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Accessing an EObject's source [message #1350741]

Mon, 12 May 2014 20:14

Michael Bischoff

Messages: 19
Registered: August 2012

Junior Member

Hello,
I'm creating a DSL to define some business rules.

The top level rule is very simple:

grammar com.arvatosystems.fortytwo.PricingDsl with org.eclipse.xtext.common.Terminals

generate pricingDsl "http://www.arvatosystems.com/fortytwo/PricingDsl"
import "http://www.eclipse.org/emf/2002/Ecore" as ecore

Model:
	rules += PricingRule*;

Now, during code generation, I want to supply the source code for every parsed PricingRule object as a comment to the generated code.
Is it possible to obtain that data?

Best regards,
Michael

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Re: Accessing an EObject's source [message #1351692 is a reply to message #1350741]

Tue, 13 May 2014 05:53

Christian Dietrich

Messages: 14665
Registered: July 2009

Senior Member

Hi you can use the nodemodelutil to obtain the (composite) node that
represents an eobject. And a node can be asked for its text

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