Hi,
Long time EOF user, new to Cayenne.
I would like to keep my read-only reference data in a shared DataContext, so
that I don't have to save a copy of the reference CayenneDataObjects in each
user's own DataContext. I've tried fetching my ref data into a DataContext
created with:
DataContext.createDataContext(true);
but that didn't seem to do the trick. I get an exception indicating that I
am not allowed to create a reference between objects in two different
DataContexts. Clearly, this is true... unless one of the DataContexts is a
shared DataContext (at least, that's how it works in EOF).
What is the right way to obtain a shared DataContext? Or am I going about
this all wrong?
tia,
Marc
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