Description Kai Kreuzer 2011-11-06 16:04:17 EST

Build Identifier: Xtext 2.1

The DSL definition:

grammar org.xtext.example.mydsl.MyDsl with org.eclipse.xtext.xbase.Xbase
generate myDsl "http://www.xtext.org/example/mydsl/MyDsl"
import "http://www.eclipse.org/xtext/xbase/Xbase"

Model:
	numbers+=Number*;

Number:
	INT
;

shows the validation error "Cannot inherit from DataType XSwitchExpression" on the Number rule.
The error disappears if one also adds

import "http://www.eclipse.org/emf/2002/Ecore"

to the import statements.


Reproducible: Always