filters.put(TimelineStore.SystemFilter.ENTITY_OWNER.toString(), new HashSet<Object>());
entity.setPrimaryFilters(filters);
entity.setEntityId("test id 6");
entity.setEntityType("test type 6");
entity.setStartTime(System.currentTimeMillis());
entities.addEntity(entity);
WebResource r = resource();
ClientResponse response = r.path("ws").path("v1").path("timeline")
.accept(MediaType.APPLICATION_JSON)
.type(MediaType.APPLICATION_JSON)
.post(ClientResponse.class, entities);