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

javaÖеÄ×¢½â¿ÉÒÔÓÐÄÄЩ£¿ - Java / Java EE

È磺 @superwaring("unchecked");
Õâ¸öÀïÃæ¶¼¿ÉÒÔÈ¡ÄÄЩֵ°¡£¬»¹ÓÐÀàËÆµÄ @superwaring±êÇ©ÓÐÄÄЩ°¡
ûÓùý¡£¡£

¿´jeeµÄapi
javax.persistenceÀï
@superwaring("unchecked");Ö»ÊǺöÂÔ¾¯¸æ


¶¥Ò»ÏÂÓÐÓùýµÄ½²Ò»ÏÂÕâ¸öÔõôÓÃµÄ ÔÚÄÇÉèÖõÄ?

Èç¹ûÄãÓõÄÊÇmyeclipseÄǰ´ alt+/ ¾Í»áÁгöÀ´

ÒýÓÃ
È磺 @superwaring("unchecked");
Õâ¸öÀïÃæ¶¼¿ÉÒÔÈ¡ÄÄЩֵ°¡£¬»¹ÓÐÀàËÆµÄ @superwaring±êÇ©ÓÐÄÄЩ°¡


JavaAPIÀïÓ¦¸ÃÓÐÏêϸ½éÉܵÄ

http://gceclub.sun.com.cn/Java_Docs/html/zh_CN/api/java/lang/SuppressWarnings.html


ÕâÊǹØÓÚ@SuperWaringµÄ½éÉÜ ³£ÓõϹÓÐ@Override ÎÒÓ¡ÏóÀï×î¾­³£ÓõľÍÊÇÕâÁ©ÁË »òÕßÁÙʱÐÔûÏëÆðÀ´..


Õâ¸öÌØÐÔÓ¦¸ÃÊÇ1.5ÒÔºó¼ÓµÄ£¬¾ßÌ廹ÊÇÒª¿´api°É
²»Í¬µÄjava°æ±¾ÀïÃæµÄÑ¡ÏîÒ²ÊDz»Í¬µÄ


ÆÚ´ý¸ßÊÖ˵һÏ£¡



@see  
@author
@paramµÈµÈ ×¢ÊÍÎĵµ

ÕâÊÇJDK1.5ÀïµÄÓ÷¨°¡£¬¸ú×¢ÊÍÓйØÏµ£¿£¿


Ïà¹ØÎÊ´ð£º

¹ØÓÚAJAXºÍJSPµÄһЩСÎÊÌâ¡« - Java / Web ¿ª·¢

ÎÒJSPµÄÒ³ÃæÊÇ£º
<%@ page language="java" contentType="text/html; charset=gb2312"
  %>
<script>
function Save(){
xmlHttp=GetXmlHttpObject()
if(xmlHttp==nul ......

FCKÉÏ´«Îļþµ½linux·þÎñÆ÷ÎÊÌâ - Java / Java EE

ÇëÎÒÓÃFCKÉÏ´«Îļþ,ÔÚ±¾µØµÄwindows»úÉϲâÊÔ¿ÉÒÔ£¬µ«²¿Êðµ½linux·þÎñÆ÷ÉϾÍÉÏ´«²»ÁËÎļþ£¬ÉÏ´«Îļþʱһֱ¿¨ÔÚÄÇÀï¡£Íû¸÷λ´óϺָµã£¬Ð»Ð»£¡
·¹ý£¬°ïÄ㶥һϡ£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£

ÉÏ´«ÎļþµÄ·¾¶ÎÊÌ⣬ ......

¡¾ÕÐÆ¸¡¿javaÈí¼þ¿ª·¢¹¤³Ìʦ - °¤ÌßÖ°ÑÄ / ²ÅÈëÖ°³¡

ÒªÇó£º
  1¡¢¾ßÓÐ2ÄêÒÔÉϵÄjava¿ª·¢¹¤×÷¾­Ñ飬¾«Í¨java£»
  2¡¢ÊìϤEclipse¿ª·¢¹¤¾ß£¬ÊìϤWEB¿ª·¢£¬¾ßÓÐÁ½ÄêÒÔÉÏJava¿ª·¢¾­Ñ飬կÎÕÃæÏò¶ÔÏóµÄÈí¼þÉè¼Æ·½·¨£¬
  ÓÐSpring¡¢HibernateÒÔ¼° ......

Çó½ÌJSPÏîÄ¿ÖÐÔËÓÃÄ£°åµÄ¼¼Êõ - Java / Web ¿ª·¢

ÇëÎʸ÷λ¸ç¸ç½ã½ã£¬ÈçºÎÔËÓÃÏֳɵÄÄ£°åÀ´ÖÆ×÷ƯÁÁµÄJSPÍøÒ³Ñ½,»ØÕßÓзÖ!
×Ô¼º¶¥Ï£¬×ÜÓиßÊÖ°É,ÆÚ´ýÖÐ......


Èç¹ûÖ±½ÓÒýÓýøÈ¥

¿ÉÒÔÖ±½ÓÓÃjspµÄÖ¸ÁҲ¿ÉÒÔÓÃfreemarkÒýÓ㬼ǵøø·Ö

лл¸÷λÁË£¬¿´À´Î ......

myeclipse+mysqlµÄÅäÖÃÎÊÌâ - Java / Eclipse

ÎÒÊǸöÐÂÊÖ£¬Íû¸ßÊÖ½â´ð
ÎÒÏÖÔÚÒѾ­°²×°ÁËmysql£¬Ò²ÓÐmysqlµÄjdbc¡£µ«ÎÒÔõôÅäÖú󣬲ÅÄÜÔÚMyEclipseÀï²Ù×÷mysqlÄØ£¿Çë¸ßÊÖ˵Ïêϸµã
´ò¿ªMyeclipse----window---open perspective---MyEclipse database explorer-- ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ