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  1. yangtools
  2. YANGTOOLS-990

NormalizedNodeStreamWriterMetadataDecorator pushes nulls into Deque

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Details

    • Bug
    • Status: Resolved
    • Highest
    • Resolution: Done
    • 3.0.0
    • 3.0.1
    • data-impl
    • None

    Description

      NormalizedNodeStreamWriterMetadataDecorator is pushing nulls into ArrayDeque, leading to NPE:

      Caused by: java.lang.NullPointerException
      	at java.util.ArrayDeque.addFirst(ArrayDeque.java:233) ~[?:?]
      	at java.util.ArrayDeque.push(ArrayDeque.java:508) ~[?:?]
      	at org.opendaylight.yangtools.rfc7952.data.util.NormalizedNodeStreamWriterMetadataDecorator.enterMetadataNode(NormalizedNodeStreamWriterMetadataDecorator.java:147) ~[?:?]
      	at org.opendaylight.yangtools.rfc7952.data.util.NormalizedNodeStreamWriterMetadataDecorator.startMapNode(NormalizedNodeStreamWriterMetadataDecorator.java:96) ~[?:?]
      	at org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter.wasProcessedAsCompositeNode(NormalizedNodeWriter.java:217) ~[?:?]
      	at org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter.write(NormalizedNodeWriter.java:97) ~[?:?]
      	at org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter.writeChildren(NormalizedNodeWriter.java:164) ~[?:?]
      	at org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter.wasProcessedAsCompositeNode(NormalizedNodeWriter.java:180) ~[?:?]
      	at org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter.write(NormalizedNodeWriter.java:97) ~[?:?]
      	at org.opendaylight.yangtools.rfc7952.data.util.NormalizedMetadataWriter.write(NormalizedMetadataWriter.java:113) ~[?:?]

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              rovarga Robert Varga
              rovarga Robert Varga
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              Dates

                Created:
                Updated:
                Resolved: