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

javaµÄÒ»¸öÎÊÌ⣿ - Java / Web ¿ª·¢

ÎÒÓÃsshдµÄ Ôö¡¢É¾¡¢¸Ä¡¢²é£¬
ÎÒÏëÓÃд¸öÈÕÖ¾¼Ç¼ËüµÄÿ²½²Ù×÷²¢´æÈëÊý¾Ý¿â
ÎÒ¸ÃÔõÑùÐ´ÄØ£¿£¿
Çë¸ßÊÖÖ¸µãÖ¸µã£¡£¡£¡
лл£¡£¡£¡£¡
jdkÀïÃæÓÐ×Ô´øµÄÈÕÖ¾´¦ÀíÀà¡£
import java.util.logging.FileHandler;
import java.util.logging.Formatter;
import java.util.logging.LogRecord;
import java.util.logging.Logger;

Ò²¿ÉÒÔ×Ô¼ºÐ´Ò»¸ö·½·¨£¬Ã¿Ö´ÐÐÒ»´ÎÔö¡¢É¾¡¢¸Ä¡¢²é¾Íµ÷ÓÃÒ»ÏÂÄǸö·½·¨

ÒªÔõÃ´Ð´ÄØ
Òâ˼ÎÒÃ÷°× ¿É¾ÍÊDz»ÔõôҪÔõôд
¸ø¸öÌáʾ лл

jdkÀïÃæÓÐ×Ô´øµÄÈÕÖ¾´¦ÀíÀà¡£
import java.util.logging.FileHandler;
import java.util.logging.Formatter;
import java.util.logging.LogRecord;
import java.util.logging.Logger; 
 
Õâ¸ö×Ô´øµÄÀàÎÒÒªÔõôÑùÓÃÄØ£¿£¿
¸ø¸öÌáʾ лл£¡£¡£¡£¡

......

ѧϰÖУ¡

ÓÃlog4j°É

Logger log = LoggerUtils.getDefaultLogger();
È»ºóʹÓÃlog.info£¨£©·½·¨¾Í¸úsystem.out.println()Ò»Ñù

ÓÃspringµÄAOPÀ´¼Ç¼¡£Äã¿ÉÒÔÈ¥¿´¿´Õâ·½ÃæµÄ֪ʶ

Ò²¿ÉÒÔ×Ô¼ºÐ´Ò»¸ö·½·¨£¬Ã¿Ö´ÐÐÒ»´ÎÔö¡¢É¾¡¢¸Ä¡¢²é¾Íµ÷ÓÃÒ»ÏÂÄǸö·½·¨

ÎÒ»¹²îµã»ðºò£¬ÕýÔÚѧϰÖС£

ÒýÓÃ
ÓÃlog4j°É

Logger log = LoggerUtils.getDefaultLogger();
È»ºóʹÓÃlog.info£¨£©·½·¨¾Í¸úsystem.out.println()Ò»Ñù


ÓÃlog.info()ºó ÎÒÔõÑùµÃµ½ÀïÃæµÄÐÅÏ¢±£´æµ½Êý¾Ý¿âÖÐÄØ

ÒýÓÃ
ÓÃspringµÄAOPÀ´¼Ç¼¡£Äã¿ÉÒÔÈ¥¿´¿´Õâ·½ÃæµÄ֪ʶ

ÎÒÓõľÍÊÇÒªÓÃaop Ö»Ê


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 ......

HTML±êÇ©µ×²ãµÄʵÏÖÔ­Àí¡¢»úÖÆ - Java / Java SE

ΪʲôHTMLÒÔ¼°Ò»Ð©ÆäËü±êÇ©»áÏÔÊ¾Ò»Ð©ÌØ¶¨±íÏÖÐÎÊ½ÄØ£¿ÈçHTMLÖеĻ»ÐбêÇ©<BR/>ÔڵײãÊÇÔõÑùʵÏÖµÄÄØ£¿ÏÖʵµÄÔ­ÀíÊÇÊ²Ã´ÄØ
È¥W3C¹Ù·½ÍøÕ¾ÉÏ£¬¿´¿´°É£¡ÎÒÏëÒ»¿´Äã¾ÍÃ÷°×ÁË

ÎҲºͱàÒëÔ­ÀíÓйأ¬ä¯ÀÀÆ÷Àï¿É ......

java´òÓ¡ - Java / Java EE

ÓÐË­ÓÃjava×ö¹ý´òÓ¡·¢Æ±µÄ³ÌÐò£¬¸Ð¾õÕâ·½Ãæ²»ÊǺܺÿØÖÆ£¬Ï£Íû¸øµã½¨Ò飬×îºÃÄܸø³ö´úÂë
¼òµ¥µã¾Íµ÷ÓÃwindow.print()
ÄãÒ²¿ÉÒÔ°ÑÏÂÃæ´úÂë·Åµ½ÄãJSPÖÐ:
<html>
 <head>
  <title> ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ