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

[Colin Mondesir (JIRA)]

Colin Mondesir created TEIID-5071:
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             Summary: 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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