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

JavaÖеÄÏß³Ì

ÔÚJavaÖУ¬“Ïָ߳̔Á½¼þ²»Í¬µÄÊÂÇ飺
1¡¢java.lang.ThreadÀàµÄÒ»¸öʵÀý£»
2¡¢Ï̵߳ÄÖ´ÐС£
ʹÓÃjava.lang.ThreadÀà»òÕßjava.lang.Runnable½Ó¿Ú±àд´úÂëÀ´¶¨Ò塢ʵÀý»¯ºÍÆô¶¯ÐÂÏ̡߳£
Ò»¸öThreadÀàʵÀýÖ»ÊÇÒ»¸ö¶ÔÏó£¬ÏñJavaÖеÄÈÎºÎÆäËû¶ÔÏóÒ»Ñù£¬¾ßÓбäÁ¿ºÍ·½·¨£¬ÉúËÀÓÚ¶ÑÉÏ¡£
JavaÖУ¬Ã¿¸öÏ̶߳¼ÓÐÒ»¸öµ÷ÓÃÕ»£¬¼´Ê¹²»ÔÚ³ÌÐòÖд´½¨ÈκÎеÄỊ̈߳¬Ïß³ÌÒ²ÔÚºǫ́ÔËÐÐ×Å¡£
Ò»¸öJavaÓ¦ÓÃ×ÜÊÇ´Ómain()·½·¨¿ªÊ¼ÔËÐУ¬mian()·½·¨ÔËÐÐÔÚÒ»¸öÏß³ÌÄÚ£¬Ëü±»³ÆÎªÖ÷Ï̡߳£
Ò»µ©´´½¨Ò»¸öеÄỊ̈߳¬¾Í²úÉúÒ»¸öеĵ÷ÓÃÕ»¡£
Ïß³Ì×ÜÌå·ÖÁ½ÀࣺÓû§Ï̺߳ÍÊØºòÏ̡߳£
µ±ËùÓÐÓû§Ïß³ÌÖ´ÐÐÍê±ÏµÄʱºò£¬JVM×Ô¶¯¹Ø±Õ¡£µ«ÊÇÊØºòÏß³ÌÈ´²»¶ÀÁ¢ÓÚJVM£¬ÊغòÏß³ÌÒ»°ãÊÇÓɲÙ×÷ϵͳ»òÕßÓû§×Ô¼º´´½¨µÄ¡£
Èý¡¢javaºÎʱ»á´´½¨ÐµÄỊ̈߳¿
    ´ð£ºjavaÖÐËùÓеÄÏ̶߳¼±ØÐëͨ¹ýnew Thread()»òʵÏÖRunnable£¬ÏÔʽµÄ´´½¨ÐÂÏ̡߳£µ÷ÓÃÆäËûÀàµÄ·½·¨¡¢·ÃÎÊ×ֶεȲÙ×÷¶¼ÊÇÔÚͬһ¸öÏß³ÌÀï½øÐе쬲»»á´´½¨ÐµÄÏ̡߳£
    ¿ÉÒÔ·ÖΪÁ½ÖÖÇé¿ö£º
              1¡¢ÓÉJVM×Ô¶¯´´½¨µÄ£¬È磺À¬»øÊÕ¼¯Ïß³Ì--Æô¶¯Ê±´´½¨
              2¡¢ÓÉÓû§´´½¨µÄ¡£


Ïà¹ØÎĵµ£º

´ÓC++תµ½JavaÐè×¢ÒâµÄµØ·½

 1.JavaÔÚÐéÄâ»úÉÏÔËÐÐ
JavaÔ´´úÂë²¢²»ÊDZ»±àÒë³ÉΪÆÕͨµÄ»úÆ÷´úÂë¡£¶øÊDZ»·­Òë³ÉΪÐéÄâ»ú¿ÉÒÔÖ´ÐеĴúÂë¡£Ò»¸öJava½âÊÍÆ÷×îÖÕÖ´ÐÐÕâЩ´úÂë¡£ÕâÆäÖÐûÓÐÁ¬½ÓµÄ¹ý³Ì£»½âÊÍÔÚÐèÒªµÄʱºò¶¯Ì¬µÄ¼ÓÔØÒ»Ð©Àࣻ
2.JavaÊÇÍêÈ«ÃæÏò¶ÔÏóµÄ
JavaÊÇÒ»ÖÖÍêÈ«ÃæÏò¶ÔÏóµÄÓïÑÔ¡£ÕâÒâζ×ÅÄã¶ÔÈκÎÒ»¸öJava¶ÔÏóËù×öµÄ¶¯×÷¶¼ÊÇͨ¹ýÒ ......

Axis2 java WebServices¿ª·¢¶þ

¿ª·¢»·¾³  eclipse3.2 £¨Ã»ÓÐÅäÖû·¾³ Çë²Î¿´ÉÏһƪÈÕÖ¾£©
н¨ÏîÄ¿£º
UserCover£¨Ãû³ÆËæ±ã£© ×ö¸ö¼òµ¥µÄ±¨µÀ²¢¼Ç¼µ÷ÓÃserverµÄusername
н¨°ü£ºcom.axis2.test
н¨½Ó¿Ú£º
package com.axis2.test;
public interface UserCover {
public void CoverName(String myname);
public String getUserList ......

JavaÖеÄsynchronized¹Ø¼ü×Ö

×ªÔØ×Ô http://www.cn-java.com/www1/?action-viewnews-itemid-8283
ÓÉÓÚͬһ½ø³ÌµÄ¶à¸öÏ̹߳²ÏíͬһƬ´æ´¢¿Õ¼ä£¬ÔÚ´øÀ´·½±ãµÄͬʱ£¬Ò²´øÀ´ÁË·ÃÎʳåÍ»Õâ¸öÑÏÖØµÄÎÊÌâ¡£JavaÓïÑÔÌṩÁËרÃÅ»úÖÆÒÔ½â¾öÕâÖÖ³åÍ»£¬ÓÐЧ±ÜÃâÁËͬһ¸öÊý¾Ý¶ÔÏó±»¶à¸öÏß³Ìͬʱ·ÃÎÊ¡£
¡¡¡¡ÐèÒªÃ÷È·µÄ¼¸¸öÎÊÌ⣺
¡¡¡¡1)synchronized¹Ø¼ü×Ö¿ÉÒÔ×÷Ϊ ......

VBÓëJAVA½»»¥


Private Sub Command1_Click()
Dim dso As New XMLDSOControl
Dim doc As IXMLDOMDocument
  Set doc = dso.XMLDocument
Dim rel  As IXMLDOMNodeList
Set x = CreateObject("Microsoft.XMLHTTP")
  x.Open "GET", "http://127.0.0.1:8080/emrb/Mrbmodel?action=dis&u ......

JAVAÕýÔò±í´ïʽʹÓ÷½·¨

¡¡ÕýÔò±í´ïʽÔÚ×Ö·û´®´¦ÀíÉÏÓÐ×ÅÇ¿´óµÄ¹¦ÄÜ£¬sunÔÚjdk1.4¼ÓÈëÁ˶ÔËüµÄÖ§³Ö 
¡¡
¡¡¡¡ÏÂÃæ¼òµ¥µÄ˵ÏÂËüµÄ4ÖÖ³£Óù¦ÄÜ£º
¡¡¡¡
¡¡¡¡²éѯ£º
¡¡¡¡
ÒÔÏÂÊÇ´úÂëÆ¬¶Î£º
 String str="abc efg ABC"; 
 
String regEx="a|f"; //±íʾa»òf 
 
 Pattern p=P ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ