server.java

来自「java 教程相应的代码 全是自己写的内附注释 很容易看明白的」· Java 代码 · 共 56 行

package demo.chapter10.socket.chat;

import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.ServerSocket;
import java.net.Socket;

public class Server {

	public static void main(String[] args) throws IOException {
		ServerSocket server = new ServerSocket(8888);
		while (true) {
			final Socket socket = server.accept();
			Thread t1 = new Thread() {
				@Override
				public void run() {
					DataInputStream input;
					try {
						input = new DataInputStream(socket.getInputStream());
						while (true) {
							String s = input.readUTF();
							System.out.println("客户端说:" + s);
						}
					} catch (IOException e) {
						e.printStackTrace();
					}
				}
			};
			t1.start();
			
			Thread t2 = new Thread() {
				@Override
				public void run() {
					BufferedReader br = new BufferedReader(
							new InputStreamReader(System.in));
					try {
						DataOutputStream out = new DataOutputStream(
								socket.getOutputStream());
						while (true) {
							String s = br.readLine();
							out.writeUTF(s);
						}
					} catch (IOException e) {
						e.printStackTrace();
					}
				}
			};
			t2.start();
		}
	}

}