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- package cn.itcast.framework.socket;
-
- import java.io.BufferedReader;
- import java.io.IOException;
- import java.io.InputStreamReader;
- import java.io.PrintWriter;
- import java.net.ServerSocket;
- import java.net.Socket;
-
- //用JAVA SOCKET編程，讀服務(wù)器幾個(gè)字符，再寫入本地顯示？
- //Server端程序:
- public class Server {
-
- private ServerSocket serverSocket;
- private Socket socket;
- private BufferedReader in;
- private PrintWriter out;
-
- public Server(){
- try {
- serverSocket = new ServerSocket(10000);
- while(true){
- socket = serverSocket.accept();
- String RemoteIP = socket.getInetAddress().getHostAddress();
- String RemotePort = ":"+socket.getLocalPort();
- System.out.println("A client come in!IP:"+RemoteIP+RemotePort);
- in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
- String line = in.readLine();
- System.out.println("Client send is :"+line);
- out = new PrintWriter(socket.getOutputStream(),true);
- out.println("Your Message Received!");
- out.close();
- in.close();
- socket.close();
- }
- } catch (IOException e) {
- out.println("wrong");
- }
- }
-
- public static void main(String[] args){
- new Server();
- }
- }
- package cn.itcast.framework.socket;
-
- import java.io.BufferedReader;
- import java.io.IOException;
- import java.io.InputStreamReader;
- import java.io.PrintWriter;
- import java.net.Socket;
-
- public class Client {
-
- Socket socket;
- BufferedReader in;
- PrintWriter out;
-
- public Client(){
- try {
- System.out.println("Try to Connect to 127.0.0.1:10000");
- socket = new Socket("127.0.0.1",10000);
- System.out.println("The Server Connected!");
- System.out.println("Please enter some Character:");
- BufferedReader line = new BufferedReader(new InputStreamReader(System.in));
- out = new PrintWriter(socket.getOutputStream(),true);
- out.println(line.readLine());
- in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
- System.out.println(in.readLine());
- out.close();
- in.close();
- socket.close();
-
- } catch (IOException e) {
- out.println("Wrong");
- }
- }
-
- public static void main(String [] args){
- new Client();
- }
- }
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