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  • Java Socket简单例子

    原帖在:http://www.coo8ger.com/?p=141

    服务器端代码:

    import java.io.*;
    import java.net.*;
    
    public class MyServer {
        public static void main(String[] args) throws IOException {
            ServerSocket server = new ServerSocket(5678);
            Socket client = server.accept();
            BufferedReader in = new BufferedReader(new InputStreamReader(client.getInputStream()));
            PrintWriter out = new PrintWriter(client.getOutputStream());
            
            while(true) {
                String str = in.readLine();
                System.out.println(str);
                out.println("has receive...");
                out.flush();
                if(str.equals("end"))
                    break;
            }
    
        }
    }

    客户端代码:

    import java.net.*;
    import java.io.*;
    
    public class Client {
        static Socket server;
        
        public static void main(String[] args) throws Exception {
            server = new Socket(InetAddress.getLocalHost(), 5678);
    
            BufferedReader in = new BufferedReader(new InputStreamReader(server.getInputStream()));
            PrintWriter out = new PrintWriter(server.getOutputStream());
            BufferedReader wt = new BufferedReader(new InputStreamReader(System.in));
    
            while(true) {
                String str = wt.readLine();
                out.println(str);
                out.flush();
    
                if(str.equals("end")) {
                    break;
                }
    
                System.out.println(in.readLine());
            }
    
            server.close();
        }
    }

    演示:

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  • 原文地址:https://www.cnblogs.com/wouldguan/p/2822457.html
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