@Produces({Draft02.MediaTypes.API+JSON,Draft02.MediaTypes.API+XML,API+JSON,API+XML})
public StructuredData invokeRpc(@PathParam("identifier") String identifier, CompositeNode payload);
@Produces({Draft02.MediaTypes.API+JSON,Draft02.MediaTypes.API+XML,API+JSON,API+XML})
public StructuredData invokeRpc(@PathParam("identifier") String identifier, CompositeNode payload);