Help, how to dynamicly load java class

 
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Operating Systems Linux Fedora Help, how to dynamicly load java class
# 1  
Old 07-09-2009
Help, how to dynamicly load java class

Hi, everyone:
I'm trying to connect to DB using JDBC on fedora. I have successfully installed jdk and it's ok to run common java program.

The environment variables:
Code:
JAVA_HOME=/installed/mycoy/jdk1.6.0
PATH=$JAVA_HOME/bin:$PATH
CLASSPATH=.:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/ojdbc6.jar
export JAVA_HOME PATH CLASSPATH

And I put the driver on the dir specified.

But the driver still cannot be found by the connection code.
I have also tried to export the jar directly in shell. But it doesn't work either.

I'm wondering how to configure the class-librarys on linux.
Could anyone help me? Thanks.
# 2  
Old 07-11-2009
You may want to put in the error you have.

Are you sure you may just need to make something executable?
# 3  
Old 07-11-2009
To nj78:
The code has exception-handler, and I'm sure the driver cannot be found. The JDBC driver is jar.
The connection-code is package to jar and executable.
# 4  
Old 07-13-2009
Maybe it's a config issue with the DB you are using?

See this link:

Question about connection java and Postgresql in Linux - bytes
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