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

java UDPģʽͨѶʵÀý javaѧϰ±Ê¼Ç(5)

Ò»°ãʹÓÃsocket½¨Á¢µÄÁ¬½Ó¶¼ÊôÓÚTCPÁ¬½ÓµÄģʽ..¾ÍÊÇÒ»°ãҪͨ¹ýÈý´ÎÎÕÊÖÀ´½¨Á¢session..È»ºóÔÙ´«ËÍÊý¾Ý..
¶øUDPģʽ²»Í¬µÄµØ·½ÔÚÓÚ..Ëü²»ÐèÒª½¨Á¢ºÍËûÈ˵ÄÁ¬½Ó..¶øÊÇÖ±½ÓÍùһ̨Ö÷»úµÄijһ¸ö¶Ë¿ÚÉÏ·¢ËÍÊý¾Ý±¨ÎÄ..
¶ÔÓÚһЩ¶ÔͨÐÅÖÊÁ¿ÒªÇ󲻸߻òÕß˵Êý¾ÝÏ¡ÊèµÄͨÐÅÀ´Ëµ..ÓÃUDPģʽÊÇÒ»¸ö²»´íµÄÑ¡Ôñ..
ÏÂÃæÊÇÒ»¸öÓÃjavaʵÏÖµÄÁÄÌìͨѶµÄ³ÌÐòʵÀý:
·¢ËͶ˴úÂë..ÓÃÀ´ÏìÓ¦Óû§µÄÊäÈë²¢½«ÄÚÈÝ·¢Ë͸ø¶Ô·½..
class UDPSendThread extends Thread {//ÓÉÏß³ÌÀ´ÊµÏÖ
public DatagramPacket dp = null;//Êý¾Ý±¨°ü..
public DatagramSocket ds = null; //Êý¾Ý±¨°üµÄÌ×½Ó×Ö..
UDPSendThread(DatagramPacket dp, DatagramSocket ds) {
this.dp = dp;
this.ds = ds;
this.start();
}
@Override
public void run() {
try {
BufferedReader keyIn = new BufferedReader(new InputStreamReader(System.in));//Óû§ÊäÈëÊý¾Ý
String s;
while (true) {
s = keyIn.readLine();//×èÈû³ÌÐò..Ö±µ½Óû§ÊäÈëÐÅÏ¢
dp.setData(s.getBytes());//ÓÃÓû§ÊäÈëµÄÐÅÏ¢À´ÉèÖÃÊý¾Ý±¨°ü
System.out.println("You: "+s);
ds.send(dp);//ÓÃÊý¾Ý±¨°üµÄÌ×½Ó×ÖÀ´·¢ËÍÊý¾Ý±¨°ü..
if ( s.trim().equals("BYE") ) break;//Èç¹ûÓû§ÊäÈëÐÅϢΪ"BYE"Ôò½áÊøÍ¨ÐÅ..
}
keyIn.close();
ds.close();
}
catch(Exception e) {
System.out.println("Error: Send: "+e);
}
}

½ÓÊÕ¶Ë´úÂë..ÓÃÀ´¼àÌý¶Ë¿Ú..½«ÊÕµ½µÄÐÅÏ¢ÏÔ³ö³öÀ´..
class UDPRecvThread extends Thread {//Ïß³ÌʵÏÖ
public DatagramPacket dp = null;//Êý¾Ý±¨°ü
public DatagramSocket ds = null; //Êý¾Ý±¨°üµÄÌ×½Ó×Ö
UDPRecvThread(DatagramPacket dp, DatagramSocket ds) {
this.dp = dp;
this.ds = ds;
this.start();
}
@Override
public void run() {
try {


Ïà¹ØÎĵµ£º

java ·´Éä

package test;   
public class TestFactory<T> {   
    private Class <T> cls;   
    public String testabc="";   
  
    pub ......

javaÎļþºÍÎļþ¼ÐµÄ²Ù×÷

import java.io.BufferedReader;  
import java.io.File;  
import java.io.FileInputStream;  
import java.io.FileOutputStream;  
import java.io.FileWriter;  
import java.io.IOException;  
import java.io.InputStream;  
im ......

XULRunner with Java: JavaXPCOM Tutorial 3

6 ¼ÓÔØÒ³ÃæµÄW3C DOM·ÃÎÊ
6.1 mozdom4java¿â
  ·ÃÎÊW3C DOMÊ÷±È·ÃÎÊMozillaµÄDOMÊ÷ÒªºÃ£¬ÒòΪËüÊÇÒ»¸ö¶¯Ì¬·ÃÎÊHTMLºÍXMLµÄDOMÊ÷µÄ±ê×¼¡£ÎªÁËʵÏÖÕâ¸ö£¬ÎÒÃÇʹÓôÓMozilla
DOMµ½W3C DOMµÄjava Bridge¡£ÓÐÒ»¸ö½Ð×ömozdom4javaµÄÏîÄ¿http://mozdom4java.mozdev.org/index.html¡£
  ÏÂÔØÕâ¸ö°üºó£¬ÎÒÃǰÑjar°ü·Å ......

JAVA ÖÐÓÃXMLʵÏÖINIÎļþ¸ñʽµÄ½â¾ö·½°¸

        ÕâÆªÎÄÕ±»×ªÔصĴÎÊý×î¶à£¬Æäʵ´úÂë¼òªµÃÎÒ×Ô¼º¶¼¿´²»ÏÂÈ¥¡£Ö»²»¹ý·¢±íÕâÆªÎÄÕÂʱºÜ¶àÈËÐèÒªÕâ¸ö¹¦ÄÜ¡£
     
      Õ⼸Ììд¸öÊý¾Ý¿â²éѯ·ÖÎöÆ÷£¬ÒªÓõ½XML¼Ç¼Óû§×¢²áµÄÊý¾Ý¿âÁ¬½ÓµØÖ·¡¢¶Ë¿ÚµÈÐÅÏ¢£¬×ʼÏëÓÃjava ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ