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[XPAND] WorkflowInterruptedException: EvaluationException : Nullevaluation [message #542698]

Fri, 25 June 2010 16:33

Herat Acharya

Messages: 7
Registered: May 2010

Junior Member

Hi ,
when i run xpand templates programmatically
i get the following exception.

org.openarchitectureware.workflow.WorkflowInterruptedExcepti on: EvaluationException : Nullevaluation
com::tibco::mdm::repositorymodel::wsdlgen::xpt::skeleton.xpt [227,66] on line 9 'servicePackageName.+("/").+(serviceName).+("ServiceInitializer.java ")'
com::tibco::mdm::repositorymodel::wsdlgen::xpt::skeleton.xpt [101,25] on line 4 'EXPAND serviceInitializer'
[23,79] on line 1 'EXPAND com::tibco::mdm::repositorymodel::wsdlgen::xpt::skeleton::ma in FOR model'

my xpt is

«IMPORT com::tibco::mdm::repositorymodel::wsdlgen::metasrc»

«DEFINE main FOR WSDLGenMetaModel»
«EXPAND serviceInitializer»
«EXPAND serviceSkeleton»
«ENDDEFINE»

«DEFINE serviceInitializer FOR WSDLGenMetaModel»
«FILE servicePackageName + "/" + serviceName + "ServiceInitializer.java"-»
package «servicePackageName»

..........

what could be the possible problem in here
i am using Java beans meta model.

and i m using the standard way to that is invoking the workflow runner and having my own workflow component.

Please help me in this regard,
Thanks

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