TimelineWebServices { @GET @Path("/{entityType}") @Produces({ MediaType.APPLICATION_JSON }) public TimelineEntities getEntities( @Context HttpServletRequest req, @Context HttpServletResponse res, @PathParam("entityType") String entityType, @QueryParam("primaryFilter") String primaryFilter, @QueryParam("secondaryFilter") String secondaryFilter, @QueryParam("windowStart") String windowStart, @QueryParam("windowEnd") String windowEnd, @QueryParam("fromId") String fromId, @QueryParam("fromTs") String fromTs, @QueryParam("limit") String limit, @QueryParam("fields") String fields) { init(res); TimelineEntities entities = null; try { entities = store.getEntities( parseStr(entityType), parseLongStr(limit), parseLongStr(windowStart), parseLongStr(windowEnd), parseStr(fromId), parseLongStr(fromTs), parsePairStr(primaryFilter, ":"), parsePairsStr(secondaryFilter, ",", ":"), parseFieldsStr(fields, ",")); } catch (NumberFormatException e) { throw new BadRequestException( "windowStart, windowEnd or limit is not a numeric value."); } catch (IllegalArgumentException e) { throw new BadRequestException("requested invalid field."); } catch (IOException e) { LOG.error("Error getting entities", e); throw new WebApplicationException(e, Response.Status.INTERNAL_SERVER_ERROR); } if (entities == null) { return new TimelineEntities(); } return entities; } @Inject  TimelineWebServices(TimelineStore store,
                             TimelineMetricStore timelineMetricStore); @GET @Produces({ MediaType.APPLICATION_JSON /* , MediaType.APPLICATION_XML */}) AboutInfo about(
      @Context HttpServletRequest req,
      @Context HttpServletResponse res); @GET @Path("/{entityType}") @Produces({ MediaType.APPLICATION_JSON /* , MediaType.APPLICATION_XML */}) TimelineEntities getEntities(
      @Context HttpServletRequest req,
      @Context HttpServletResponse res,
      @PathParam("entityType") String entityType,
      @QueryParam("primaryFilter") String primaryFilter,
      @QueryParam("secondaryFilter") String secondaryFilter,
      @QueryParam("windowStart") String windowStart,
      @QueryParam("windowEnd") String windowEnd,
      @QueryParam("fromId") String fromId,
      @QueryParam("fromTs") String fromTs,
      @QueryParam("limit") String limit,
      @QueryParam("fields") String fields); @GET @Path("/{entityType}/{entityId}") @Produces({ MediaType.APPLICATION_JSON /* , MediaType.APPLICATION_XML */}) TimelineEntity getEntity(
      @Context HttpServletRequest req,
      @Context HttpServletResponse res,
      @PathParam("entityType") String entityType,
      @PathParam("entityId") String entityId,
      @QueryParam("fields") String fields); @GET @Path("/{entityType}/events") @Produces({ MediaType.APPLICATION_JSON /* , MediaType.APPLICATION_XML */}) TimelineEvents getEvents(
      @Context HttpServletRequest req,
      @Context HttpServletResponse res,
      @PathParam("entityType") String entityType,
      @QueryParam("entityId") String entityId,
      @QueryParam("eventType") String eventType,
      @QueryParam("windowStart") String windowStart,
      @QueryParam("windowEnd") String windowEnd,
      @QueryParam("limit") String limit); @Path("/metrics") @POST @Consumes({ MediaType.APPLICATION_JSON /* , MediaType.APPLICATION_XML */}) TimelinePutResponse postMetrics(
    @Context HttpServletRequest req,
    @Context HttpServletResponse res,
    TimelineMetrics metrics); @Path("/containermetrics") @POST @Consumes({ MediaType.APPLICATION_JSON /* , MediaType.APPLICATION_XML */}) TimelinePutResponse postContainerMetrics(
      @Context HttpServletRequest req,
      @Context HttpServletResponse res,
      List<ContainerMetric> metrics); @GET @Path("/metrics") @Produces({ MediaType.APPLICATION_JSON }) TimelineMetrics getTimelineMetrics(
    @Context HttpServletRequest req,
    @Context HttpServletResponse res,
    @QueryParam("metricNames") String metricNames,
    @QueryParam("appId") String appId,
    @QueryParam("instanceId") String instanceId,
    @QueryParam("hostname") String hostname,
    @QueryParam("startTime") String startTime,
    @QueryParam("endTime") String endTime,
    @QueryParam("precision") String precision,
    @QueryParam("limit") String limit,
    @QueryParam("grouped") String grouped,
    @QueryParam("topN") String topN,
    @QueryParam("topNFunction") String topNFunction,
    @QueryParam("isBottomN") String isBottomN,
    @QueryParam("seriesAggregateFunction") String seriesAggregateFunction
  ); @GET @Path("/metrics/metadata") @Produces({ MediaType.APPLICATION_JSON }) Map<String, List<TimelineMetricMetadata>> getTimelineMetricMetadata(
    @Context HttpServletRequest req,
    @Context HttpServletResponse res,
    @QueryParam("query") String query
    ); @GET @Path("/metrics/hosts") @Produces({ MediaType.APPLICATION_JSON }) Map<String, Set<String>> getHostedAppsMetadata(
    @Context HttpServletRequest req,
    @Context HttpServletResponse res
  ); @GET @Path("/metrics/livenodes") @Produces({ MediaType.APPLICATION_JSON }) List<String> getLiveCollectorNodes(
    @Context HttpServletRequest req,
    @Context HttpServletResponse res
  ); @POST @Consumes({ MediaType.APPLICATION_JSON /* , MediaType.APPLICATION_XML */}) TimelinePutResponse postEntities(
      @Context HttpServletRequest req,
      @Context HttpServletResponse res,
      TimelineEntities entities);  }
@Test public void testGetEntities() throws Exception { WebResource r = resource(); ClientResponse response = r.path("ws").path("v1").path("timeline") .path("type_1") .accept(MediaType.APPLICATION_JSON) .get(ClientResponse.class); assertEquals(MediaType.APPLICATION_JSON_TYPE, response.getType()); verifyEntities(response.getEntity(TimelineEntities.class)); }