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

windowsÏÂÈçºÎ¹¹Ôì³ölinuxµÄ·¾¶ - Java / Java SE

ÎÒÓÃÁËÒ»¸ö°üjar,ÓÉÓÚûÓÐjar°üµÄÔ´Â룬¶ø´ËJAR°ü¶ÔÎļþµÄ·ÃÎÊʹÓõÄÊǾø¶Ô·¾¶µÄÎÊÌ⣬ԭÀ´Õâ¸öjarÊÇÔÚLINUXÏÂʹÓõÄ
Ëü·ÃÎʵ½Ò»¸öÎļþ·¾¶Îª£º\usr\local\jdk\jre\lib\security\jssecacerts£¬¶øÎÒ±¾»úÊÇwindowsµÄ¾¡Á¿ÎÒÔÚËùÓÐÅ̵ĸùĿ¼·ÅÁËÏàÓ¦µÄÎļþÁË£®È磺c:\usr\local\jdk\jre\lib\security\jssecacertsµ«ÔËÐкóÒÀÈ»Ìáʾ¾Ü¾ø·ÃÎÊ£¬´íÎóÐÅÏ¢ÈçÏÂËùʾ£º
java.io.FileNotFoundException: \usr\local\jdk\jre\lib\security\jssecacerts (¾Ü¾ø·ÃÎÊ¡£)
ÇëÎÊÎÒÔÚwindows»·¾³ÏÂÒªÔõÑù²Å¿ÉÒÔ¹¹Ôì³öÕâôһ¸ö·¾¶ÄØ£¿\usr\local\jdk\jre\lib\security\jssecacerts
Õâ¸öÊÇдËÀÔÚ JAR °üÖеģ¿

FileNotFoundExceptionÕ⼸¸ö×Ö²»ÈÏʶ


ÄãÈ·¶¨ÄãÕâ¸ö·¾¶ÊÇ·ñ´æÔÚ°¡£¡

ÕâÖÖ API дµÃÕæÊǵġ£²»´ÓÅäÖÃÎļþ¶Áȡ·¾¶Ò²¾ÍËãÁË£¬ÄÇÖÁÉÙÒ²µÃ´ÓϵͳÊôÐÔ System.getProperty ÖжÁÈ¡°É¡£

ÊÇдËÀµÄ£®Ô­À´Õâ¸öjar°ü¶¼ÊÇlinuxÏÂÓõ쮵«ÏÖÔÚÎÒÒªÔÚ±¾»úÉϵ÷ÊÔ£¬
ÓÐûʲô·½·¨¿ÉÒÔ¹¹Ôì³öÕâôһ¸ö·¾¶³öÀ´£®

ÒýÓÃ
FileNotFoundExceptionÕ⼸¸ö×Ö²»ÈÏʶ


ÄãÈ·¶¨ÄãÕâ¸ö·¾¶ÊÇ·ñ´æÔÚ°¡£¡

Äã¿´µÃ¶®ÎÒÌù×ÓµÄÒâ˼£¿Äã¿´Çå³þÎÒÌù×Ó˵ʲôÁËÔٻغò»ºÃ£¿

ÒýÓÃ

ÒýÓà 2 Â¥ ticmy µÄ»Ø¸´:
FileNotFoundExceptionÕ⼸¸ö×Ö²»ÈÏʶ


ÄãÈ·¶¨ÄãÕâ¸ö·¾¶ÊÇ·ñ´æÔÚ°¡£¡

Äã¿´µÃ¶®ÎÒÌù×ÓµÄÒâ˼£¿Äã¿´Çå³þÎÒÌù×Ó˵ʲôÁËÔٻغò»ºÃ£¿


ÎÒʧÎóÁË¡£¡£¡£

ÄãµÄjavaÀà·ÅÔÚʲôÅÌ£¬±ÈÈçFÅÌ£¬¹¹Ôì³öF:\usr\local\jdk\jre\lib\security\jssecacertsÊÔÊÔ

Äã¿ÉÒÔʹÓÃcygwinÄ£Äâl


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 ......

[HJ_34] ÔÚHTMLÍøÒ³Ï£¬ÓÃJS ´ò¿ªLINUXϵļÇʱ¾

ÈçÌ⣬ÔÚWINDOWSµ×ϵÄCODE»á£¬µ«ÔÚLINUXϲ»ÖªµÀÈçºÎʵÏÖ£¬JSµÄ´úÂëÓ¦¸ÃÊDz»Ò»ÑùµÄ¡£ Çó½Ì¡£

·Ö²»¹»ÔÙ¼Ó¡£

http://topic.csdn.net/u/20100113/08/17ba1e71-4c33-43f6-91a5-0e031c86e5ed.html
linux ......

java swing ³ÌÐòÈçºÎ´ò°ü - Java / JavaÏà¹Ø

java swing ³ÌÐòÈçºÎ´ò°ü³Éjar£¬È»ºó¿ÉÒÔͨ¹ýÅú´¦ÀíÎļþbatÖ±½ÓÔËÐУ¬ÓÐûÓÐʲô¹¤¾ßÖ±½Ó¿ÉÒÔÍê³ÉÕâÁ½¸ö¹¤×÷£¿
ÓÃjar´ò°ü£¬°ÑÔËÐÐÐèÒªµÄjar¿½±´µ½Ò»¸öĿ¼£¬Åú´¦ÀíÓà start javaw -cp .;ÆäËû°ü·¾¶ ÔËÐÐ

ÓÃzip ......

javaÖд«Öµ - Java / Web ¿ª·¢

¾ÍÊǼòµ¥µÄ´«ÖµºÍȡֵ
ÇëÎÊÂ¥Ö÷ÏëÎÊʲô£¿

jspÒ³Ãæ²ÉÓÃ±íµ¥»òÕßjavabean´«Öµ¶¼¿ÉÒÔ£¬Ê¹ÓÃrequest.getParameter()»ñµÃʹÓÃ±íµ¥´«¹ýÀ´µÄÖµ¡£

ÎÊÎÊÌ⣬ÏȰÑÎÊÌâ˵Çå³þµã£¡£¡ ÎÊÌâ̫ģºý£¡£¡

ÎÊÎÊÌ⣬ÏȰÑÎ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ