[teiid-issues] [JBoss JIRA] (TEIID-5071) Teiid designer Odata4 model import fails to load metadata and throws java.lang.NullPointerException

[Ramesh Reddy (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-5071?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13466940#comment-13466940 ] 

Ramesh Reddy commented on TEIID-5071:
-------------------------------------

I believe there is already one, one defines the OData service version and another for metadata version. They were specific to call out in v4.01. For now, the documentation on our side is needed.

> Teiid designer Odata4 model import fails to load metadata and throws java.lang.NullPointerException
> ---------------------------------------------------------------------------------------------------
>
>                 Key: TEIID-5071
>                 URL: https://issues.jboss.org/browse/TEIID-5071
>             Project: Teiid
>          Issue Type: Bug
>          Components: OData
>    Affects Versions: 8.12.12.6_3
>            Reporter: Colin Mondesir
>            Assignee: Steven Hawkins
>
> The odata4 translator throws a NPE when the designer attempts to import model.
> 08:55:36,424 WARN  [org.teiid.RUNTIME] (teiid-async-threads - 3) TEIID50036 VDB importVDB1.1 model "importVDB1SrcModel" metadata failed to load. Reason:java.lang.NullPointerException: java.lang.NullPointerException
> 	at org.teiid.translator.odata4.ODataMetadataProcessor.addPrimaryKey(ODataMetadataProcessor.java:331)
> 	at org.teiid.translator.odata4.ODataMetadataProcessor.addEntityTypeProperties(ODataMetadataProcessor.java:243)
> 	at org.teiid.translator.odata4.ODataMetadataProcessor.addTable(ODataMetadataProcessor.java:219)
> 	at org.teiid.translator.odata4.ODataMetadataProcessor.getMetadata(ODataMetadataProcessor.java:122)
> 	at org.teiid.translator.odata4.ODataMetadataProcessor.process(ODataMetadataProcessor.java:105)
> 	at org.teiid.translator.odata4.ODataExecutionFactory.getMetadata(ODataExecutionFactory.java:119)
> 	at org.teiid.translator.odata4.ODataExecutionFactory.getMetadata(ODataExecutionFactory.java:69)
> 	at org.teiid.query.metadata.NativeMetadataRepository.getMetadata(NativeMetadataRepository.java:96) [teiid-engine-8.12.10.6_3-redhat-2.jar:8.12.10.6_3-redhat-2]
> 	at org.teiid.query.metadata.NativeMetadataRepository.loadMetadata(NativeMetadataRepository.java:62) [teiid-engine-8.12.10.6_3-redhat-2.jar:8.12.10.6_3-redhat-2]
> 	at org.teiid.query.metadata.ChainingMetadataRepository.loadMetadata(ChainingMetadataRepository.java:55) [teiid-engine-8.12.10.6_3-redhat-2.jar:8.12.10.6_3-redhat-2]
> 	at org.teiid.jboss.VDBService$6.run(VDBService.java:395) [teiid-jboss-integration-8.12.10.6_3-redhat-2.jar:8.12.10.6_3-redhat-2]
> 	at org.teiid.jboss.VDBService$7.run(VDBService.java:446) [teiid-jboss-integration-8.12.10.6_3-redhat-2.jar:8.12.10.6_3-redhat-2]
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_60]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_60]
> 	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_60]
> 	at org.jboss.threads.JBossThread.run(JBossThread.java:122)



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