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

JavaỊ̈߳º´´½¨ÓëÆô¶¯

 
SCJP5ѧϰ±Ê¼Ç
 
Ò»¡¢¶¨ÒåÏß³Ì
 
1¡¢À©Õ¹java.lang.ThreadÀà¡£
 
´ËÀàÖÐÓиörun()·½·¨£¬Ó¦¸Ã×¢ÒâÆäÓ÷¨£º
public void run
()
Èç¹û¸ÃÏß³ÌÊÇʹÓöÀÁ¢µÄ Runnable
ÔËÐжÔÏó¹¹ÔìµÄ£¬Ôòµ÷Óøà Runnable
¶ÔÏóµÄ run
·½·¨£»·ñÔò£¬¸Ã·½·¨²»Ö´ÐÐÈκβÙ×÷²¢·µ»Ø¡£
 
Thread
µÄ×ÓÀàÓ¦¸ÃÖØÐ´¸Ã·½·¨¡£
2¡¢ÊµÏÖjava.lang.Runnable½Ó¿Ú¡£
 
void run
()
ʹÓÃʵÏÖ½Ó¿Ú Runnable
µÄ¶ÔÏó´´½¨Ò»¸öÏß³Ìʱ£¬Æô¶¯¸ÃÏ߳̽«µ¼ÖÂÔÚ¶ÀÁ¢Ö´ÐеÄÏß³ÌÖе÷ÓöÔÏóµÄ run
·½·¨¡£
 
·½·¨ run
µÄ³£¹æÐ­¶¨ÊÇ£¬Ëü¿ÉÄÜÖ´ÐÐÈκÎËùÐèµÄ²Ù×÷¡£
 
¶þ¡¢ÊµÀý»¯Ïß³Ì
 
1¡¢Èç¹ûÊÇÀ©Õ¹java.lang.ThreadÀàµÄỊ̈߳¬ÔòÖ±½Ónew¼´¿É¡£
 
2¡¢Èç¹ûÊÇʵÏÖÁËjava.lang.Runnable½Ó¿ÚµÄÀ࣬ÔòÓÃThreadµÄ¹¹Ôì·½·¨£º
Thread(Runnable target)
Thread(Runnable target, String name)
Thread(ThreadGroup group, Runnable target)
Thread(ThreadGroup group, Runnable target, String name)
Thread(ThreadGroup group, Runnable target, String name, long stackSize)
 
Èý¡¢Æô¶¯Ïß³Ì
 
ÔÚÏ̵߳ÄThread¶ÔÏóÉϵ÷ÓÃstart()·½·¨£¬¶ø²»ÊÇrun()»òÕß±ðµÄ·½·¨¡£
 
ÔÚµ÷ÓÃstart()·½·¨Ö®Ç°£ºÏ̴߳¦ÓÚÐÂ״̬ÖУ¬ÐÂ״ָ̬ÓÐÒ»¸öThread¶ÔÏ󣬵«»¹Ã»ÓÐÒ»¸öÕæÕýµÄÏ̡߳£
 
ÔÚµ÷ÓÃstart()·½·¨Ö®ºó£º·¢ÉúÁËһϵÁи´ÔÓµÄÊÂÇé
Æô¶¯ÐµÄÖ´ÐÐỊ̈߳¨¾ßÓÐеĵ÷ÓÃÕ»£©£»
¸ÃÏ̴߳ÓÐÂ×´Ì¬×ªÒÆµ½¿ÉÔËÐÐ״̬£»
µ±¸ÃÏ̻߳ñµÃ»ú»áÖ´ÐÐʱ£¬ÆäÄ¿±êrun()·½·¨½«ÔËÐС£
 
×¢Ò⣺¶ÔJavaÀ´Ëµ£¬run()·½·¨Ã»ÓÐÈκÎÌØ±ðÖ®´¦¡£Ïñmain()·½·¨Ò»Ñù£¬ËüÖ»ÊÇÐÂÏß³ÌÖªµÀµ÷Óõķ½·¨Ãû³Æ(ºÍÇ©Ãû)¡£Òò´Ë£¬ÔÚRunnableÉÏ»òÕßThreadÉϵ÷ÓÃrun·½·¨ÊǺϷ¨µÄ¡£µ«²¢²»Æô¶¯ÐµÄÏ̡߳£
 
 
ËÄ¡¢Àý×Ó
 
1¡¢ÊµÏÖRunnable½Ó¿ÚµÄ¶àÏß³ÌÀý×Ó
/**
* ʵÏÖRunnable½Ó¿ÚµÄÀà
*
* @author leizhimin 2008-9-13 18:12:10
*/

public
class
DoSomething implements
Runnable {
    private
String name;
    public
DoSomething(String name) {
        this
.name = name;
    }
    public
void
run() {
      &nb


Ïà¹ØÎĵµ£º

FLEXʹÓÃjavaÁ¬½ÓÊý¾Ý¿â,Éú³ÉtreeÊ÷

×î½ü¼¸Ìì,Ò»Ö±ÔÚÑо¿flex,˵¾äʵÔÚµÄ,ÆäÖеĿàÄÕ²»ÊÇÒ»¾ä»°Á½¾ä»°ÄÜ˵Çå³þµÄ.ûÓнӴ¥¹ý°¡!²»¹ýÏÖÔÚ×ÜËãÊǰÑÊý¾Ý¿âÁ¬ÉÏÁË,×ö³öÁË×Ô¼ºÏëÒªµÄ¶«Î÷.·Ï»°ÉÙ˵,ÏÖÔÚÄØ,ÎҾͰÑÎÒ×öµÄ´úÂëÌù³öÀ´,¸ø´ó¼Ò¿´¿´,¶àÌᱦ¹óÒâ¼û.
ÎÒÓõÄÊÇjdbcµÄÁ¬½Ó·½Ê½(hibernateµÄÁ¬½Ó·½Ê½ÎÒ¿´ÍøÉÏÓÐ,ËùÒԾͲ»Ìù³öÀ´ÁË)
1.flex´úÂë
<?xml version ......

¡¾×ª¡¿Java 7ÒѾ­Íê³ÉµÄÆß´óй¦ÄÜÔ¤ÀÀ

×î½üµÄDevoxx´ó»áÉÏ£¬Java 7½«°üº¬±Õ°üµÄÏûÏ¢ÁîºÜ¶àÈ˸е½Õñ·Ü——Õ⽫×öΪһ¸ö¶ÀÁ¢µÄJSR±»ÊµÏÖ¡£ÔÚÖÚ¶àJava 7еÄÓïÑÔÌØÐÔÖУ¬ÓÐһЩÏÖÔÚÒѾ­Íê³ÉÁË¡£Devoxx´ó»áµÄһλ²Î»áÕßÔÚ²©¿ÍÖб¨¸æÁËÏÂÃæÕâЩJava 7ÒѾ­Íê³ÉµÄ7´óй¦ÄÜ£º
1£©¶Ô¼¯ºÏÀàµÄÓïÑÔÖ§³Ö£»
2£©×Ô¶¯×ÊÔ´¹ÜÀí£»
3£©¸Ä½øµÄͨÓÃʵÀý´´½¨ÀàÐÍÍÆ¶Ï£» ......

Java±à³Ì»ù´¡

 ÔÚÒ»¸öÃæÏò¶ÔÏóµÄϵͳÖУ¬ÏµÍ³µÄ¸÷ÖÖ¹¦ÄÜÊÇÓÉÐíÐí¶à¶àµÄ²»Í¬¶ÔÏóЭ×÷Íê³ÉµÄ¡£ÔÚÕâÖÖÇé¿öÏ£¬¸÷¸ö¶ÔÏóÄÚ²¿ÊÇÈçºÎʵÏÖ×Ô¼ºµÄ¶ÔϵͳÉè¼ÆÈËÔ±À´½²¾Í²»ÄÇÃ´ÖØÒª
ÁË£»¶ø¸÷¸ö¶ÔÏóÖ®¼äµÄЭ×÷¹ØÏµÔò³ÉΪϵͳÉè¼ÆµÄ¹Ø¼ü¡£Ð¡µ½²»Í¬ÀàÖ®¼äµÄͨÐÅ£¬´óµ½¸÷Ä£¿éÖ®¼äµÄ½»»¥£¬ÔÚϵͳÉè¼ÆÖ®³õ¶¼ÊÇÒª×ÅÖØ¿¼Âǵģ¬ÕâÒ²ÊÇϵͳÉè¼ÆµÄÖ÷
Òª ......

javaѧϰ·ÏßͼÃ÷ϸ

Ò»£ºJ2SE ÃæÏò¶ÔÏó£­·â×°¡¢¼Ì³Ð¡¢¶à̬
ÄÚ´æµÄ·ÖÎö
µÝ¹é
¼¯ºÏÀà¡¢·ºÐÍ¡¢×Ô¶¯´ò°üÓë½â°ü¡¢Annotation
IO
¶àÏ̡߳¢Ïß³Ìͬ²½
TCP/UDP
AWT¡¢Ê¼þÄ£ÐÍ¡¢ÄäÃûÀà
ÕýÔò±í´ïʽ
·´Éä»úÖÆ
2£ºÊý¾Ý¿â£¨Oracle»òÕßMySQL£©
SQLÓï¾ä
¶à±íÁ¬½Ó£¬ÄÚÍâÁ¬½Ó£¬ ×Ó²éѯµÈ
¹ÜÀí±í¡¢ÊÓͼ¡¢Ë÷Òý¡¢ÐòÁС¢Ô¼ÊøµÈ
Ê÷×´½á¹¹´æ´¢
´æ´¢¹ý ......

JavaỊ̈߳º¸ÅÄîÓëÔ­Àí

 
SCJP5ѧϰ±Ê¼Ç
 
Ò»¡¢²Ù×÷ϵͳÖÐÏ̺߳ͽø³ÌµÄ¸ÅÄî
ÏÖÔڵIJÙ×÷ϵͳÊǶàÈÎÎñ²Ù×÷ϵͳ¡£¶àÏß³ÌÊÇʵÏÖ¶àÈÎÎñµÄÒ»ÖÖ·½Ê½¡£
½ø³ÌÊÇÖ¸Ò»¸öÄÚ´æÖÐÔËÐеÄÓ¦ÓóÌÐò£¬Ã¿¸ö½ø³Ì¶¼ÓÐ×Ô¼º¶ÀÁ¢µÄÒ»¿éÄÚ´æ¿Õ¼ä£¬Ò»¸ö½ø³ÌÖпÉÒÔÆô¶¯¶à¸öÏ̡߳£±ÈÈçÔÚWindowsϵͳÖУ¬Ò»¸öÔËÐеÄexe¾ÍÊÇÒ»¸ö½ø³Ì¡£
 
Ïß³ÌÊÇÖ¸½ø³ÌÖеÄÒ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ