Location of JDK

Submitted by naugiedoggie on Tuesday, 27 September, 2005 - 01:32

When I try to run JCompiler, it gives me an error saying that my 'java.home' appears to be "C:\Program Files\Java\jre1.5.0_04". Where is it getting that from? It's not from my environmental settings:

powem@PDXPOWEM01 [ ~ ]
--> echo $JAVA_HOME
C:\Program Files\Java\jdk1.5.0_04

c:\src>set
CLASSPATH=C:\Program Files\MySQL\mysql-connector-java-3.1.10;
JAVA_HOME=C:\Program Files\Java\jdk1.5.0_04

I've looked in various properties files and can't find any place to set this value. Any help would be appreciated.

Thanks.

mp

From starting jEdit

by Vampire on Tue, 27/09/2005 - 22:26

The java.home-property depends on the the java-executable with which you start jEdit. If I remember correctly you should start jEdit with the JDKs java-executable, not with the JREs. Or is your problem the one described in the helpfiles? If so, I would ask why you didn't read them Eye-wink

Problem description

by naugiedoggie on Thu, 29/09/2005 - 11:13

The problem is exactly as I described it. I found nothing like it in the help files. To make matters worse, I edited the file type for 'jar' and changed the 'open' command from the jre version of javaw to the jdk version and it broke jedit altogether. Now, it generates a 'no main class found' error and exits -- even after I changed back the open command. I also set the 'open' command to plain java.exe and it won't run the jar. Right now, the only way jedit runs is if i do 'java -jar jedit.jar' from a command prompt. At least, if I run it from the prompt, jCompiler works.

Thanks for the reply.

mp

-jar

by Vampire on Fri, 30/09/2005 - 15:39

Did you maybe omit the "-jar"-option when editing the open-command? The line should be like: "\javaw.exe" -jar "%1" %*

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