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

Java¼¼ÊõÖеÄËõд¼°º¬Òå

EJB:  Enterprise  JavaBeans  ÆóÒµJavaBean×é¼þ  
IDL:    Interface  Definition  Language  ½Ó¿Ú¶¨ÒåÓïÑÔ  
J2EE CA£ºJ2EE Connector Architecture J2EE Á¬½ÓÆ÷¼Ü¹¹
JAAS  :   The Java Authentication and Authorization Service  javaÈÏÖ¤ÊÚȨ·þÎñ
JACC£º Java Authorization Contract with the Container??JavaÈÝÆ÷ÊÚȨºÏÔ¼
JATMI£ºJava Application-to-Transaction Monitor Interface?Java Ó¦Óã­ÊÂÎñ¼à¿Ø½Ó¿Ú
JBI   :   Java Business Integration JavaÒµÎñ¼¯³É
JCA   :  J2EE Connector Architecture JavaÁ¬½ÓÆ÷¼Ü¹¹
JCP   :  Java Community Process Java×éÖ¯
JDBC : Java Database Connectivity
JDO   :Java Data Objects
JDK£º?Java Development Kit
JEMS : JBoss Enterprise Middleware Suite JbossÆóÒµÖмä¼þ
JMS :   Java Messaging Service JavaÏûÏ¢·þÎñ
JMX   :Java Management extensions Java¹ÜÀíÀ©Õ¹
JNDI  : Java Naming and Directory Interface JavaÃüÃûÓëĿ¼½è¿Ú·þÎñ
JPDA:  Java Platform Debugger Architecture??Javaƽ̨µ÷ÊÔÆ÷¼Ü¹¹
JRMP£ºJava Remote Message Protocol
JSP:   Java Server Page
JSTL£º Java Standard Tag Library Java ±ê×¼±êÇ©¿â
JTS:   Java  Transaction  Service  JavaÊÂÎñ·þÎñ
JTA :    Java Transaction API JavaÊÂÎñAPI
JVM  :  Java Virtual Machine JavaÐéÄâ»ú
MVC:   Model-View-Control
NIC:   Network Interface Card
O/R:   Object-Relational
OTS:   Object Transactional Services
PKI:   Public Key Infrastructure
POJO:  Plain Old Java Object
RMI:   Remote  Method  Invocation  Ô¶³Ì·½·¨µ÷Óà
RMI/IIOP£ºRMI protocol over IIOP
 
EJB·ÖΪÈýÖÖ:  
Session  Bean(»á»°BEAN)  
Entity  Bean(ʵÌåBEAN)  
Message  Driver  Bean(ÏûÏ¢Çý¶¯BEAN) &n


Ïà¹ØÎĵµ£º

JAVAËÄÖÖ»ù±¾ÅÅÐòµÄ×ܽá

JAVAËÄÖÖ»ù±¾ÅÅÐò,°üÀ¨Ã°ÅÝ·¨,²åÈë·¨,Ñ¡Ôñ·¨,SHELLÅÅÐò·¨.ÆäÖÐÑ¡Ôñ·¨ÊÇðÅÝ·¨µÄ¸Ä½ø,SHELLÅÅÐò·¨ÊÇ ²åÈë·¨µÄ¸Ä½ø.ËùÒÔ´Ó¸ù±¾ÉÏÀ´Ëµ¿ÉÒÔ¹éÄÉΪÁ½ÖÖ²»Í¬µÄÅÅÐò·½·¨:¼´:²åÈë·¨£¦Ã°ÅÝ·¨
Ò» ²åÈë·¨:±éÀúÅÅÐò¼¯ºÏ£¬Ã¿µ½Ò»¸öÔªËØÊ±£¬¶¼Òª½«Õâ¸öÔªËØÓëËùÓÐËü֮ǰµÄÔªËØ±éÀú±È½ÏÒ»±é£¬È÷ûºÏÅÅÐò˳ÐòµÄÔªËØ°¤¸öÒÆ¶¯µ½µ±Ç°·¶Î§ÄÚËü×î ......

JavaÃæÊÔÌâ»ã×Ü(»ù´¡·½Ãæ)

1.Áоٳö 10¸öJAVAÓïÑÔµÄÓÅÊÆ
a:Ãâ·Ñ£¬¿ªÔ´£¬¿çƽ̨(ƽ̨¶ÀÁ¢ÐÔ)£¬¼òµ¥Ò×Ó㬹¦ÄÜÍêÉÆ£¬ÃæÏò¶ÔÏ󣬽¡×³ÐÔ£¬¶àỊ̈߳¬½á¹¹ÖÐÁ¢£¬ÆóÒµÓ¦ÓõijÉÊìÆ½Ì¨, ÎÞÏßÓ¦ÓÃ
2.ÁоٳöJAVAÖÐ10¸öÃæÏò¶ÔÏó±à³ÌµÄÊõÓï
a:°ü£¬À࣬½Ó¿Ú£¬¶ÔÏó£¬ÊôÐÔ£¬·½·¨£¬¹¹ÔìÆ÷£¬¼Ì³Ð£¬·â×°£¬¶à̬£¬³éÏ󣬷¶ÐÍ
3.ÁоٳöJAVAÖÐ6¸ö±È½Ï³£Óõİü
Java. ......

Java°æµÄdatediff

¡¡¡¡MSSQLÖÐÌṩÁ˸ödatediffº¯ÊýÓÃÀ´¶ÔÁ½¸öʱ¼ä½øÐмõ·¨²Ù×÷£¬µ«ÔÚJavaÖÐȴûÓУ¬Èç¹ûÎÒÃÇÏëÖªµÀÁ½¸öÈÕÆÚ¼äÏà¸ôÁ˶àÉÙÌ죬»òÊÇÏà¸ôÁ˶àÉÙ¸öСʱÔòÒªÊÖ¹¤¼ÆËã¡£ÏÂÃæ´úÂëÄ£·ÂMSSQLµÄdatediffº¯ÊýÌṩÁËʹÓò»Í¬Ê±¼ä¼ä¸ôÀ´¼ÆËãÁ½¸öʱ¼äÏà²îµÄʱ¼ä¼ä¸ôµÄÊýÄ¿£¬±ÈÈçtimeIntervalΪdayÔò·µ»ØÏà²îµÄÌìÊý£¬ÎªmonthÔò·µ»ØÏà²îµÄÔÂÊý ......

JavaÐéÄâ»ú²ÎÊýѧϰ »ù±¾²ÎÊý

JavaÐéÄâ»ú²ÎÊý·ÖΪ»ù±¾²ÎÊýºÍÀ©Õ¹²ÎÊý£¬±¾ÎÄÖ÷ÒªÏêϸ½éÉÜ»ù±¾²ÎÊýÖи÷¸ö²ÎÊýµÄÒâÒåÒÔ¼°ÆäÓ÷¨¡£
Òª²é¿´JavaÐéÄâ»úÓÐÄÄЩ¿ÉÑ¡µÄ²ÎÊýÅäÖ㬿ÉÒÔÖ±½ÓÔËÐÐjavaÃüÁÏÔʾÈçÏÂЧ¹û£º
ϱ߷ֱð½éÉÜÿ¸ö²ÎÊýµÄÓ÷¨£º
1. -client£¬-server
ÕâÁ½¸ö²ÎÊýÓÃÓÚÉèÖÃÐéÄâ»úʹÓúÎÖÖÔËÐÐģʽ£¬clientģʽÆô¶¯±È½Ï¿ì£¬µ«ÔËÐÐʱÐÔÄܺÍÄÚ´ ......

java±à³Ì¹æ·¶

¶¨ÒåÕâ¸ö¹æ·¶µÄÄ¿µÄÊÇÈÃÏîÄ¿ÖÐËùÓеÄÎĵµ¶¼¿´ÆðÀ´ÏñÒ»¸öÈËдµÄ£¬Ôö¼Ó¿É¶ÁÐÔ£¬¼õÉÙÏîÄ¿×éÖÐÒòΪ»»È˶ø´øÀ´µÄËðʧ¡££¨ÕâЩ¹æ·¶²¢²»ÊÇÒ»¶¨Òª¾ø¶Ô×ñÊØ£¬µ«ÊÇÒ»¶¨ÒªÈóÌÐòÓÐÁ¼ºÃµÄ¿É¶ÁÐÔ£©
PackageµÄÃüÃû
PackageµÄÃû×ÖÓ¦¸Ã¶¼ÊÇÓÉÒ»¸öСдµ¥´Ê×é³É¡£
ClassµÄÃüÃû
ClassµÄÃû×Ö±ØÐëÓÉ´óд×Öĸ¿ªÍ·¶øÆäËû×Öĸ¶¼Ð¡Ð´µÄµ¥´Ê×é ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ