Description Vincent Lorenzo 2011-12-21 10:21:47 EST

I tried to change the query canBePresentedInTheTable using your action "Set Presentability Query". 
In my case, this dialog provides 4 queries : 
	- 2 return uml.Boolean
	- 1 returns ecore.EBoolean
	- 1 returns EBooleanObject

In the dialog to choose the new query, only the queries on uml.Boolean and ecore.EBoolean are available
	-> why do you refuse EBooleanObject?
	
When I click on OK to define the new query, only the query on ecore.EBoolean is allowed, in other case I get the following exception : 
	IllegalArgumentException("The presentability query must return a boolean")
	-> Why do you propose queries to refuse them later?
	
Moreover, in your documentation, it is only written that the query should returns a boolean, but you don't precise that it should be a EBoolean...

Is it possible to do a more general test in order to accept all boolean representations?