[News.eclipse.technology.mddi] Re: Modelbus toolkit tutorial. Part 6

[sebastien.demathieu@xxxxxxxxxxxxxxx (Sébastien Demathieu)]

Hi Thierry,

Thank you for reporting this issue. We are looking at the traces you 
provided and we will get back to you soon.

Sébastien

Thierry Nodenot wrote:

> I still get an error. I probably do something wrong ...
> Here is the console outputs :(including an exception). I get no outputs 
> from the OCL checker.

> T. Nodenot

> 0 [main] DEBUG 
> org.eclipse.mddi.modelbus.adapter.infrastructure.registry.RegistryClient  
> - Registry lookup result: 
> 0 [main] DEBUG 
> org.eclipse.mddi.modelbus.adapter.infrastructure.registry.RegistryClient  
> - <?xml version="1.0" encoding="ASCII"?>
> <xmi:XMI xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI"; 
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
> xmlns:abstract="http://modelbus/description/abstract"; 
> xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore";>
>   <abstract:ModelingServiceInterface name="OCLToolServiceInterface">
>     <service name="checkUML2_forMB1-11">
>       <parameter name="UML2Model" type="/1"/>
>       <parameter name="Constraints" type="/2" upper="-1"/>
>       <parameter name="Result" type="/3" direction="out" upper="-1"/>
>     </service>
>   </abstract:ModelingServiceInterface>
>   <abstract:ModelType name="UML2Model"/>
>   <abstract:PrimitiveType name="string"/>
>   <abstract:ModelType name="OCLResult">
>     <content name="" metaClass="/4/OCLResult"/>
>   </abstract:ModelType>
>   <ecore:EPackage name="OCLResult" 
> nsURI="http://oclresult.olso-project.berlios.de"; nsPrefix="oclresult">
>     <eClassifiers xsi:type="ecore:EClass" name="OCLResult">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="Constraint">
>         <eType xsi:type="ecore:EDataType" 
> href="6b0ce16e-6b9d-4a0a-9015-a13cf729cdc6-clone#/1/EString"/>
>       </eStructuralFeatures>
>       <eStructuralFeatures xsi:type="ecore:EReference" 
> name="EvaluationResult" upperBound="-1" eType="/4/ResultType"/>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="ResultType">
>       <eStructuralFeatures xsi:type="ecore:EReference" name="belong_to" 
> lowerBound="1" eType="/4/ModelObject" eOpposite="/4/ModelObject/result"/>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="StringResult" 
> eSuperTypes="/4/ResultType">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="result">
>         <eType xsi:type="ecore:EDataType" 
> href="6b0ce16e-6b9d-4a0a-9015-a13cf729cdc6-clone#/1/EString"/>
>       </eStructuralFeatures>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="BooleanResult" 
> eSuperTypes="/4/ResultType">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="result">
>         <eType xsi:type="ecore:EDataType" 
> href="6b0ce16e-6b9d-4a0a-9015-a13cf729cdc6-clone#/1/EBooleanObject"/>
>       </eStructuralFeatures>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="IntResult" 
> eSuperTypes="/4/ResultType">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="result">
>         <eType xsi:type="ecore:EDataType" 
> href="6b0ce16e-6b9d-4a0a-9015-a13cf729cdc6-clone#/1/EIntegerObject"/>
>       </eStructuralFeatures>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="ModelResult" 
> eSuperTypes="/4/ResultType">
>       <eStructuralFeatures xsi:type="ecore:EReference" name="result" 
> upperBound="-1" eType="/4/ModelObject"/>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="FloatResult" 
> eSuperTypes="/4/ResultType">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="result">
>         <eType xsi:type="ecore:EDataType" 
> href="6b0ce16e-6b9d-4a0a-9015-a13cf729cdc6-clone#/1/EFloatObject"/>
>       </eStructuralFeatures>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="ModelObject">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="ModelID">
>         <eType xsi:type="ecore:EDataType" 
> href="6b0ce16e-6b9d-4a0a-9015-a13cf729cdc6-clone#/1/EString"/>
>       </eStructuralFeatures>
>       <eStructuralFeatures xsi:type="ecore:EReference" name="result" 
> eType="/4/ResultType" eOpposite="/4/ResultType/belong_to"/>
>     </eClassifiers>
>   </ecore:EPackage>
> </xmi:XMI>

> Exception in thread "main" java.lang.NoClassDefFoundError: 
> org/eclipse/mddi/modelbus/description/impl/DescriptionPackageImpl
> 	at 
org.eclipse.mddi.modelbus.adapter.infrastructure.model_manipulation.ModelBusResourceSet.<clinit>(ModelBusResourceSet.java:110)
> 	at 
org.eclipse.mddi.modelbus.adapter.infrastructure.serialize.emf_xmi.Xmi2EmfConversion.<clinit>(Xmi2EmfConversion.java:44)
> 	at 
org.eclipse.mddi.modelbus.adapter.infrastructure.registry.RegistryClient.toEmf(RegistryClient.java:174)
> 	at 
org.eclipse.mddi.modelbus.adapter.infrastructure.registry.RegistryClient.loadDescriptionsFromRegistry(RegistryClient.java:134)
> 	at 
org.eclipse.mddi.modelbus.adapter.infrastructure.registry.RegistryClient.lookupToolByModelingService(RegistryClient.java:103)
> 	at 
org.eclipse.mddi.modelbus.adapter.infrastructure.registry.RegistryManager.getToolDescription(RegistryManager.java:104)
> 	at 
org.eclipse.mddi.modelbus.adapter.user.consumer.impl.GenericConsumerImpl.consume(GenericConsumerImpl.java:56)
> 	at 
ocltool.OCLToolServiceInterfaceStub.consume_checkUML2(OCLToolServiceInterfaceStub.java:73)
> 	at ocltool.SampleOclClient.main(SampleOclClient.java:51)
> 0 [main] DEBUG 
> org.eclipse.mddi.modelbus.adapter.infrastructure.registry.RegistryClient  
> - <?xml version="1.0" encoding="ASCII"?>
> <xmi:XMI xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI"; 
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
> xmlns:abstract="http://modelbus/description/abstract"; 
> xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore";>
>   <abstract:ModelingServiceInterface name="OCLToolServiceInterface">
>     <service name="checkUML2">
>       <parameter name="UML2Model" type="/1"/>
>       <parameter name="Constraints" type="/2" upper="-1"/>
>       <parameter name="Result" type="/3" direction="out" upper="-1"/>
>     </service>
>   </abstract:ModelingServiceInterface>
>   <abstract:ModelType name="UML2Model"/>
>   <abstract:PrimitiveType name="string"/>
>   <abstract:ModelType name="OCLResult">
>     <content name="" metaClass="/4/OCLResult"/>
>   </abstract:ModelType>
>   <ecore:EPackage name="OCLResult" 
> nsURI="http://oclresult.olso-project.berlios.de"; nsPrefix="oclresult">
>     <eClassifiers xsi:type="ecore:EClass" name="OCLResult">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="Constraint">
>         <eType xsi:type="ecore:EDataType" 
> href="http://www.eclipse.org/emf/2002/Ecore#//EString"/>
>       </eStructuralFeatures>
>       <eStructuralFeatures xsi:type="ecore:EReference" 
> name="EvaluationResult" upperBound="-1" eType="/4/ResultType"/>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="ResultType">
>       <eStructuralFeatures xsi:type="ecore:EReference" name="belong_to" 
> lowerBound="1" eType="/4/ModelObject" eOpposite="/4/ModelObject/result"/>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="StringResult" 
> eSuperTypes="/4/ResultType">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="result">
>         <eType xsi:type="ecore:EDataType" 
> href="http://www.eclipse.org/emf/2002/Ecore#//EString"/>
>       </eStructuralFeatures>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="BooleanResult" 
> eSuperTypes="/4/ResultType">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="result">
>         <eType xsi:type="ecore:EDataType" 
> href="http://www.eclipse.org/emf/2002/Ecore#//EBooleanObject"/>
>       </eStructuralFeatures>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="IntResult" 
> eSuperTypes="/4/ResultType">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="result">
>         <eType xsi:type="ecore:EDataType" 
> href="http://www.eclipse.org/emf/2002/Ecore#//EIntegerObject"/>
>       </eStructuralFeatures>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="ModelResult" 
> eSuperTypes="/4/ResultType">
>       <eStructuralFeatures xsi:type="ecore:EReference" name="result" 
> upperBound="-1" eType="/4/ModelObject"/>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="FloatResult" 
> eSuperTypes="/4/ResultType">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="result">
>         <eType xsi:type="ecore:EDataType" 
> href="http://www.eclipse.org/emf/2002/Ecore#//EFloatObject"/>
>       </eStructuralFeatures>
>     </eClassifiers>
>     <eClassifiers xsi:type="ecore:EClass" name="ModelObject">
>       <eStructuralFeatures xsi:type="ecore:EAttribute" name="ModelID">
>         <eType xsi:type="ecore:EDataType" 
> href="http://www.eclipse.org/emf/2002/Ecore#//EString"/>
>       </eStructuralFeatures>
>       <eStructuralFeatures xsi:type="ecore:EReference" name="result" 
> eType="/4/ResultType" eOpposite="/4/ResultType/belong_to"/>
>     </eClassifiers>
>   </ecore:EPackage>
> </xmi:XMI>