Peter Lawrence created OLINGO-1477:
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Summary: org.apache.olingo.commons.api.data.Property instance
annotation not serialized in response
Key: OLINGO-1477
URL: https://issues.apache.org/jira/browse/OLINGO-1477
Project: Olingo
Issue Type: Question
Components: odata4-commons
Affects Versions: (Java) V4 4.7.1
Reporter: Peter Lawrence
I want my OData V4 server to annotate an instance value before it is serialized
and sent to the client in response to a request. The client can then use the
annotation in conjunction with the property value.
The OData V4 standard refers to instance annotation:
http://docs.oasis-open.org/odata/odata-json-format/v4.0/os/odata-json-format-v4.0-os.html#_Toc372793088
This thread
[https://groups.google.com/g/odata-discussion/c/91TqloIzgcQ/m/E-QHYqIwBwAJ]
state "instance annotations are supported in the current V4 library. *Our
serializer can serialize payloads* and also deserialize payloads having such
annotations."
OLINGO-264 suggests it was added in 4.0
However the only methods I can see on
org.apache.olingo.commons.api.data.Property are getAnnotations(), but not
setAnnotations.
I have tried adding an Annotation as follows:
Property property = new Property(null, rdfProperty.propertyName,
ValueType.PRIMITIVE,Property property = new Property(null,
rdfProperty.propertyName, ValueType.PRIMITIVE, Cast(value,
rdfProperty.propertyTypeName));
Annotation scriptAnnotation = new Annotation();
scriptAnnotation.setValue(ValueType.PRIMITIVE, "this is an annotation");
scriptAnnotation.setTerm(RdfConstants.SCRIPT_FQN);
scriptAnnotation.setType("PRIMITIVE");
property.getAnnotations().add(scriptAnnotation);
What am I missing?
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