server.java

疯狂Java讲义_源码(含Java设计模式CHM

import java.net.*;
import java.io.*;
import java.util.*;

/**
 * Description:
 * <br/>Copyright (C), 2008-2010, Yeeku.H.Lee
 * <br/>This program is protected by copyright laws.
 * <br/>Program Name:
 * <br/>Date:
 * @author  Yeeku.H.Lee [e-mail]
 * @version  1.0
 */
public class Server
{
	public static void main(String[] args) 
		throws Exception
	{
		ServerSocket ss = new ServerSocket(30000);
		Socket socket = ss.accept();
		PrintStream ps = new PrintStream(socket.getOutputStream());
		ps.println("服务器的第一行数据");
		ps.println("服务器的第二行数据");
		//关闭socket的输出流，表明输出数据已经结束
		socket.shutdownOutput();
		//下面语句将输出false，表明socket还未关闭。
		System.out.println(socket.isClosed());
		Scanner scan = new Scanner(socket.getInputStream());
		if (scan.hasNextLine())
		{
			System.out.println(scan.nextLine());
		}
		scan.close();
		socket.close();
		ss.close();
	}
}