client.java

来自「200个Java初学者必看的小程序,自己觉得很不错」· Java 代码 · 共 39 行

package com.cs.app ;
import java.lang.*;
import java.net.*;
public class Client extends Object
{
    private static java.io.PrintStream clientOutStream = null;
    private static java.io.BufferedReader clientReader = null;
    /*
    method:       main
    params:
                  1. String[] args
    return type:  void
    create time:  2004-04-09 09:31:43
    author:       gshn
    */
    public  static void main(String[] args)
    {
        try
        {
            Socket csocket = new Socket("localhost",1111);
            System.out.println("connect to server success. ");
            clientOutStream = new java.io.PrintStream(csocket.getOutputStream());
            clientReader =
                new java.io.BufferedReader(
                    new java.io.InputStreamReader(csocket.getInputStream()));
            clientOutStream.println("Hello,I am client");
            System.out.println("Data send success.");
            String line = clientReader.readLine();
            System.out.println("Data is:" + line);
            System.out.println("Data Exchange finished.");
        }
        catch(Exception e1)
        {
            System.out.println(e1);
        }
    }
}