Thats more related to Jackson object mapper, annotate your POJO like this:
@JsonSerialize(include=JsonSerialize.Inclusion.NON_NULL)
public class MyPOJO{
...
...
}
Hope that helps,
Guido.
On 14/12/12 17:16, Ingo Rockel wrote:
Hi all,
Is there a way to tell the riak-java-client to not store attributes
with a null value into riak? I currently have a json object looking
like this:
{"status":1,
"type":8,
"content":"some text",
"receiver":17542,
"sender":317825,
"creationTime":1290565802000,
"answered":false,
"contentPath":null,
"refValue":null,
"countOrAmountValue":null,
"subType":0}
which is derived from a POJO with these attributes. Note three values
are "null" and I would like to not store them into riak to save space.
Anyone?
Ingo
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