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https://issues.apache.org/jira/browse/OLINGO-178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13932923#comment-13932923
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Gaurav Garg edited comment on OLINGO-178 at 3/13/14 6:57 AM:
-------------------------------------------------------------
Hi Stephan,
below is the error I'm getting when appying filter on target entity field
java.lang.ClassCastException:
org.apache.olingo.odata2.core.edm.provider.EdmNavigationPropertyImplProv cannot
be cast to org.apache.olingo.odata2.api.edm.EdmProperty
at
org.apache.olingo.odata2.jpa.processor.core.ODataExpressionParser.parseToJPAWhereExpression(ODataExpressionParser.java:153)
at
org.apache.olingo.odata2.jpa.processor.core.ODataExpressionParser.parseToJPAWhereExpression(ODataExpressionParser.java:104)
at
org.apache.olingo.odata2.jpa.processor.core.ODataExpressionParser.parseToJPAWhereExpression(ODataExpressionParser.java:105)
at
org.apache.olingo.odata2.jpa.processor.core.ODataExpressionParser.parseToJPAWhereExpression(ODataExpressionParser.java:95)
at
org.apache.olingo.odata2.jpa.processor.core.jpql.JPQLSelectContext$JPQLSelectContextBuilder.generateWhereExpression(JPQLSelectContext.java:153)
at
org.apache.olingo.odata2.jpa.processor.core.jpql.JPQLSelectContext$JPQLSelectContextBuilder.build(JPQLSelectContext.java:104)
at
org.apache.olingo.odata2.jpa.processor.core.access.data.JPAProcessorImpl.process(JPAProcessorImpl.java:142)
at
org.apache.olingo.odata2.jpa.processor.core.ODataJPAProcessorDefault.readEntitySet(ODataJPAProcessorDefault.java:53)
at
com.csg.cs.cdds.odata2.jpa.processor.CDDSOdataProcessor.getOdataResponse(CDDSOdataProcessor.java:154)
Thanks,
Gaurav
was (Author: ggarg0):
Hi Stephan,
below is the error I'm getting when appying filter on target entity field
java.lang.ClassCastException:
org.apache.olingo.odata2.core.edm.provider.EdmNavigationPropertyImplProv cannot
be cast to org.apache.olingo.odata2.api.edm.E
at
org.apache.olingo.odata2.jpa.processor.core.ODataExpressionParser.parseToJPAWhereExpression(ODataExpressionParser.java:153)
at
org.apache.olingo.odata2.jpa.processor.core.ODataExpressionParser.parseToJPAWhereExpression(ODataExpressionParser.java:104)
at
org.apache.olingo.odata2.jpa.processor.core.ODataExpressionParser.parseToJPAWhereExpression(ODataExpressionParser.java:105)
at
org.apache.olingo.odata2.jpa.processor.core.ODataExpressionParser.parseToJPAWhereExpression(ODataExpressionParser.java:95)
at
org.apache.olingo.odata2.jpa.processor.core.jpql.JPQLSelectContext$JPQLSelectContextBuilder.generateWhereExpression(JPQLSelectContext.java:153)
at
org.apache.olingo.odata2.jpa.processor.core.jpql.JPQLSelectContext$JPQLSelectContextBuilder.build(JPQLSelectContext.java:104)
at
org.apache.olingo.odata2.jpa.processor.core.access.data.JPAProcessorImpl.process(JPAProcessorImpl.java:142)
at
org.apache.olingo.odata2.jpa.processor.core.ODataJPAProcessorDefault.readEntitySet(ODataJPAProcessorDefault.java:53)
Thanks,
Gaurav
> How to apply filter on target entity
> ------------------------------------
>
> Key: OLINGO-178
> URL: https://issues.apache.org/jira/browse/OLINGO-178
> Project: Olingo
> Issue Type: Wish
> Reporter: Gaurav Garg
> Assignee: Stephan Klevenz
>
> Hi There,
> My question is how we can apply filter query option on navigation property
> For example if I have an entity IdXref which has navigation property Issue
> then how can I apply filter on property of Issue navigation property
> any help is appricited
> Thanks
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