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

java»ù´¡²¿·Ö±ØÐëÕÆÎÕµÄÄÚÈÝ

ÎÒÃÇѧϰjava±ØÐë°Ñ»ù´¡´òºÃ£¬Ö»ÓÐÕâÑù£¬ÄãµÄ¼¼Êõ²ÅÄܹý¹Ø£¬¼¼Êõ¹ý¹ØÁË£¬Ñ§Ï°Èκοò¼Ü¶¼ºÜÈÝÒ×£¬ÏîÄ¿¿ª·¢¸üÊǵÃÐÄÓ¦ÊÖ¡£¡£¡£
ѧϰ˳Ðò»ù±¾ÊÇ£º
»ù±¾Óï·¨------> ÀàÏà¹ØµÄÓï·¨-------> ÄÚ²¿ÀàµÄÓï·¨---------> ¼Ì³ÐÏà¹ØµÄÓï·¨-------> Òì³£µÄÓï·¨-------> Ï̵߳ÄÓï·¨------>¼¯ºÏµÄÓï·¨--------> IO µÄÓï·¨------------->ÐéÄâ»ú·½ÃæµÄÓï·¨£¬ÆäËüµÄÈ磺java ·´Éä(Reflection)£¬Éè¼ÆÄ£Ê½Òª¶à¶àÌå»áºÍѧϰ¡£
ÒÔÉÏÕâЩ¶¼ÊÇÄãÂõÏòjava¿ª·¢ÐÐÒµ»ù´¡£¬Ö»ÓÐͨ¹ýÁËÕâ¸öÏߣ¬ÄãÒÔºóµÄ·ºÇºÇ£¬¾Í»á×ߵĸü³¤¡£¡£


Ïà¹ØÎĵµ£º

jsp³£¼û´íÎójava.lang.ClassNotFoundException £­ 500

500´íÎó,classnotfoundÒì³££¬´úÂëûÓÐÎÊÌ⣬Êý¾Ý¿âҲûÎÊÌ⣬´òÁ˲¹¶¡£¬×°ÁËÇý¶¯£¬µ«ÊÇÔÚTOMCATÉÏÕÒ²»µ½ÄǸöÇý¶¯¶øÒý·¢µÄ´íÎ󡣡£¡£
½â¾ö°ì·¨£ºÊ×Ñ¡ÏîÉèÖÃÀMyRclipse->J2EE Project->Web Project->Deployment¹´ÉÏÄÇÈý¸öÇý¶¯¡£ ......

javaѧϰ×ÊÁÏ»ã×Ü


    ½ñÌìÔÚhttp://www.51itdh.com/Õâ¸öÍøÕ¾ÉÏÕÒµ½ÓкöàJavaѧϰµÄ×ÊÁÏ£¬ËùÒÔÊÕ¼¯ÏÂÀ´¸ø´ó¼Ò·ÖÏíÏ¡£Õâ¸öÍøÕ¾Í¦¶à±à³ÌÕâ·½Ãæ×ÊÔ´µÄ¡£
1.JavaÑ§Ï°ÍøÕ¾:
JavaÖÐÎÄÊÀ½çÂÛ̳        http://www.chinajavaworld.com/index.jspa
JavaÊÀ¼ÍÍø      ......

flexÇëÇóÖÐץȡJAVAÒì³£ÐÅÏ¢

     ÈçºÎ»ñÈ¡LCDSÇëÇó¹ý³ÌÖÐJAVAÅ׳öÀ´µÄExceptionÄØ£¿ µ±flexͨ¹ýÇëÇó¶ÔÏóÇëÇó·þÎñ¶ËµÄʱºò£¬ÇëÇó³É¹¦»á·¢mx.rpc.events.ResultEventʼþ£¬Óöµ½·þÎñ¶ËÒì³£»òÆäËû·Ç200µÄHTTP״̬Â루ÀýÈç404£¬403£©Ôò»á·¢mx.rpc.events.FaultEventʼþ£¬µ«ÇëÇóʧ°ÜÊÇÒòΪʲôԭÒòÄØ£¿ÒòΪ²»Í¬µÄÔ­Òò¿ÉÄܵ¼Ö½çÃæÉϲ»Í ......

ËùÓÐѧjavaÍøÖ·

http://edu.itfuture.org/index.jsp  ³ÌÐòÔ±Ö®¼Ò
www.8isp.com
www.wang48.com  
www.topsage.com  ´ó¼ÒÍø
www.cnsd.com     
http://www.jpeixun.com   / ʱ´ú¿¥êÉ
http://bbs.langsin.com/forum-9-3.html  ÀËêØÍø
www.123w.net 
w ......

Java¼ÓÃܽâÃÜ


Eryptogram.java Îļþ£º
package com.cube.limail.util;
import javax.crypto.Cipher;
import javax.crypto.KeyGenerator;
import javax.crypto.SecretKey;
/**
 * ¼ÓÃܽâÃÜÀà
 * @author Ò¶Ê÷Éî
 * @version 1.00 2008Äê01ÔÂ03ÈÕ
 */
 public  class  Eryptogram
{
&nb ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ