocket;import java.net.Socket;public class ServerCode {	public static void main(String[] args) throws IOException {		ServerSocket s = new ServerSocket(3333);       System.out.println("The Server is start: " + s);              // 阻塞,直到有客户端连接       Socket socket = s.accept();       try {     	   System.out.println("Accept the Client: " + socket);                             //设置IO句柄    	  BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()));          PrintWriter out = new PrintWriter(new BufferedWriter(          new OutputStreamWriter(socket.getOutputStream())), true);                              while (true)          {        	  String str = in.readLine();        	  if (str.equals("byebye")){break;}        	  System.out.println("In Server reveived the info: " + str);        	  out.println(str);        	  }          }       finally {    	   System.out.println("close the Server socket and the io.");    	   socket.close();    	   s.close();    	   }    }}

package tcp;import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;import java.io.PrintWriter;import java.net.InetAddress;import java.net.Socket;public class ClientCode{	public static void main(String[] args) throws IOException{		Socket socket = new Socket("localhost", 3333);		try{			         System.out.println("socket = " + socket);         BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()));          PrintWriter out = new PrintWriter(new BufferedWriter(          new OutputStreamWriter(socket.getOutputStream())), true);          out.println("Hello Server,I am ");           String str = in.readLine();           System.out.println(str);           out.println("byebye");           }             finally {            	 System.out.println("close the Client socket and the io.");            	 socket.close();       }      }}

转载于:https://www.cnblogs.com/daifei/p/3718932.html

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