hi folks,
i want to test a m2m:
i have a generator project containing the model file (i just followed the tutorials on the net to create my dsl).
now i want to create a transformation from my tutorial-metamodel mm1 to another metamodel mm2(i only have the ecore file for mm2).
i just wrote my create extensions, no warning, everythings seems to be fine.
but when i execute the workflow
component = org.eclipse.xtext.mwe.Reader {
// lookup all resources on the classpath
// useJavaClassPath = true
// or define search scope explicitly
path = modelPath
// this class will be generated by the xtext generator
register = org.xtext.example.MyDslStandaloneSetup {}
useJavaClassPath = true
resourceDescriptionsProvider = org.eclipse.xtext.mwe.ResourceDescriptionsProvider{ }
load = {
slot = "model"
type = "Model"
}
}
component = org.eclipse.xtend.XtendComponent {
metaModel = org.eclipse.xtend.type.impl.java.JavaBeansMetaModel{}
invoke="transformation::transformation::toMM2(model)"
outputSlot="transformedModel"
}
an error occurs:
ERROR org.eclipse.xtend.XtendComponent - Error in Component of type org.eclipse.xtend.XtendComponent:
EvaluationException : Couldn't resolve type Graph
"Graph" is a type of MM2.
i just have no idea how to configure everything, so i can use the mm2 ecore to execute the transformation.
mm1.ecore and mm2.ecore are placed in the src-gen folder of the mm1-tutorial project.
note: mm2.ecore is a hand written metamodel (not generated with xtext).
can anybody help me? what im doing wrong?
thanks for your time and help!
all the best
edit: im working with xtext 1.0.1
[Updated on: Wed, 27 July 2011 09:12] by Moderator
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