java socket¿ÕÒì³££¡
package com.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;
public class Server {
private ServerSocket ss;
private Socket socket;
private BufferedReader in;
private PrintWriter out;
public Server()
{
try
{
ss=new ServerSocket(10000);
while(true)
{
socket = ss.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("Cleint 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();
}
}
Exception in thread "main" ja
Ïà¹ØÎÊ´ð£º
<%@page language="java" contentType="text/html;charset=gb2312" import="java.sql.*"%>
<jsp:useBean id="db" class="wang.connectDB"/>
< ......
jspѧϰǰҪÁ˽âÄÇЩ֪ʶ£¿Ñ§ÁËjavaÁË¡£²»ÖªµÀ»¹ÒªÑ§Ï°Ð©Ê²Ã´ÖªÊ¶²Å¿ÉÒԺܺõÄѧϰjsp
HTML¡¢JavaScript
Ö±½Óѧ¾Í¿ÉÒÔÁË£¬Óöµ½²»»á¾ÍÏÖѧ¾ÍÐС£
Html css servlet
È¥Á˽âä¯ÀÀÆ÷Óëweb·þÎñÆ÷µÄ¼òµ¥½» ......
˵µÄÏêϸµã£¬²»ÒªÌ«³éÏó£¡ÎÒҪ˵ÊÇͨѶÓõÄ
ÎʵþͺܳéÏ󡣡£¡£
ÁÄÌìÊÒ
ÍøÂç±à³ÌµÄ»ù´¡.
3Â¥ÊǶԵģ¬ÓÃʲô·½·¨ÔÚAPIÀïÕÒÕҾͿÉÒÔÁË¡£
socket¿ÉÒÔʵÏÖÍøÂçͨÐŹ¦ÄÜ£¬¿ÉÒÔÓÃÀ´×öÁÄÌìÈí¼þ£¬c/sģʽ½»»¥ ......
ÏÖÔÚÓöµ½ÕâÑùÒ»¸öÎÊÌ⣺
ÔÚjava Öбàдswing³ÌÐò£¬ Ìí¼Ó°´Å¥jbServerStart£¬Ä¿µÄÊǵ±µã»÷jbServerStartʱ£¬³ÌÐò»á×Ô¶¯´´½¨Á½¸öÓëÆäËûÖÕ¶ËͨÐŵĶÔÏ󣬴úÂëÈçÏ£º
private Container createButtonPane ......
long startTime=System.currentTimeMillis();
// do something
long endTime=System.currentTimeMillis();
long spentTime=(endTime-startTime)/1000;
Èç¹ûÎÒÔÚ"do somethings"ÖÐÐÞ¸ÄÁ ......