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Home » Modeling » GMF (Graphical Modeling Framework) » Parser Exception after migration to helios
Parser Exception after migration to helios [message #544816] Mon, 05 July 2010 14:49 Go to next message
Hauke Fuhrmann is currently offline Hauke FuhrmannFriend
Messages: 333
Registered: July 2009
Senior Member
Hi there,

I migrated my editor to Helios. I have some customized templates that I
try to migrate. I have one problem with exactly one statement in my old
Galileo template that won't work:

«IF (title != ("FooBar")) -»

I get the error below. Any hints? The problem is the != operator. Has
its syntax changed?

org.eclipse.gmf.internal.xpand.model.EvaluationException:
org.eclipse.gmf.internal.xpand.util.ParserException,
@aspects::impl::diagram::editparts::CompartmentEditPart
[unspecified location] (5) ; "="
[unspecified location] (5) ; "="


Hauke
Re: Parser Exception after migration to helios [message #544823 is a reply to message #544816] Mon, 05 July 2010 15:54 Go to previous message
Axel Guckelsberger is currently offline Axel GuckelsbergerFriend
Messages: 354
Registered: July 2009
Senior Member
Hi Hauke,

I think this could be related to the recently introduced usage of QVTO
instead of Xtend.
Please try
«IF (title <> 'FooBar') -»

HTH
Axel


Hauke Fuhrmann wrote:

> Hi there,
>
> I migrated my editor to Helios. I have some customized templates that I
> try to migrate. I have one problem with exactly one statement in my old
> Galileo template that won't work:
>
> «IF (title != ("FooBar")) -»
>
> I get the error below. Any hints? The problem is the != operator. Has
> its syntax changed?
>
> org.eclipse.gmf.internal.xpand.model.EvaluationException:
> org.eclipse.gmf.internal.xpand.util.ParserException,
> @aspects::impl::diagram::editparts::CompartmentEditPart
> [unspecified location] (5) ; "="
> [unspecified location] (5) ; "="
>
>
> Hauke
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