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

javaѧϰվµã£¨×ªÔØ£©

1¡¢http://java.sun.com/
(Ó¢ÎÄ)
SunµÄJavaÍøÕ¾£¬ÊÇÒ»¸öÓ¦¸Ã¾­³£È¥¿´µÄµØ·½¡£²»Óöà˵¡£
2¡¢http://www-900.ibm.com/developerWorks/cn/
IBMµÄdeveloperWorksÍøÕ¾£¬Ó¢ÓïºÃµÄÖ±½ÓÈ¥Ó¢ÎÄÖ÷Õ¾µã¿´¡£ÕâÀï²»µ«ÊÇÒ»¸ö¼«ºÃµÄÃæÏò¶ÔÏóµÄ·ÖÎöÉè¼ÆÍøÕ¾£¬Ò²ÊÇWebServices£¬Java£¬Linux¼«ºÃµÄÍøÕ¾¡£Ç¿ÁÒÍÆ¼ö£¡£¡£¡
3¡¢http://www.javaworld.com/
(Ó¢ÎÄ)
¹ØÓÚJavaºÜ¶àм¼ÊõµÄÌÖÂÛºÍÐÂÎÅ¡£Ïë¶àÁ˽âJavaµÄ·½·½ÃæÃæµÄÓ¦Óã¬ÕâÀï±È½ÏºÃ¡£
4¡¢http://dev2dev.bea.com.cn/index.jsp
BEAµÄ¿ª·¢ÕßÔ°µØ£¬BEA×÷Ϊ×îÖØÒªµÄApp
Server³§ÉÌ£¬Óкܶà¶Àµ½µÄ¼¼Êõ£¬ÔÚWeblogicÉÏ×ö¿ª·¢µÄÅóÓѲ»ÈÝ´í¹ý¡£
5¡¢http://www.huihoo.com/
»Òºü¶¯Á¦ÍøÕ¾£¬Ò»¸öרҵµÄÖмä¼þÍøÕ¾£¬ËäÈ»²»ÊÇרҵµÄJavaÍøÕ¾£¬µ«ÊÇÔÚJ2EEÆóÒµÓ¦Óü¼Êõ·½ÃæÓÐÉîºñµÄÔìÒè¡£
6¡¢http://www.theserverside.com/home/
(Ó¢ÎÄ)
TheServerSide?ÊÇÒ»¸öÖøÃûµÄרÃÅÃæÏòJavaServer¶ËÓ¦ÓõÄÍøÕ¾¡£
7¡¢http://www.javaresearch.org/
JavaÑо¿×éÖ¯£¬ÓкܶàÓÅÐãµÄJava·½ÃæµÄÎÄÕºͽ̳̣¬ÌرðÊÇÔÚJDO·½ÃæµÄÎÄÕ±ȽϷḻ¡£
8¡¢http://www.cnjsp.org/
JSP¼¼ÊõÍøÕ¾£¬ÓÐÏ൱¶àµÄJava·½ÃæµÄÎÄÕºÍ×ÊÔ´¡£
9¡¢http://www.jdon.com/
JdonÂÛ̳£¬ÊÇÒ»¸ö¸öÈËÐÔÖʵÄÖÐÎÄJ2EEרҵ¼¼ÊõÂÛ̳£¬ÔÚÖÚ¶àµÄJavaµÄÖÐÎÄÂÛ̳ÖУ¬JdonÒ»¸öÊǼ¼Êõº¬Á¿·Ç³£¸ß£¬Ìû×ÓÖÊÁ¿·Ç³£ºÃµÄÂÛ̳¡£ÆäÖÐÓйúÍâ·Ç³£ÖøÃûµÄ¿ªÔ´BBSÏîÄ¿JiveÖÐÎİæ(JµÀ°æ)ÏÂÔØ£¬»òÕßµ½Í¬¼Ã¼¼ÊõÂÛ̳µÄ·þÎñÆ÷ÉÏ
ftp://nro.shtdu.edu.cn
È¥ÏÂÔØ
10¡¢http://sourceforge.net/
sourceforgeÊÇÒ»¸ö¿ª·ÅÔ´´úÂëÈí¼þµÄ´ó±¾Óª£¬ÆäÖÐÒ²Óзdz£·Ç³£·á¸»µÄJavaµÄ¿ª·ÅÔ´´úÂëµÄÖøÃûµÄÈí¼þ¡£
11¡¢ http://gro.clinux.org/
ºþ±±Ê¡Èí¼þ¹«¹²¿ª·¢Æ½Ì¨£¬²»´íµÄ¿ªÔ´ÏîÄ¿ÍøÕ¾
12¡¢ http://cosoft.org.cn/
¹²´´ÁªÃË
13¡¢ 
http://www.uddi-china.org/
ÖйúUDDI¼¼ÊõÁªÃË
14¡¢http://www.csdn.net/develop/author/ColumnAuthor/fennivel/
 CSDNµÄ²ñÏþ·רÀ¸£¬×¨×¢ÓÚXML&Web
Service
15¡¢http://www-900.ibm.com/developerWorks/cn/xml/index.shtml?csdn
IBMdeveloperWorksÍøÕ¾µÄXML×¨Çø


Ïà¹ØÎĵµ£º

ת£ºÕÅÆæ £­ Ò»¸öJava³ÌÐòÔ±Ó¦¸ÃÕÆÎÕµÄ10Ïî¼¼ÄÜ


1¡¢Óï·¨
£º±ØÐë±È½ÏÊìϤ£¬ÔÚд´úÂëµÄʱºòIDEµÄ±à¼­Æ÷¶ÔijһÐб¨´íÓ¦¸ÃÄܹ»¸ù¾Ý±¨´íÐÅÏ¢ÖªµÀÊÇʲôÑùµÄÓï·¨´íÎó²¢ÇÒÖªµÀÈκÎÐÞÕý¡£
2¡¢ÃüÁî
£º±ØÐëÊìϤJDK´øµÄһЩ³£ÓÃÃüÁî¼°Æä³£ÓÃÑ¡ÏÃüÁîÖÁÉÙÐèÒªÊìϤ£ºappletviewer¡¢
HtmlConverter¡¢jar¡¢
java¡¢javac¡¢javadoc¡¢javap¡¢javaw¡¢native2ascii¡¢serialver£¬Èç¹ûÕ ......

Java Standard Edition 6 API½éÉÜ

java.applet Ìṩ´´½¨AppletµÄÀàÒÔ¼°ÓÃÓÚAppletºÍAppletÉÏÏÂÎÄ£¨Applet Context£©Í¨ÐŵÄÀà¡£
java.awt °üº¬ËùÓд´½¨Óû§½Ó¿Ú£¨½çÃæ£©¡¢»æÖÆÍ¼ÏñµÄÀà¡£
java.awt.color ÌṩÑÕÉ«¿Õ¼äµÄÀà
java.awt.datatransfer ÌṩӦÓÃÄÚºÍÓ¦Óü䴫ÊäÊý¾ÝµÄ½Ó¿ÚºÍÀà¡£
java.awt.dnd ÍÏ×§¹¦ÄÜÖ§³ÖÀà¿â£¨ÍÏ×§ÊÇÔÚÐí¶àGUIÌṩµÄÒ»ÖÖÔÚÁ½¸ö ......

Java ¶ÑÅÅÐòËã·¨

/**
* ¶ÑÅÅÐò
*
* */
public void heapSort(double[] a){
double temp;
initCreateHeap(a);
for(int i = a.length - 1; i > 0; i --){
temp = a[0];
a[0] = a[i];
a[i] = temp;
createHeap(a, i, 0);
}
}

/**
* ½«Êý×é¿´³ÉÍêÈ«¶þ²æÊ÷£¬½¨Á¢×î´ó¶Ñ
* */
private ......

java»ñÈ¡µ±Ç°Â·¾¶

1¡¢ÀûÓÃSystem.getProperty()º¯Êý»ñÈ¡µ±Ç°Â·¾¶£º 
System.out.println(System.getProperty("user.dir"));//user.dirÖ¸¶¨Á˵±Ç°µÄ·¾¶ 
2¡¢Ê¹ÓÃFileÌṩµÄº¯Êý»ñÈ¡µ±Ç°Â·¾¶£º 
File directory = new File("");//É趨Ϊµ±Ç°Îļþ¼Ð 
try{ 
    System.out.println(directory.get ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ