Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Java UDPͨѶ³ÌÐòÉý¼¶°æ

×î½üÒ»Ö±ÔÚдC#µÄUDPͨѶ·½ÃæµÄ³ÌÐò£¬³é¿Õ°ÑÒÔǰдµÄJavaµÄUDPͨѶ³ÌÐòÄóöÀ´×öÁËһЩÉý¼¶µÄÐ޸쬰ÑÒÔǰһЩ²»×ãµÄµØ·½×öÁ˸͝£¬Í¬Ê±Ê¹ÓÃexe4jÈí¼þ±àÒë³ÉexeÎļþ£¬Èí¼þЧ¹ûÈçÏÂËùʾ£º
ͬʱ°Ñ´úÂëÌù³öÀ´£¬ÒÔ¹©´ó¼ÒÖ¸µãÒ»¶þ¡£
Main.java(Ö÷º¯Êý)
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package jappudp;
/**
 *
 * @author AlimysoYang
 */
public class Main {
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
      UdpFrame udpframe = new UdpFrame();
    }
}
UdpFrame.java(´°¿Úµ¥Ôª)
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package jappudp;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
/**
 *
 * @author AlimysoYang
 * @version 1.0.1
 */
public class UdpFrame extends JFrame implements ActionListener
{
  //³õʼ»¯´°¿Ú¿Ø¼þ
  private JLabel lbRecvPort = new JLabel("½ÓÊÕ¶Ë¿Ú",JLabel.LEFT);
  private JLabel lbSendIP = new JLabel("·¢ËÍIP",JLabel.LEFT);
  private JLabel lbSendPort = new JLabel("·¢ËͶ˿Ú",JLabel.LEFT);
  private JLabel lbRecv = new JLabel("½ÓÊÕÊý¾Ý",JLabel.LEFT);
  private JLabel lbSend = new JLabel("·¢ËÍÊý¾Ý",JLabel.LEFT);
  private JLabel lbInfo = new JLabel("",JLabel.LEFT);
  private JLabel lbVersion = new JLabel("AlimysoYang (for NetBeans) v1.01",JLabel.LEFT);
  private JTextField tfRecvPort = new JTextField("8800",6);
  private JTextField tfSendIP = new JTextField("127.0.0.1",15);
  private JTextField tfSendPort = new JTextField("8801",6);


Ïà¹ØÎĵµ£º

JAVA finally×Ö¾äµÄÒì³£¶ªÊ§ºÍ·µ»ØÖµ¸²¸Ç½âÎö

JAVA finally×Ö¾äµÄÒì³£¶ªÊ§ºÍ·µ»ØÖµ¸²¸Ç½âÎö
JavaÐéÄâ»úÔÚÿ¸ötryÓï¾ä¿éºÍÓëÆäÏà¹ØµÄcatch×Ó¾äµÄ½áβ
´¦¶¼»á“µ÷ÓÔfinally×Ó¾äµÄ×ÓÀý³Ì¡£Êµ¼ÊÉÏ£¬finally×Ó¾äÔÚ·½·¨ÄÚ²¿µÄ±íÏÖºÜÏó“΢ÐÍ×ÓÀý³Ì”¡£finally×Ó¾äÕý³£½áÊøºó£­Ö¸µÄÊÇfinally×Ó¾äÖÐ×îºóÒ»ÌõÓï¾äÕý³£Ö´ÐÐÍê±Ï£¬²»°üÀ¨Å׳öÒì³££¬»òÖ´ÐÐre ......

¹úÍâÖøÃûjava¼¼Êõ×ÊÁÏÍøÕ¾

¹úÍâÖøÃûjava¼¼Êõ×ÊÁÏÍøÕ¾
¹úÍâÖøÃûjava¼¼Êõ×ÊÁÏÍøÕ¾ 
http://www.onjava.com 
    O'ReillyµÄJavaÍøÕ¾. ÿÖܶ¼ÓÐÐÂÎÄÕ 
http://java.sun.com 
    ¹Ù·½µÄJava¿ª·¢ÕßÍøÕ¾ - ÿÖܶ¼ÓÐÐÂÎÄÕ·¢±í 
http://www.developer.com/java 
    Ó ......

C#ºÍJavaµÄ±Õ°ü£­Jon̸¡¶The Beauty of Closures¡·


Ô­ÎÄ£ºhttp://csharpindepth.com/Articles/Chapter5/Closures.aspx
µÚÒ»¶ÎÂÔ¡£¡£¡£
´ó¶àÊý½²±Õ°üµÄÎÄÕ¶¼ÊÇ˵º¯ÊýʽÓïÑÔ£¬ÒòΪËüÃÇÍùÍù¶Ô±Õ°üµÄÖ§³Ö×îÍêÉÆ¡£µ±ÄãÔÚʹÓú¯ÊýʽÓïÑÔʱ£¬ºÜ¿ÉÄÜÒѾ­Çå³þÁ˽âÁËʲôÊDZհü£¬ËùÒÔÎÒÏëдһƪÔÚ¾­µäOOÓïÑÔ³öÏֵıհüÓÐʲôÓô¦Ó¦¸ÃÒ²ÊǺܺÏÊʵÄÊÂÇé¡£ÕâÆªÎÄÕÂÎÒ×¼±¸½²Ò»ÏÂC#£¨1¡ ......

flexͨ¹ýblazedsÓëjavaʵÏÖÔöɾ¸Ä²é

ÓõÄÊÇMySQLÊý¾Ý¿â¡£
1£¬½¨Ò»¸öuserdb¿â£¬ÔÙ½¨userinfo±í£¬×ֶΣºid(int),username(varchar),password(varchar)¡£
create database userdb;
use userdb;
create table userinfo(
id int(10) not null auto_increment,
username varchar(20),
password varchar(20),
primary key(id));
2£¬DBConnection.jav ......

·ÃÎÊÔ¶³ÌJava¶ÔÏó remoteObject

19.2 ·ÃÎÊÔ¶³ÌJava¶ÔÏóΪÁËʵÏÖ¶ÔÔ¶³ÌJava¶ÔÏóµÄ·ÃÎÊ£¬ÔÚ·þÎñÆ÷¶Ë£¬ÐèÒªÍê³ÉÈçϼ¸¸ö²½Ö裺 1. ´´½¨LiveCycle Data Service WebÓ¦Óã» 2. ʵÏÖPOJO JavaÀࣻ 3. ÔÚLiveCycle Data Service WebÓ¦ÓÃÖв¿ÊðPOJO JavaÀࣻ 4. ÅäÖÃremote-config.xmlÎļþ£¬ÉùÃ÷desination½Úµã£¬Ö¸ÏòPOJO JavaÀà¡£ ÔÚ¿Í»§¶ËÓ¦ÓÃÖУ¬ÐèҪʵÏÖ£º 1. ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ