Description Laurent Goubet 2011-11-21 04:19:13 EST

The following module fails to resolve the recursive calls to the "recurse" query. None of the recursive calls fail if the parameters are passed "within parenthesis" instead of prepending the first argument.

i.e; changing both calls to "recurse" from :
eClass.recurse(i + 1)
to
recurse(eClass, i + 1)

makes the resolution work.

The parser seems to ignore the first argument (variable) when using the first form (though the very first call, "eClass.recurse(0)" is properly resolved?).




[module testModule('http://www.eclipse.org/emf/2002/Ecore')/]

[template public main(eClass : EClass)]
	[comment @main/]
	[file (eClass.name + '.txt', false, 'UTF-8')]
		[eClass.recurse(0)/]
	[/file]
[/template]

[query public recurse(eClass : EClass, i : Integer) : String =
	if (i = 2)
	then 'world'
	else
		if (i = 1)
		then ',' + eClass.recurse(i + 1)
		else 'hello' + eClass.recurse(i + 1)
		endif
	endif/]