¹úÍâÖøÃûjava¼¼Êõ×ÊÁÏÍøÕ¾
¹úÍâÖøÃûjava¼¼Êõ×ÊÁÏÍøÕ¾
¹úÍâÖøÃûjava¼¼Êõ×ÊÁÏÍøÕ¾
http://www.onjava.com
O'ReillyµÄJavaÍøÕ¾. ÿÖܶ¼ÓÐÐÂÎÄÕÂ
http://java.sun.com
¹Ù·½µÄJava¿ª·¢ÕßÍøÕ¾ - ÿÖܶ¼ÓÐÐÂÎÄÕ·¢±í
http://www.developer.com/java
ÓÉGamelan.com ά»¤µÄJava¼¼ÊõÎÄÕÂÍøÕ¾
http://www.java.net
Sun¹«Ë¾Î¬»¤µÄÒ»¸öJavaÉçÇøÍøÕ¾
http://www.builder.com
CnetµÄBuilder.comÍøÕ¾ - ËùÓеļ¼ÊõÎÄÕÂ, ÒÔJavaΪÖ÷.
http://www.ibm.com/developerworks/java
IBMµÄDeveloperworks¼¼ÊõÍøÕ¾; ÕâÊÇÆäÖеÄJava¼¼ÊõÖ÷Ò³
http://www.javaworld.com
×îÔçµÄÒ»¸öJavaÕ¾µã. ÿÖܸüÐÂJava¼¼ÊõÎÄÕÂ
http://www.devx.com/java
DevXά»¤µÄÒ»¸öJava¼¼ÊõÎÄÕÂÍøÕ¾
http://www.fawcette.com/javapro
JavaProÔÚÏßÔÓÖ¾ÍøÕ¾.
http://www.sys-con.com/java
Java Developers JournalµÄÔÚÏßÔÓÖ¾ÍøÕ¾.
http://www.javadesktop.org
λÓÚJava.netµÄÒ»¸öJava×ÀÃæ¼¼ÊõÉçÇøÍøÕ¾.
http://www.theserverside.com
ÕâÊÇÒ»¸öÌÖÂÛËùÓÐJava·þÎñÆ÷¶Ë¼¼ÊõµÄÍøÕ¾.
http://www.jars.com
ÌṩJavaÆÀÂÛ·þÎñ. °üÀ¨¸÷ÖÖframeworkºÍÓ¦ÓóÌÐò
http://www.jguru.com
Ò»¸ö·Ç³£°ôµÄ²ÉÓÃQ&AÐÎʽµÄJava¼¼Êõ×ÊÔ´ÉçÇø.
http://www.javaranch.com
Ò»¸öÂÛ̳£¬µÃµ½JavaÎÊÌâ´ð°¸µÄµØ·½£¬³õѧÕߵĺÃÈ¥´¦¡£
http://www.ibiblio.org/javafaq/javafaq.html
comp.lang.javaµÄFAQÕ¾µã - ÊÕ¼¯ÁËÀ´×Ôcomp.lang.javaÐÂÎÅ×éµÄÎÊÌâºÍ´ð°¸µÄ·ÖÀàĿ¼.
http://java.sun.com/docs/books/tutorial/
À´×ÔSUN¹«Ë¾µÄ¹Ù·½JavaÖ¸ÄÏ - ¶ÔÓÚÁ˽⼸ºõËùÓеÄjava¼¼ÊõÌØÐԷdz£ÓаïÖú.
http://www.javablogs.com
»¥ÁªÍøÉÏ×î»îÔ¾µÄÒ»¸öJava BlogÍøÕ¾.
Ïà¹ØÎĵµ£º
ÓÐÒ»µÀÕâÑùµÄ±ÊÊÔÌ⣬¶ÔÓÚ³õѧÕß¿ÉÄÜÓÐЩÄѶȣº
ÓÃJAVA ʵÏÖËãÊõ±í´ïʽ(1234324234324 + 8938459043545)/5 + 343434343432.59845
ÒòΪJAVAÓïÑÔÖеÄlong ¶¨ÒåµÄ±äÁ¿ÖµµÄ×î´óÊýÊܵ½ÏÞÖÆ£¬ÀýÈç123456789987654321ÕâÑùµÄÕûÊý¾Í²»ÄÜ´æ·ÅÔÚlongÀàÐ͵ıäÁ¿ÖУ¬Èç¹ûÕâÑùÁ½¸ö´óÊýÏà¼Ó»òÏà³Ë£¬²úÉúµÄ½á¹û»á¸ü´ó¡£±ÈÈ磬JAVAÓïÑÔÖÐÈç ......
java¿ª·¢µÄ³ÌÐòµÄ±£»¤
ÖÚËùÖÜÖª£¬javaΪ¿ª·¢ÓïÑÔÌṩÁ˺ܷ½±ãµÄ¿ª·¢Æ½Ì¨£¬µ«¿ª·¢³öÀ´µÄ³ÌÐòºÜÈÝÒ×ÔÚ²»Í¬µÄƽ̨ÉÏÃæ±»ÒÆÖ²£¬ÏÖÔÚÔ½À´Ô½¶àµÄÈËʹÓÃËü¿ª·¢Èí¼þ¡£
JavaÓÐËü·½±ãµÄÒ»¸ö·½Ã棬µ«ËüͬʱҲ´ø¸øÁË¿ª·¢ÕßÒ»¸ö·³ÄÕ£¬Õâ¾ÍÊDZ£»¤µÄ°ì·¨²»¶à£¬¶øÇÒ´ó¶àÊý²»ÊǺܺ ......
²Î¿¼´úÂë:
class SuperClass {
private int n;
SuperClass() {
System.out.println("SuperClass()");
}
SuperClass(int n) {
System.out.println("SuperClass(" + n + ")");
this.n = n;
}
}
class SubClass extends SuperClass {
private int n ......
1. ActionFormÖÐÌí¼ÓÊôÐÔ£¬FormFileÀàÐͶÔÏó¡£
private FormFile upLoadFile;
public FormFile getUpLoadFile() {
return upLoadFile;
}
public void setUpLoadFile(FormFile upLoadFile) {
this.upLoadFile = upLoadFile;
}
2. Action ÖÐÔö¼ÓÐ޸ķ½·¨¡£
public ActionForward save(ActionMapping mapping, Action ......
JAVA finally×Ö¾äµÄÒì³£¶ªÊ§ºÍ·µ»ØÖµ¸²¸Ç½âÎö
JavaÐéÄâ»úÔÚÿ¸ötryÓï¾ä¿éºÍÓëÆäÏà¹ØµÄcatch×Ó¾äµÄ½áβ
´¦¶¼»á“µ÷ÓÔfinally×Ó¾äµÄ×ÓÀý³Ì¡£Êµ¼ÊÉÏ£¬finally×Ó¾äÔÚ·½·¨ÄÚ²¿µÄ±íÏÖºÜÏó“΢ÐÍ×ÓÀý³Ì”¡£finally×Ó¾äÕý³£½áÊøºó£Ö¸µÄÊÇfinally×Ó¾äÖÐ×îºóÒ»ÌõÓï¾äÕý³£Ö´ÐÐÍê±Ï£¬²»°üÀ¨Å׳öÒì³££¬»òÖ´ÐÐre ......