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Posted to dev@daffodil.apache.org by "Michael Beckerle (JIRA)" <ji...@apache.org> on 2019/06/20 16:22:00 UTC
[jira] [Resolved] (DAFFODIL-1701) dfdl:outputValueCalc on a complex
element causes a ClassCastException
[ https://issues.apache.org/jira/browse/DAFFODIL-1701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael Beckerle resolved DAFFODIL-1701.
----------------------------------------
Resolution: Fixed
Fix Version/s: 2.4.0
fixed in 113015f72bc675d0f9368f46999afdd24625ea46
> dfdl:outputValueCalc on a complex element causes a ClassCastException
> ---------------------------------------------------------------------
>
> Key: DAFFODIL-1701
> URL: https://issues.apache.org/jira/browse/DAFFODIL-1701
> Project: Daffodil
> Issue Type: Bug
> Components: Front End, General
> Reporter: Steve Lawrence
> Assignee: Olabusayo Kilo
> Priority: Major
> Labels: beginner, easyfix
> Fix For: 2.4.0
>
>
> I accidentally put on outputValueCalc on and element reference that referenced a complex element. This resulted in a ClassCastException since it tried to get the primitive type when compiling the OVC.
> {code}
> java.lang.ClassCastException: edu.illinois.ncsa.daffodil.dsom.LocalComplexTypeDef cannot be cast to edu.illinois.ncsa.daffodil.dsom.SimpleTypeBase
> at edu.illinois.ncsa.daffodil.grammar.ElementBaseGrammarMixin$class.primType(ElementBaseGrammarMixin.scala:577)
> at edu.illinois.ncsa.daffodil.dsom.ElementBase.primType$lzycompute(ElementBase.scala:78)
> at edu.illinois.ncsa.daffodil.dsom.ElementBase.primType(ElementBase.scala:78)
> at edu.illinois.ncsa.daffodil.grammar.ElementBaseGrammarMixin$class.ovcCompiledExpression(ElementBaseGrammarMixin.scala:981)
> at edu.illinois.ncsa.daffodil.dsom.ElementBase.ovcCompiledExpression$lzycompute(ElementBase.scala:78)
> at edu.illinois.ncsa.daffodil.dsom.ElementBase.ovcCompiledExpression(ElementBase.scala:78)
> at edu.illinois.ncsa.daffodil.dsom.ElementBase.calcContentUnparserReferencedElementInfos(ElementBase.scala:130)
> at edu.illinois.ncsa.daffodil.dsom.RealTermMixin$class.contentLengthUnparserReferencedElementInfos(RealTermMixin.scala:252)
> at edu.illinois.ncsa.daffodil.dsom.ElementBase.contentLengthUnparserReferencedElementInfos$lzycompute(ElementBase.scala:78)
> at edu.illinois.ncsa.daffodil.dsom.ElementBase.contentLengthUnparserReferencedElementInfos(ElementBase.scala:78)
> {code}
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