Aarzoo Aggarwal created OLINGO-1272:
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Summary: Select without primary key fails with JSON serializer but
works fine with XML
Key: OLINGO-1272
URL: https://issues.apache.org/jira/browse/OLINGO-1272
Project: Olingo
Issue Type: Bug
Components: odata2-core, odata4-client, odata4-commons, odata4-server
Affects Versions: (Java) V4 4.4.0
Reporter: Aarzoo Aggarwal
We create an entity with A primary key reference. Getting the same result works
fine with request header set as - Accept=application/xml
It gives a null pointer exception with Accept=application/json with following
trace -
java.lang.NullPointerException: null
at
org.apache.olingo.server.core.uri.UriHelperImpl.findPropertyRefValue(UriHelperImpl.java:125)
at
org.apache.olingo.server.core.uri.UriHelperImpl.buildKeyPredicate(UriHelperImpl.java:88)
at
org.apache.olingo.server.core.serializer.json.ODataJsonSerializer.getEntityId(ODataJsonSerializer.java:334)
at
org.apache.olingo.server.core.serializer.json.ODataJsonSerializer.writeEntity(ODataJsonSerializer.java:399)
at
org.apache.olingo.server.core.serializer.json.ODataJsonSerializer.writeEntitySet(ODataJsonSerializer.java:312)
at
org.apache.olingo.server.core.serializer.json.ODataJsonSerializer.entityCollection(ODataJsonSerializer.java:198)
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