Anyone understands the rhino javascript Contexts? I cannot find any useful documentation about it. My main problem is the Context.exit() (really should be cx.exit()) which from what I understand exits the context associated with the current thread? Does that mean I need to keep track of what which thread does?

main thread:

Context cx;
cx.evaluateReader( ... ) // load some function
start thread 2

thread 2:

Object o= scope.get("methodname", scope);
((Function)o).call( ... )

I do not plan on doing multithreading but what if the different setups comes from different threads?