serverrev.java

学习java编程的好程序

import java.net.*;
import java.io.*;
public class serverrev
{
  private BufferedReader reader1;
  private ServerSocket server;
  private Socket socket1;
  public serverrev()
  {}
///创建服务器套接字server,并且其端口为6000
    void startserver()
    {
    try
    {
      server=new ServerSocket(6000);
      System.out.println("服务器套接字创建完成了!");
///若客户机提出请求，则与其套接字连接
      while(true)
      {
        System.out.println("等待客户机的连接。。。。。");
        socket1=server.accept();
        System.out.println("完成与客户机的连接。");
        reader1=new BufferedReader(new InputStreamReader(socket1.getInputStream()));
        getMessage();
      }
      
      }
      catch(Exception e){}
}
///读取来自套接字的输入输出流，从而将其输出到屏幕上
    void  getMessage()
    {
      try
      {
      while(true)
      {
        System.out.println("客户机："+reader1.readLine());
      }
    }
    catch(Exception e){}
    finally
    {
      System.out.println("客户机中断连接");
    }
    try
    {
      if(reader1!=null)
      reader1.close();
      if(socket1!=null)
      socket1.close();
    }
    catch(Exception e){}
  }
    public static void main(String[] args)
    {
      serverrev server=new serverrev();
      server.startserver();
    }
  
}