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oAW error :'Couldn't find operation....' [message #376309]

Tue, 20 March 2007 09:30

Eclipse User

Originally posted by: elena.tibrea.gmail.com

Hi,

I get a runtime error :'Couldn't find operation....'

0 INFO -
------------------------------------------------------------ --------------------------
50 INFO - openArchitectureWare 4.1.1, Build v20061128
50 INFO - (c) 2005, 2006 openarchitectureware.org and contributors
50 INFO -
------------------------------------------------------------ --------------------------
50 INFO - running workflow:
D:/_eclipse3.2/workspace1/oaw4.demo.emf.datamodel.xtend/src/ workflow1.oaw
50 INFO -
821 INFO - xmiParser: file 'default.sm' => slot 'rootElement'
1091 INFO - XtendComponent: executing 'test::Trafo1'
1352 ERROR - Couldn't find operation 'setSmName(String)' for
sm2::StateMachineType. in test/Trafo1.ext on line 9 'setSmName(old.smName)'
org.openarchitectureware.expression.EvaluationException: Couldn't find
operation 'setSmName(String)' for sm2::StateMachineType. in
test/Trafo1.ext on line 9 'setSmName(old.smName)'
at
org.openarchitectureware.expression.ast.OperationCall.evalua teInternal(OperationCall.java:136)
at
org.openarchitectureware.expression.ast.Expression.evaluate( Expression.java:42)
at
org.openarchitectureware.xtend.ast.CreateExtensionStatement. evaluate(CreateExtensionStatement.java:77)
at
org.openarchitectureware.expression.ast.OperationCall.evalua teInternal(OperationCall.java:94)
at
org.openarchitectureware.expression.ast.Expression.evaluate( Expression.java:42)
at
org.openarchitectureware.expression.ast.OperationCall.evalua teInternal(OperationCall.java:62)
at
org.openarchitectureware.expression.ast.Expression.evaluate( Expression.java:42)
at
org.openarchitectureware.xtend.ast.CreateExtensionStatement. evaluate(CreateExtensionStatement.java:77)
at
org.openarchitectureware.expression.ast.OperationCall.evalua teInternal(OperationCall.java:71)
at
org.openarchitectureware.expression.ast.Expression.evaluate( Expression.java:42)
at
org.openarchitectureware.expression.ExpressionFacade.evaluat e(ExpressionFacade.java:62)
at
org.openarchitectureware.expression.ExpressionFacade.evaluat e(ExpressionFacade.java:51)
at
org.openarchitectureware.xtend.XtendComponent.invokeInternal (XtendComponent.java:89)
at
org.openarchitectureware.workflow.lib.AbstractWorkflowCompon ent2.invoke(AbstractWorkflowComponent2.java:38)
at
org.openarchitectureware.workflow.container.CompositeCompone nt.internalInvoke(CompositeComponent.java:81)
at
org.openarchitectureware.workflow.container.CompositeCompone nt.invoke(CompositeComponent.java:69)
at
org.openarchitectureware.workflow.WorkflowRunner.executeWork flow(WorkflowRunner.java:236)
at
org.openarchitectureware.workflow.WorkflowRunner.run(Workflo wRunner.java:177)
at
org.openarchitectureware.workflow.WorkflowRunner.main(Workfl owRunner.java:126)

when using this transformation:

import sm2;

extension test::io;

create DocumentRoot this duplicate(DocumentRoot s):
setStatemachine( s.statemachine.duplicate() );

create StateMachineType this duplicate(StateMachineType old):
setSmName( old.smName );

for a EMF model created from the following XML Schema:

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<xs:schema xmlns:tns="http://www.tu-harburg.de/~soet1085/SM"
xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified"
targetNamespace="http://www.tu-harburg.de/~soet1085/SM">
<xs:element name="statemachine" type="tns:StateMachineType"/>
<xs:complexType name="StateMachineType">
<xs:attribute name="smName" type="xs:string"/>
</xs:complexType>
</xs:schema>

Can you please help?
I cannot figure out why:(

Thanks
elena

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Re: oAW error :'Couldn't find operation....' [message #376311 is a reply to message #376309]

Sat, 24 March 2007 20:05

Sven Efftinge

Messages: 1823
Registered: July 2009

Senior Member

Hi elena,

ecore meta models derived from schema use XML data types not the ecore
data types. The ecore adapter used in oAW can only map ecore data types
(ecore::EString, ecore::EInt, etc.) to oaw's data types (String,
Integer, etc.).
Make sure that your ecore meta model uses ecore::EString (and the like)

regards,
Sven

elena t wrote:
> Hi,
>
>
> I get a runtime error :'Couldn't find operation....'
>
> 0 INFO -
> ------------------------------------------------------------ --------------------------
>
> 50 INFO - openArchitectureWare 4.1.1, Build v20061128
> 50 INFO - (c) 2005, 2006 openarchitectureware.org and contributors
> 50 INFO -
> ------------------------------------------------------------ --------------------------
>
> 50 INFO - running workflow:
> D:/_eclipse3.2/workspace1/oaw4.demo.emf.datamodel.xtend/src/ workflow1.oaw
> 50 INFO - 821 INFO - xmiParser: file 'default.sm' => slot 'rootElement'
> 1091 INFO - XtendComponent: executing 'test::Trafo1'
> 1352 ERROR - Couldn't find operation 'setSmName(String)' for
> sm2::StateMachineType. in test/Trafo1.ext on line 9 'setSmName(old.smName)'
> org.openarchitectureware.expression.EvaluationException: Couldn't find
> operation 'setSmName(String)' for sm2::StateMachineType. in
> test/Trafo1.ext on line 9 'setSmName(old.smName)'
> at
> org.openarchitectureware.expression.ast.OperationCall.evalua teInternal(OperationCall.java:136)
>
> at
> org.openarchitectureware.expression.ast.Expression.evaluate( Expression.java:42)
>
> at
> org.openarchitectureware.xtend.ast.CreateExtensionStatement. evaluate(CreateExtensionStatement.java:77)
>
> at
> org.openarchitectureware.expression.ast.OperationCall.evalua teInternal(OperationCall.java:94)
>
> at
> org.openarchitectureware.expression.ast.Expression.evaluate( Expression.java:42)
>
> at
> org.openarchitectureware.expression.ast.OperationCall.evalua teInternal(OperationCall.java:62)
>
> at
> org.openarchitectureware.expression.ast.Expression.evaluate( Expression.java:42)
>
> at
> org.openarchitectureware.xtend.ast.CreateExtensionStatement. evaluate(CreateExtensionStatement.java:77)
>
> at
> org.openarchitectureware.expression.ast.OperationCall.evalua teInternal(OperationCall.java:71)
>
> at
> org.openarchitectureware.expression.ast.Expression.evaluate( Expression.java:42)
>
> at
> org.openarchitectureware.expression.ExpressionFacade.evaluat e(ExpressionFacade.java:62)
>
> at
> org.openarchitectureware.expression.ExpressionFacade.evaluat e(ExpressionFacade.java:51)
>
> at
> org.openarchitectureware.xtend.XtendComponent.invokeInternal (XtendComponent.java:89)
>
> at
> org.openarchitectureware.workflow.lib.AbstractWorkflowCompon ent2.invoke(AbstractWorkflowComponent2.java:38)
>
> at
> org.openarchitectureware.workflow.container.CompositeCompone nt.internalInvoke(CompositeComponent.java:81)
>
> at
> org.openarchitectureware.workflow.container.CompositeCompone nt.invoke(CompositeComponent.java:69)
>
> at
> org.openarchitectureware.workflow.WorkflowRunner.executeWork flow(WorkflowRunner.java:236)
>
> at
> org.openarchitectureware.workflow.WorkflowRunner.run(Workflo wRunner.java:177)
>
> at
> org.openarchitectureware.workflow.WorkflowRunner.main(Workfl owRunner.java:126)
>
>
>
> when using this transformation:
>
> import sm2;
>
> extension test::io;
> create DocumentRoot this duplicate(DocumentRoot s):
> setStatemachine( s.statemachine.duplicate() );
>
> create StateMachineType this duplicate(StateMachineType old):
> setSmName( old.smName );
>
> for a EMF model created from the following XML Schema:
>
> <?xml version="1.0" encoding="UTF-8" standalone="no"?>
> <xs:schema xmlns:tns="http://www.tu-harburg.de/~soet1085/SM"
> xmlns:xs="http://www.w3.org/2001/XMLSchema"
> elementFormDefault="qualified"
> targetNamespace="http://www.tu-harburg.de/~soet1085/SM">
> <xs:element name="statemachine" type="tns:StateMachineType"/>
> <xs:complexType name="StateMachineType"> <xs:attribute name="smName"
> type="xs:string"/>
> </xs:complexType> </xs:schema>
>
>
> Can you please help?
> I cannot figure out why:(
>
> Thanks
> elena
>
>

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