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

Java ¶àÏß³Ì

1. ´´½¨Ị̈߳¨¼Ì³ÐThreadºÍʵÏÖrunnable½Ó¿Ú£© class SubThread {
private class InnerThread extends Thread {
@Override
public void run() {
System.out.println(Thread.currentThread().getName());
super.run();
}
}
public Thread getThread() {
return new InnerThread();
}
}

£². Ï̵߳ĿØÖÆ
isAlive() //ÅжÏÏß³ÌÊÇ·ñ»¹¡°»î×Å¡±£¬¼´Ïß³ÌÊÇ·ñ»¹Î´ÖÕÖ¹

getPriority() //»ñµÃÏ̵߳ÄÓÅÏȼ¶ÊýÖµ

setPriority() //ÉèÖÃÏ̵߳ÄÓÅÏȼ¶Ö¸Êý

Thread.sleep() //¾²Ì¬·½·¨£¬½«µ±Ç°Ïß³Ì˯ÃßÖ¸¶¨ºÁÃëÊý

join()  //µ÷ÓÃijÏ̵߳ĸ÷½·¨£¬½«µ±Ç°Ïß³ÌÓë¸ÃÏ̺߳ϲ¢£¬

          //¼´µÈ´ý¸ÃÏ߳̽áÊø£¬Ôٻظ´µ±Ç°Ï̵߳ÄÔËÐС£

yield()  //ÈóöCPU£¬µ±Ç°Ï߳̽øÈë¾ÍÐ÷״̬µÈ´ýµ÷¶È

interrupt() //ÖжÏÏß³Ì

wait()  //µ±Ç°Ï߳̽øÈë¶ÔÏóµÄwait pool

notify()/all //»½ÐѶÔÏóµÄwait poolÖеÄÒ»¸ö/ËùÓеȴýÏß³Ì
3. Ï̵߳Äͬ²½£¨Í¬²½¿éºÍͬ²½·½·¨£©synchronized


Ïà¹ØÎĵµ£º

JAVAµÃµ½Íø¿¨ÎïÀíµØÖ·(windowsºÍLinux)

ÔÚÎÒÃÇÔÚд³ÌÐòµÄ¹ý³ÌÖÐ,ÓÐЩʱºòÐèÒªÖªµÀһЩµçÄÔµÄÓ²¼þÐÅÏ¢,±ÈÈçÎÒÃÇдһЩÐèҪע²áµÄ³ÌÐòµÄʱºò,¾ÍÐèÒªµÃµ½Ä³¸öµçÄÔÌØ¶¨µÄÐÅÏ¢,Ò»°ãÀ´Ëµ,Íø¿¨µÄÎïÀíµØÖ·ÊDz»»áÖØ¸´µÄ,ÎÒÃÇÕýºÃ¿ÉÒÔÓÃËüÀ´×öΪÎÒÃÇʶ±ðһ̨µçÄԵıêÖ¾.ÄÇÈçºÎµÃµ½Íø¿¨µÄÎïÀíµØÖ·ÄØ?ÎÒÃÇ¿ÉÒÔ½èÖúÓÚProcessBuilderÕâ¸öÀà,Õâ¸öÀàÊÇJDK1.5мӵÄ,ÒÔǰҲ¿ÉÒÔÓÃRu ......

java¿ª·¢¿ò¼Ü_ZKʹÓñʼÇÒ»

¹ØÓÚZKÕâ¸ö¿ò¼Ü,¹úÄÚʹÓõÄÓû§Ó¦¸Ã±È½ÏÉÙ,¹úÄÚµÄ×ÊÁÏÒ²Ï൱µÄÉÙ,µ«ÊÇÔÚ¹úÍâ,Õâ¸ö¶«Î÷ÒѾ­ºÜ¶àÈËÔÚʹÓÃÁË,ÒÔǰҲûÔõô½Ó´¥¹ý,×î½ü¿ªÊ¼Ê¹ÓÃZKÀ´×ö¿ª·¢,·¢ÏÖÕâ¶«Î÷ÔÚʹÓõÄʱºò,»¹ÂùÓÐÒâ˼µÄ,ËùÒÔ×¼±¸¼ÇÏÂʹÓÃÈÕÖ¾,Áô¸øÒÔºó»Ø¹ËºÍ´ó¼Ò·ÖÏí
Ê×ÏÈÐèÒªÖªµÀZKÊÇÒ»¸öʲô¶«Î÷,Õâ¸ö¿ò¼ÜÊÇÎÒ¹ų́ÍåµÄÅóÓÑ¿ª·¢µÄ,ËûÊÇÒ»¸öʼþÇý¶¯(e ......

javaÖеķ½·¨ÖØÔØ

1.·½·¨ÖØÔØ£ºÊÇÖ¸ÔÚÒ»¸öÀàÖÐÓжà¸ö·½·¨µÄÃû×ÖÏàͬ£¬µ«ÕâЩ·½·¨µÄ²ÎÊý±ØÐ벻ͬ£¬¼´ÒªÃ´ÊDzÎÊýµÄ¸öÊý²»Í¬£¬ÒªÃ´ÊDzÎÊýµÄÀàÐͲ»Í¬
                  ×¢Ò⣺ÔÚ·½·¨ÖØÔØÖУ¬·½·¨µÄ·µ»ØÀàÐͺͲÎÊýµÄÃû×Ö²»²ÎÓë±È½Ï
2.·½·¨ÖвÎÊýµÄ´«Öµ£ ......

javaÖеÄÀà

      ÀàÊÇÒ»¸ö³éÏóµÄ¸ÅÄÊÇÖ¸°Ñ¾ßÓÐÏàͬÊôÐÔºÍÏàͬÐÐÎªÌØÕ÷µÄ¶ÔÏó¹éΪһÌå
      ¶ø¶ÔÏó¾ÍÊÇÒ»¸ö¾ßÌåµÄÊÂÎËüÊÇÊôÓÚij¸öÀàµÄÒ»¸öÌØÀý     
      ÔÚÒ»¸öÀàÖУ¬Ö»ÓÐÊôÐÔ¶¨ÒåºÍ·½·¨¶¨Ò岿·Ö£¬ÆäËûÓï¾ä¶¼ÊÇ´íÎó ......

java »·¾³±äÁ¿µÄÅäÖÃ

ÔÚÍøÉÏ¿´Á˺öàÈË£¬¶ÔjdkµÄ»·¾³±äÁ¿Åä·¨²»Ï飬ÔÚ´ËС½áÒ»ÏÂ
ǰÌáÌõ¼þ£ºµçÄÔÉϰ²×°ÁËjdk
²½Ö裺
1£©ÎҵĵçÄÔ/ϵͳÊôÐÔ/¸ß¼¶/»·¾³±äÁ¿/Óû§±äÁ¿/н¨
a£©±äÁ¿Ãû£ºJAVA_HOME
     ±äÁ¿Öµ£ºE:\Program Files\Java\jdk1.5.0_04£¨jdk°²×°Â·¾¶£©
b£©±äÁ¿Ãû£ºPATH
     ±äÁ¿Öµ£º%JA ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ