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
/**
* ¶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 ......
´Ó±¾ÏµÁÐÇ°ÃæµÄÎÄÕÂÖУ¬ÄúÁ˽⵽·´ÉäµÄÐÔÄܱÈÖ±½Ó·ÃÎÊÒªÂýÐí¶à±¶£¬²¢Á˽âÁËÓà Javassist ºÍ Apache
Byte Code Engineering Library £¨BCEL£©½øÐÐclassworking¡£Java ¹ËÎÊ Dennis
Sosnoski ͨ¹ýÑÝʾÈçºÎʹÓÃÔËÐÐʱ classworking£¬À´ÓÃÈ«ËÙǰ½øµÄÉú³É´úÂëÈ¡´ú·´Éä´úÂ룬´Ó¶ø½áÊøËûµÄ Java ±à³ÌµÄ¶¯Ì¬ÐÔ
ϵÁС£
¼ÈÈ»ÄúÒѾ ......
Apache Byte Code Engineering Library (BCEL)¿ÉÒÔÉîÈë Java
ÀàµÄ×Ö½ÚÂë¡£¿ÉÒÔÓÃËüת»»ÏÖÓеÄÀà±íʾ»òÕß¹¹½¨ÐµÄÀ࣬ÒòΪ BCEL ÔÚµ¥¶ÀµÄ JVM
Ö¸Áî¼¶±ðÉϽøÐвÙ×÷£¬ËùÒÔ¿ÉÒÔÈÃÄú¶Ô´úÂëÓÐ×îÇ¿´óµÄ¿ØÖÆ¡£²»¹ý£¬ÕâÖÖÄÜÁ¦µÄ´ú¼ÛÊǸ´ÔÓÐÔ¡£ÔÚ±¾ÎÄÖУ¬Java ¹ËÎÊ Dennis Sosnoski
½éÉÜÁË BCEL µÄ»ù±¾ÄÚÈÝ£¬²¢Òýµ¼¶ÁÕßÍê³ÉÒ»¸öʾÀ ......
javaʵÏֵĶàÏîʽ¼Ó·¨£¬¼õ·¨£¬³Ë·¨£¬³ý·¨ÔËË㣬ÆäÖжàÏîʽµÄ±íʾÐÎʽΪ°´Ãݴӵ͵½¸ßµÄϵÊýÊý×飬Êý×éµÄ³¤¶È¼´ÊǶàÏîʽµÄÃÝ
¼´ Êý×é{1,2,3,4} ±íʾ¶àÏîʽ4x3+3x2+2x+1
ÔËËãÔÚ¹¤¾ßÀàPolynÖнøÐÐ ³õʼ»¯Polyn±ØÐëÒª´«Á½¸ö²ÎÊý ¼´±»³ýÊýºÍ³ýÊý
ÆäÖмӷ¨£¬¼õ·¨ºÍ³Ë·¨ÊǾ²Ì¬·½·¨ ²»ÐèʵÀý¼´¿ÉʹÓÃ
³ý·¨ÐèÒª²úÉúÉ̺ÍÓàÊ ......