On Aug 26, 2011, at 9:12 PM, Joel Becker wrote: > imo it would be good to make a note (jira issue?) for us to catch that error > earlier in cayenne before it becomes a NullPointerException, so it can be > thrown with a meaningful message like "You haven't even created a data node. > What on earth are you THINKING?!" :)
Yeah, good idea. There's no Modeler warning, as it is presumed a user might assign a DataNode later in runtime, but a runtime check seems reasonable. Andrus
