How Web AS Java Classpath be set ?

Hi, we are currently work on deployment of BEA Weblogic JMS adapter driver into XI 7.0 (Netweaver application server)
The OS is HP-UX.
After the deployment, we created a JMS adapter, however the error occured on creating initial context, it complains:
java.lang.NoClassDefFoundError.
We double checked that the class (used to create initial context), the class is inside the jar file we deployed.
It seems that the error is that the class loader can not find the jar file, I just wonder how to set CLASSPATH in application server to allow our class to loaded ?
Thanks and will reward points for those who help us solve the problem, or direct us to right directions.
Liang

The problem is that we have to deploy 8.x client driver in Neweaver Application server to connect BEA 9.2 server.
This is documented in OSS Note 1090516
Liang

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