[
https://issues.apache.org/jira/browse/OLINGO-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Peter Lawrence updated OLINGO-1477:
-----------------------------------
Description:
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 as with the CSDLAnnotations.
I have tried adding an Annotation as follows:
{code:java}
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);
{code}
However these annotations are not serialized.
What am I missing?
was:
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:
{code:java}
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);
{code}
However these annotations are not serialized.
What am I missing?
> 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
> Priority: Major
>
> 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 as with the CSDLAnnotations.
> I have tried adding an Annotation as follows:
> {code:java}
> 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);
> {code}
> However these annotations are not serialized.
> What am I missing?
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