Topic: 如何调定JAVA环境变量 |
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1.如何调定JAVA环境变量 | Copy to clipboard |
Posted by: lft0083 Posted on: 2006-01-11 13:00 我的JAVA板本是j2sdk1.4.2_10. 我的JAVA_HOME是C:\j2sdk1.4.2_10; 我的CLASSPATH是 C:\j2sdk1.4.2_10\lib\tools.jar; C:\j2sdk1.4.2_10\lib\dt.jar; C:\j2sdk1.4.2_10\bin; 我的Path是%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\Common Files\Autodesk Shared\F:\学习部\QTSystem\;:%JAVA_HOME%\bin;C:\j2sdk1.4.2_10\bin; 但不能写运行在DOS上,显示如下: Error:could not open 'C:\Program Files\Java\J2re1.4.2.10\lib\i386\jvm.cfg 应如何解决??? |
2.Re:如何调定JAVA环境变量 [Re: lft0083] | Copy to clipboard |
Posted by: leesun Posted on: 2006-01-11 20:25 path = c:/program files/java/jdk1.xxxxx/bin |
3.Re:如何调定JAVA环境变量 [Re: lft0083] | Copy to clipboard |
Posted by: lft0083 Posted on: 2006-01-12 09:53 xxxx是什么意思? |
4.Re:如何调定JAVA环境变量 [Re: lft0083] | Copy to clipboard |
Posted by: why Posted on: 2006-01-12 10:09 SET CLASSPATH=C:\j2sdk1.4.2_10\lib\tools.jar;C:\j2sdk1.4.2_10\lib\dt.jar;C:\j2sdk1.4.2_10\bin - no spaces between ; and C: and no trailing ; - actually, you don't really have to include these jars in the classpath SET Path=%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\j2sdk1.4.2_10\bin - again, no trailing ; is required C:\Program Files\Common Files\Autodesk Shared\;F:\学习部\QTSystem\; ;:%JAVA_HOME%\bin ==> %JAVA_HOME%\bin > path = c:/program files/java/jdk1.xxxxx/bin Pleae be responsible with your reply. |
5.Re:如何调定JAVA环境变量 [Re: lft0083] | Copy to clipboard |
Posted by: lft0083 Posted on: 2006-01-13 10:38 不好意思,能不能说中文?我英语不怎能么好 I am sorry,I can read English a little. Can you write chinese? thank you ;:%JAVA_HOME%\bin ==> %JAVA_HOME%\bin 这是什么意思? 請善用修改功能 |
6.Re:如何调定JAVA环境变量 [Re: lft0083] | Copy to clipboard |
Posted by: why Posted on: 2006-01-13 12:19 SET CLASSPATH=C:\j2sdk1.4.2_10\lib\tools.jar;C:\j2sdk1.4.2_10\lib\dt.jar;C:\j2sdk1.4.2_10\bin - no spaces between ; and C: and no trailing ; ; 和 C: 之間不應有空白 最後不必有 ; - actually, you don't really have to include these jars in the classpath 事實上,閣下本不用把這些jar檔寫進classpath (. 已經足夠) SET Path=%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\j2sdk1.4.2_10\bin - again, no trailing ; is required 同上,最後不必有 ; C:\Program Files\Common Files\Autodesk Shared\;F:\学习部\QTSystem\; 漏寫了那個 ;(紅色),其實那兩個\都不對 ;:%JAVA_HOME%\bin ==> %JAVA_HOME%\bin 意思是由左面的;:%JAVA_HOME%\bin改正為右面的%JAVA_HOME%\bin 寫了全形冒號 一般而言,這樣就夠了: SET JAVA_HOME=C:\j2sdk1.4.2_10 SET CLASSPATH=. SET PATH=%PATH%;%JAVA_HOME%\bin 即 SET PATH=%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\Common Files\Autodesk Shared;F:\学习部\QTSystem;%JAVA_HOME%\bin |
7.Re:如何调定JAVA环境变量 [Re: lft0083] | Copy to clipboard |
Posted by: lft0083 Posted on: 2006-01-15 14:22 谢谢!!!!!!!!!!!!! 顺便问一下,在WINDOW 2003 中也是这样设置? |
8.Re:如何调定JAVA环境变量 [Re: lft0083] | Copy to clipboard |
Posted by: wz45855360 Posted on: 2006-01-15 18:25 不好意思 我想问一下WHY阁下 为什么classpath中不用jar放进去?就足够了放与不放的差别是什么? 我是东北大学东软信息学院的大一新生,自学JAVA.底子薄.刚才仔细看您的贴子后就有这个问题,私下里找了书没有找到答案.希望您给回答下!谢谢!!! |
9.Re:如何调定JAVA环境变量 [Re: wz45855360] | Copy to clipboard |
Posted by: why Posted on: 2006-01-15 22:49 wz45855360 wrote: http://www.cjsdn.net/post/view?bid=1&id=80248 |
10.Re:如何调定JAVA环境变量 [Re: why] | Copy to clipboard |
Posted by: wz45855360 Posted on: 2006-01-16 11:19 谢谢Why阁下.我明白了!!! |
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