Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

java³£ÓÃÈÕÆÚ´¦Àí

package com.hefeng.test;  
  
  
import java.text.DateFormat;  
import java.text.ParsePosition;  
import java.text.SimpleDateFormat;  
import java.util.Calendar;  
import java.util.Date;  
import java.util.GregorianCalendar;  
  
public class TimeTest {  
    //ÓÃÀ´È«¾Ö¿ØÖÆ ÉÏÒ»ÖÜ£¬±¾ÖÜ£¬ÏÂÒ»ÖܵÄÖÜÊý±ä»¯  
    private  int weeks = 0;  
    private int MaxDate;//Ò»ÔÂ×î´óÌìÊý  
    private int MaxYear;//Ò»Äê×î´óÌìÊý  
      
      
    /**
      * @param args
      */  
    public static void main(String[] args) {  
         TimeTest tt = new TimeTest();  
         System.out.println("»ñÈ¡µ±ÌìÈÕÆÚ:"+tt.getNowTime("yyyy-MM-dd"));  
         System.out.println("»ñÈ¡±¾ÖÜÒ»ÈÕÆÚ:"+tt.getMondayOFWeek());  
         System.out.println("»ñÈ¡±¾ÖÜÈÕµÄÈÕÆÚ~:"+tt.getCurrentWeekday());  
         System.out.println("»ñÈ¡ÉÏÖÜÒ»ÈÕÆÚ:"+tt.getPreviousWeekday());  
         System.out.println("»ñÈ¡ÉÏÖÜÈÕÈÕÆÚ:"+tt.getPreviousWeekSunday());  
         System.out.println("»ñÈ¡ÏÂÖÜÒ»ÈÕÆÚ:"+tt.getNextMonday());  
         System.out.println("»ñÈ¡ÏÂÖÜÈÕÈÕÆÚ:"+tt.getNextSunday());  
         System.out


Ïà¹ØÎĵµ£º

javaÖÐÈçºÎʹÓÃamcharts


×î½ü¹«Ë¾Åöµ½ÐèÒªÓÃͼ±íµÄÐÎʽÏÔʾһЩÊý¾Ý£¬ÎҾͿªÊ¼µ½ÍøÉϲéѯ£¬²éµ½ÁËjfreechartºÍamcharts,ÕâÁ½ÕßÎÒ¶¼ÊµÏÖ¹ýÁË£¬jfreechart×îºóÉú³ÉͼƬ£¬µ«ÊÇͼƬЧ¹û²»ÊÇÎÒÏëÒªµÄ£¬È»ºóÓÖÑо¿amcharts ËüµÄЧ¹ûȷʵºÜºÃ£¬¶øÇÒ¹Ù·½ÍøÕ¾ÉÏ»¹ÓкÃЩÀý×ӿɹ©ÏÂÔØ£¬ÍøÖ·ÊÇ:www.amcharts.com
£¨ÏëÒªÍê³ÉÒ»¸öamchartsͼÐÎÐèÒªswfobjects. ......

´¿java PHPÒýÇæ——Quercus

ÓÉÓÚ¹«Ë¾ÏîÄ¿µÄÐèÒª£¬×î¾­ÔÚÑо¿QuercusÒ»¸ö´¿javaµÄphpÒýÇæ¡£ÏîÄ¿ÕâÁ½¸öÐèÒª×öµÄ¾ÍÊǽ«¸ÃÒýÇæ²Ã¼ô£¬×öÒ»¸öÏà¶Ô°²È«µÄ°æ±¾£¬Ìṩ¸øISVʹÓã¬Í¬Ê±£¬ÔÚÒýÇæÖÐÌṩĬÈϵĽӿڹ©µ÷Óá£ËùÒÔÏÈÑо¿ÁËһϣ¬ÔÚQuercusÒýÇæµÄÖ§³ÖÏ£¬PHPÈçºÎÓëjava¼¯³É¡£
ÒÔÏÂÊÇѧϰµ½µÄ¼¸µã£º
1¡¢Èç¹ûʹÓàResin-IoC/WebBeansÀ´×éÖ¯Ó¦Óõķþ ......

Java¶àÏß³Ì

http://lavasoft.blog.51cto.com/62575/27069
ÊØ»¤Ï̺߳ÍÓû§Ïß³Ì
ÊØ»¤Ïß³ÌÓëÆÕͨÏ̵߳ÄΨһÇø±ðÊÇ£ºµ±JVMÖÐËùÓеÄÏ̶߳¼ÊÇÊØ»¤Ï̵߳Äʱºò£¬JVM¾Í¿ÉÒÔÍ˳öÁË£»Èç¹û»¹ÓÐÒ»¸ö»òÒÔÉϵķÇÊØ»¤Ïß³ÌÔò²»»áÍ˳ö¡££¨ÒÔÉÏÊÇÕë¶ÔÕý³£Í˳ö£¬µ÷ÓÃSystem.exitÔò±Ø¶¨»áÍ˳ö£© 
ËùÒÔsetDeamon(true)µÄΨһÒâÒå¾ÍÊǸæËßJVM²»ÐèÒªµÈ´ ......

JavaÖÐhashCode()·½·¨µÄ˵Ã÷

ÓÐÐí¶àÈËѧÁ˺ܳ¤Ê±¼äµÄJava£¬µ«Ò»Ö±²»Ã÷°×hashCode·½·¨µÄ×÷Óã¬
ÎÒÀ´½âÊÍһϰɡ£Ê×ÏÈ£¬ÏëÒªÃ÷°×hashCodeµÄ×÷Óã¬Äã±ØÐëÒªÏÈÖªµÀJavaÖеļ¯ºÏ¡£¡¡¡¡
×ܵÄÀ´Ëµ£¬JavaÖеļ¯ºÏ£¨Collection£©ÓÐÁ½À࣬һÀàÊÇList£¬ÔÙÓÐÒ»ÀàÊÇSet¡£
ÄãÖªµÀËüÃǵÄÇø±ðÂð£¿Ç°Õß¼¯ºÏÄÚµÄÔªËØÊÇÓÐÐòµÄ£¬ÔªËØ¿ÉÒÔÖظ´£»ºóÕßÔªËØÎÞÐò£¬µ«ÔªËز» ......

OSGiÊÇʲô£ºJavaÓïÑԵĶ¯Ì¬Ä£¿éϵͳ

֮ǰ51CTOÔø·¢¹ýһƪÎÄÕ½Ð×ö¡¶OSGiΪʲôÖØÒª£ºÏòÄ£¿é»¯×ªÒƵÄÖ÷¹¥ÊÖ
¡·£¬ÀïÃæ¶ÔÓÚOSGiµÄÓÅÊƽøÐÐÁË·ÖÎö¡£²»¹ý£¬¶ÔÓÚ
¾¿¾¹Ê²Ã´ÊÇOSGi£¬ºÜ¶àÈËÈÔȻֻÓÐÒ»¸öÄ£ºýµÄ¸ÅÄî¡£±¾ÏµÁУ¨ÄãºÃ£¬OSGi
£©´Ó»ù´¡¿ª
ʼ½éÉÜÁËOSGi¡£±¾²¿·Ö½éÉÜOSGiÊÇʲô£¬ÒÔ¼°OSGiÈÝÆ÷µÄһЩÏÖ×´¡££¨×¢£º±¾ÎÄÓ¢ÎÄÔ­ÎÄÓÚ08Äê3Ô·¢²¼ÔÚJavaWorldÍøÕ¾£© ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ