How do I add a switch to server startup in Eclipse?

Question

I'm using eclipse to manage my server instance, I'm wondering if it's possible to add other options/switches to the command that starts the server. Let me know if there's a way, or if I'm taking the wrong approach...

This is the error I'm getting in my application (using Quartz):

Not in an application scope - start OC4J with the -userThreads switch if using user-created threads

Answer 1

Ok, I'm pretty sure it's not easy to do, I read something on the eclipse newslist about modifying one of the driver config files:

Edit appopriate oracle.x.x.x.x.serverdef file in
<eclipse>\plugins\org.eclipse.jst.server.generic.oc4j_1.5.100.v20070608\servers
folder; tag <programArguments>
(<programArguments>-userThreads</programArguments>)
You might be required to redefine the server instance.

I had some difficulty implementing this so I just ran (from the command line):

java -jar oc4j.jar -userThreads

which I suppose is the way that I'm supposed to do it anyway... >_<