Hi Andreu,
All you have done seem to be right. It crashes while resolving all the
cross references of your model.
So, I need to see the instruction in line 467 of the
com.esterel.scade.api.storage.impl.ModelImpl class. The best will be to
provide the entire method around this line. Probably, I could help you
after that (I hope) !
Regards,
Sebastien
Topcased user list where issues are discussed a écrit :
Hi,
I’m writing a Python script to check if a model follows some rules
implemented in an OCL file.
In order to do that I want to use an internal function of the OCL package:
org.topcased.ocl.checker.engine.OCLCheckerEngine.evaluateOCLRules(Resource,
OCLFileDescriptor, IProgressMonitor)
In the resource arg I putted the model resource (that I’ve created
from the model URI). For the OCLFileDescriptor I putted my .ocl file
descriptor (obtained via the
org.topcased.validation.ocl.extension.OCLMetamodelManager.getFiles()
method).
Finally I’ve created a NullProgressMonitor that I putted in the 3^rd arg.
When I execute the script I obtain the following error message:
File "C:/Users/to100966/workspace/essaiEx1Jyt/scripts/Example1.py",
line 46, in main
Log=OCLCheckerEngine.evaluateOCLRules(res, FD[0], IPM)
at
com.esterel.scade.api.storage.impl.ModelImpl.getAllLibraries(ModelImpl.java:467)
at com.esterel.scade.api.storage.impl.ModelImpl.eIsSet(ModelImpl.java:746)
at
org.eclipse.emf.ecore.impl.BasicEObjectImpl.eIsSet(BasicEObjectImpl.java:1247)
at
org.eclipse.emf.ecore.util.EContentsEList$FeatureIteratorImpl.hasNext(EContentsEList.java:407)
at
org.eclipse.emf.ecore.util.EContentsEList$FeatureIteratorImpl.next(EContentsEList.java:565)
at
org.eclipse.emf.ecore.util.EcoreUtil.resolveCrossReferences(EcoreUtil.java:307)
at org.eclipse.emf.ecore.util.EcoreUtil.resolveAll(EcoreUtil.java:287)
at org.eclipse.emf.ecore.util.EcoreUtil.resolveAll(EcoreUtil.java:274)
at
org.topcased.ocl.checker.engine.OCLCheckerEngine.evaluateOCLRules(OCLCheckerEngine.java:179)
at
org.topcased.ocl.checker.engine.OCLCheckerEngine.evaluateOCLRules(OCLCheckerEngine.java:135)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
java.lang.UnsupportedOperationException:
java.lang.UnsupportedOperationException
C:/Users/to100966/workspace/essaiEx1Jyt/scripts/Example1.py
Could you please give me more details concerning the way to use this
function (I didn’t find any Javadoc or other documents explaining it)
and, eventually, the solution to this problem?
Thanks,
Andreu CASAL VILANA
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