Example usage for org.apache.http.client.utils URIBuilder toString

Introduction

In this page you can find the example usage for org.apache.http.client.utils URIBuilder toString.

Prototype

@Override
    public String toString() 

Source Link

Usage

From source file:org.instagram4j.DefaultInstagramClient.java

@Override
public Result<Location[]> getLocationsNearby(double latitude, double longitude, Integer radiusKm,
        Parameter... params) throws InstagramException {
    URIBuilder uri = createUriBuilder("https://api.instagram.com/v1/locations/search", params);
    uri.addParameter("lat", String.format("%.5f", latitude));
    uri.addParameter("lng", String.format("%.5f", longitude));
    if (radiusKm != null && radiusKm > 0)
        uri.addParameter("distance", radiusKm.toString());
    return queryEntities(uri.toString(), Location.class);
}

---

From source file:org.apache.ambari.server.controller.metrics.timeline.AMSPropertyProviderTest.java

@Test
public void testPopulateResourcesForSingleComponentMetric() throws Exception {
    setUpCommonMocks();//from w  w  w .  j ava 2s .c o m
    TestStreamProvider streamProvider = new TestStreamProvider(SINGLE_COMPONENT_METRICS_FILE_PATH);
    injectCacheEntryFactoryWithStreamProvider(streamProvider);
    TestMetricHostProvider metricHostProvider = new TestMetricHostProvider();
    ComponentSSLConfiguration sslConfiguration = mock(ComponentSSLConfiguration.class);

    Map<String, Map<String, PropertyInfo>> propertyIds = PropertyHelper
            .getMetricPropertyIds(Resource.Type.Component);

    AMSPropertyProvider propertyProvider = new AMSComponentPropertyProvider(propertyIds, streamProvider,
            sslConfiguration, cacheProvider, metricHostProvider, CLUSTER_NAME_PROPERTY_ID,
            COMPONENT_NAME_PROPERTY_ID);

    String propertyId = PropertyHelper.getPropertyId("metrics/rpc", "RpcQueueTime_avg_time");
    Resource resource = new ResourceImpl(Resource.Type.Component);
    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "h1");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "NAMENODE");
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(propertyId, new TemporalInfoImpl(1416528759233L, 1416531129231L, 1L));
    Request request = PropertyHelper.getReadRequest(Collections.singleton(propertyId), temporalInfoMap);
    Set<Resource> resources = propertyProvider.populateResources(Collections.singleton(resource), request,
            null);
    Assert.assertEquals(1, resources.size());
    Resource res = resources.iterator().next();
    Map<String, Object> properties = PropertyHelper.getProperties(resources.iterator().next());
    Assert.assertNotNull(properties);
    URIBuilder uriBuilder = AMSPropertyProvider.getAMSUriBuilder("localhost", 6188, false);
    uriBuilder.addParameter("metricNames", "rpc.rpc.RpcQueueTimeAvgTime");
    uriBuilder.addParameter("appId", "NAMENODE");
    uriBuilder.addParameter("startTime", "1416528759233");
    uriBuilder.addParameter("endTime", "1416531129231");
    Assert.assertEquals(uriBuilder.toString(), streamProvider.getLastSpec());
    Number[][] val = (Number[][]) res.getPropertyValue(propertyId);
    Assert.assertNotNull("No value for property " + propertyId, val);
    Assert.assertEquals(238, val.length);
}

---

From source file:org.instagram4j.DefaultInstagramClient.java

@Override
public Result<Media[]> getRecentMediaNearby(double latitude, double longitude, Integer radiusMeters,
        Parameter... params) throws InstagramException {
    URIBuilder uri = createUriBuilder("https://api.instagram.com/v1/media/search", params);
    uri.addParameter("lat", String.format("%.5f", latitude));
    uri.addParameter("lng", String.format("%.5f", longitude));
    if (radiusMeters != null && radiusMeters > 0)
        uri.addParameter("distance", radiusMeters.toString());
    return queryEntities(uri.toString(), Media.class);
}

---

From source file:org.apache.ambari.server.controller.metrics.timeline.AMSPropertyProviderTest.java

@Test
public void testAggregateFunctionForComponentMetrics() throws Exception {
    AmbariManagementController ams = createNiceMock(AmbariManagementController.class);
    PowerMock.mockStatic(AmbariServer.class);
    expect(AmbariServer.getController()).andReturn(ams);
    AmbariMetaInfo ambariMetaInfo = createNiceMock(AmbariMetaInfo.class);
    Clusters clusters = createNiceMock(Clusters.class);
    Cluster cluster = createNiceMock(Cluster.class);
    ComponentInfo componentInfo = createNiceMock(ComponentInfo.class);
    StackId stackId = new StackId("HDP", "2.2");
    expect(ams.getClusters()).andReturn(clusters).anyTimes();
    try {//from   ww  w.java2s .c o  m
        expect(clusters.getCluster(anyObject(String.class))).andReturn(cluster).anyTimes();
    } catch (AmbariException e) {
        e.printStackTrace();
    }
    expect(cluster.getCurrentStackVersion()).andReturn(stackId).anyTimes();
    expect(ams.getAmbariMetaInfo()).andReturn(ambariMetaInfo).anyTimes();
    expect(ambariMetaInfo.getComponentToService("HDP", "2.2", "HBASE_REGIONSERVER")).andReturn("HBASE")
            .anyTimes();
    expect(ambariMetaInfo.getComponent("HDP", "2.2", "HBASE", "HBASE_REGIONSERVER")).andReturn(componentInfo)
            .anyTimes();
    expect(componentInfo.getTimelineAppid()).andReturn("HBASE");
    replay(ams, clusters, cluster, ambariMetaInfo, componentInfo);
    PowerMock.replayAll();

    TestStreamProvider streamProvider = new TestStreamProvider(AGGREGATE_METRICS_FILE_PATH);
    injectCacheEntryFactoryWithStreamProvider(streamProvider);
    TestMetricHostProvider metricHostProvider = new TestMetricHostProvider();
    ComponentSSLConfiguration sslConfiguration = mock(ComponentSSLConfiguration.class);

    Map<String, Map<String, PropertyInfo>> propertyIds = PropertyHelper
            .getMetricPropertyIds(Resource.Type.Component);
    PropertyHelper.updateMetricsWithAggregateFunctionSupport(propertyIds);

    AMSComponentPropertyProvider propertyProvider = new AMSComponentPropertyProvider(propertyIds,
            streamProvider, sslConfiguration, cacheProvider, metricHostProvider, CLUSTER_NAME_PROPERTY_ID,
            COMPONENT_NAME_PROPERTY_ID);

    String propertyId = PropertyHelper.getPropertyId("metrics/rpc", "NumOpenConnections._sum");
    Resource resource = new ResourceImpl(Resource.Type.Component);
    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "HBASE_REGIONSERVER");
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(propertyId, new TemporalInfoImpl(1429824611300L, 1429825241400L, 1L));
    Request request = PropertyHelper.getReadRequest(Collections.singleton(propertyId), temporalInfoMap);
    Set<Resource> resources = propertyProvider.populateResources(Collections.singleton(resource), request,
            null);
    Assert.assertEquals(1, resources.size());
    Resource res = resources.iterator().next();
    Map<String, Object> properties = PropertyHelper.getProperties(resources.iterator().next());
    Assert.assertNotNull(properties);
    URIBuilder uriBuilder = AMSPropertyProvider.getAMSUriBuilder("localhost", 6188, false);
    uriBuilder.addParameter("metricNames", "rpc.rpc.NumOpenConnections._sum");
    uriBuilder.addParameter("appId", "HBASE");
    uriBuilder.addParameter("startTime", "1429824611300");
    uriBuilder.addParameter("endTime", "1429825241400");
    Assert.assertEquals(uriBuilder.toString(), streamProvider.getLastSpec());
    Number[][] val = (Number[][]) res.getPropertyValue(propertyId);
    Assert.assertEquals(32, val.length);
}

---

From source file:org.apache.ambari.server.controller.metrics.timeline.AMSPropertyProviderTest.java

@Test
public void testPopulateResourcesForSingleHostMetric() throws Exception {
    setUpCommonMocks();//ww w.  jav  a2s.c o m
    TestStreamProvider streamProvider = new TestStreamProvider(SINGLE_HOST_METRICS_FILE_PATH);
    injectCacheEntryFactoryWithStreamProvider(streamProvider);
    TestMetricHostProvider metricHostProvider = new TestMetricHostProvider();
    ComponentSSLConfiguration sslConfiguration = mock(ComponentSSLConfiguration.class);

    Map<String, Map<String, PropertyInfo>> propertyIds = PropertyHelper
            .getMetricPropertyIds(Resource.Type.Host);
    AMSPropertyProvider propertyProvider = new AMSHostPropertyProvider(propertyIds, streamProvider,
            sslConfiguration, cacheProvider, metricHostProvider, CLUSTER_NAME_PROPERTY_ID,
            HOST_NAME_PROPERTY_ID);

    Resource resource = new ResourceImpl(Resource.Type.Host);
    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "h1");
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(PROPERTY_ID1, new TemporalInfoImpl(1416445244800L, 1416448936474L, 15L));
    Request request = PropertyHelper.getReadRequest(Collections.singleton(PROPERTY_ID1), temporalInfoMap);
    Set<Resource> resources = propertyProvider.populateResources(Collections.singleton(resource), request,
            null);
    Assert.assertEquals(1, resources.size());
    Resource res = resources.iterator().next();
    Map<String, Object> properties = PropertyHelper.getProperties(resources.iterator().next());
    Assert.assertNotNull(properties);
    URIBuilder uriBuilder = AMSPropertyProvider.getAMSUriBuilder("localhost", 6188, false);
    uriBuilder.addParameter("metricNames", "cpu_user");
    uriBuilder.addParameter("hostname", "h1");
    uriBuilder.addParameter("appId", "HOST");
    uriBuilder.addParameter("startTime", "1416445244800");
    uriBuilder.addParameter("endTime", "1416448936474");
    Assert.assertEquals(uriBuilder.toString(), streamProvider.getLastSpec());
    Number[][] val = (Number[][]) res.getPropertyValue(PROPERTY_ID1);
    Assert.assertNotNull("No value for property " + PROPERTY_ID1, val);
    Assert.assertEquals(111, val.length);
}

---

From source file:org.apache.ambari.server.controller.metrics.timeline.AMSPropertyProviderTest.java

@Test
public void testPopulateMetricsForEmbeddedHBase() throws Exception {
    AmbariManagementController ams = createNiceMock(AmbariManagementController.class);
    PowerMock.mockStatic(AmbariServer.class);
    expect(AmbariServer.getController()).andReturn(ams);
    AmbariMetaInfo ambariMetaInfo = createNiceMock(AmbariMetaInfo.class);
    Clusters clusters = createNiceMock(Clusters.class);
    Cluster cluster = createNiceMock(Cluster.class);
    ComponentInfo componentInfo = createNiceMock(ComponentInfo.class);
    StackId stackId = new StackId("HDP", "2.2");
    expect(ams.getClusters()).andReturn(clusters).anyTimes();
    try {/*from   w  w  w.  j  av a2 s  . c  o m*/
        expect(clusters.getCluster(anyObject(String.class))).andReturn(cluster).anyTimes();
    } catch (AmbariException e) {
        e.printStackTrace();
    }
    expect(cluster.getCurrentStackVersion()).andReturn(stackId).anyTimes();
    expect(ams.getAmbariMetaInfo()).andReturn(ambariMetaInfo).anyTimes();
    expect(ambariMetaInfo.getComponentToService("HDP", "2.2", "METRICS_COLLECTOR")).andReturn("AMS").anyTimes();
    expect(ambariMetaInfo.getComponent("HDP", "2.2", "AMS", "METRICS_COLLECTOR")).andReturn(componentInfo)
            .anyTimes();
    expect(componentInfo.getTimelineAppid()).andReturn("AMS-HBASE");
    replay(ams, clusters, cluster, ambariMetaInfo, componentInfo);
    PowerMock.replayAll();

    TestStreamProvider streamProvider = new TestStreamProvider(EMBEDDED_METRICS_FILE_PATH);
    injectCacheEntryFactoryWithStreamProvider(streamProvider);
    TestMetricHostProvider metricHostProvider = new TestMetricHostProvider();
    ComponentSSLConfiguration sslConfiguration = mock(ComponentSSLConfiguration.class);

    Map<String, Map<String, PropertyInfo>> propertyIds = PropertyHelper
            .getMetricPropertyIds(Resource.Type.Component);

    AMSPropertyProvider propertyProvider = new AMSComponentPropertyProvider(propertyIds, streamProvider,
            sslConfiguration, cacheProvider, metricHostProvider, CLUSTER_NAME_PROPERTY_ID,
            COMPONENT_NAME_PROPERTY_ID);

    String propertyId = PropertyHelper.getPropertyId("metrics/hbase/regionserver", "requests");
    Resource resource = new ResourceImpl(Resource.Type.Component);
    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "h1");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "METRICS_COLLECTOR");
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(propertyId, new TemporalInfoImpl(1421694000L, 1421697600L, 1L));
    Request request = PropertyHelper.getReadRequest(Collections.singleton(propertyId), temporalInfoMap);
    Set<Resource> resources = propertyProvider.populateResources(Collections.singleton(resource), request,
            null);
    Assert.assertEquals(1, resources.size());
    Resource res = resources.iterator().next();
    Map<String, Object> properties = PropertyHelper.getProperties(resources.iterator().next());
    Assert.assertNotNull(properties);
    URIBuilder uriBuilder = AMSPropertyProvider.getAMSUriBuilder("localhost", 6188, false);
    uriBuilder.addParameter("metricNames", "regionserver.Server.totalRequestCount");
    uriBuilder.addParameter("appId", "AMS-HBASE");
    uriBuilder.addParameter("startTime", "1421694000");
    uriBuilder.addParameter("endTime", "1421697600");
    Assert.assertEquals(uriBuilder.toString(), streamProvider.getLastSpec());
    Number[][] val = (Number[][]) res.getPropertyValue(propertyId);
    Assert.assertEquals(189, val.length);
}

---

From source file:org.apache.ambari.server.controller.metrics.timeline.AMSPropertyProviderTest.java

@Test
public void testPopulateResourcesForRegexpMetrics() throws Exception {
    setUpCommonMocks();//from w w w.  j  av  a  2  s.c  om
    TestStreamProvider streamProvider = new TestStreamProvider(MULTIPLE_COMPONENT_REGEXP_METRICS_FILE_PATH);
    injectCacheEntryFactoryWithStreamProvider(streamProvider);
    TestMetricHostProvider metricHostProvider = new TestMetricHostProvider();
    ComponentSSLConfiguration sslConfiguration = mock(ComponentSSLConfiguration.class);

    Map<String, Map<String, PropertyInfo>> propertyIds = new HashMap<String, Map<String, PropertyInfo>>() {
        {
            put("RESOURCEMANAGER", new HashMap<String, PropertyInfo>() {
                {
                    put("metrics/yarn/Queue/$1.replaceAll(\"([.])\",\"/\")/AvailableMB",
                            new PropertyInfo("yarn.QueueMetrics.Queue=(.+).AvailableMB", true, false));
                }
            });
        }
    };

    AMSPropertyProvider propertyProvider = new AMSComponentPropertyProvider(propertyIds, streamProvider,
            sslConfiguration, cacheProvider, metricHostProvider, CLUSTER_NAME_PROPERTY_ID,
            COMPONENT_NAME_PROPERTY_ID);

    String propertyId1 = "metrics/yarn/Queue/root/AvailableMB";
    Resource resource = new ResourceImpl(Resource.Type.Component);
    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "h1");// should be set?
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "RESOURCEMANAGER");
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(propertyId1, new TemporalInfoImpl(1416528759233L, 1416531129231L, 1L));
    Request request = PropertyHelper.getReadRequest(Collections.singleton(propertyId1), temporalInfoMap);
    Set<Resource> resources = propertyProvider.populateResources(Collections.singleton(resource), request,
            null);
    Assert.assertEquals(1, resources.size());
    Resource res = resources.iterator().next();
    Map<String, Object> properties = PropertyHelper.getProperties(resources.iterator().next());
    Assert.assertNotNull(properties);
    URIBuilder uriBuilder = AMSPropertyProvider.getAMSUriBuilder("localhost", 6188, false);
    uriBuilder.addParameter("metricNames", "yarn.QueueMetrics.Queue=root.AvailableMB");
    uriBuilder.addParameter("appId", "RESOURCEMANAGER");
    uriBuilder.addParameter("startTime", "1416528759233");
    uriBuilder.addParameter("endTime", "1416531129231");
    Assert.assertEquals(uriBuilder.toString(), streamProvider.getLastSpec());
    Number[][] val = (Number[][]) res.getPropertyValue("metrics/yarn/Queue/root/AvailableMB");
    Assert.assertNotNull("No value for property metrics/yarn/Queue/root/AvailableMB", val);
    Assert.assertEquals(238, val.length);
}

---

From source file:org.apache.ambari.server.controller.metrics.timeline.AMSPropertyProviderTest.java

@Test
public void testFilterOutOfBandMetricData() throws Exception {
    setUpCommonMocks();//  w  w  w  .  ja va2s. co  m
    TestStreamProvider streamProvider = new TestStreamProvider(SINGLE_HOST_METRICS_FILE_PATH);
    injectCacheEntryFactoryWithStreamProvider(streamProvider);
    TestMetricHostProvider metricHostProvider = new TestMetricHostProvider();
    ComponentSSLConfiguration sslConfiguration = mock(ComponentSSLConfiguration.class);

    Map<String, Map<String, PropertyInfo>> propertyIds = PropertyHelper
            .getMetricPropertyIds(Resource.Type.Host);
    AMSPropertyProvider propertyProvider = new AMSHostPropertyProvider(propertyIds, streamProvider,
            sslConfiguration, cacheProvider, metricHostProvider, CLUSTER_NAME_PROPERTY_ID,
            HOST_NAME_PROPERTY_ID);

    Resource resource = new ResourceImpl(Resource.Type.Host);
    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "h1");
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    // Chopped a section in the middle
    temporalInfoMap.put(PROPERTY_ID1, new TemporalInfoImpl(1416446744801L, 1416447224801L, 1L));
    Request request = PropertyHelper.getReadRequest(Collections.singleton(PROPERTY_ID1), temporalInfoMap);
    Set<Resource> resources = propertyProvider.populateResources(Collections.singleton(resource), request,
            null);
    Assert.assertEquals(1, resources.size());
    Resource res = resources.iterator().next();
    Map<String, Object> properties = PropertyHelper.getProperties(resources.iterator().next());
    Assert.assertNotNull(properties);
    URIBuilder uriBuilder = AMSPropertyProvider.getAMSUriBuilder("localhost", 6188, false);
    uriBuilder.addParameter("metricNames", "cpu_user");
    uriBuilder.addParameter("hostname", "h1");
    uriBuilder.addParameter("appId", "HOST");
    uriBuilder.addParameter("startTime", "1416446744801");
    uriBuilder.addParameter("endTime", "1416447224801");
    Assert.assertEquals(uriBuilder.toString(), streamProvider.getLastSpec());
    Number[][] val = (Number[][]) res.getPropertyValue(PROPERTY_ID1);
    Assert.assertNotNull("No value for property " + PROPERTY_ID1, val);
    // 4 entries fit into the default allowance limit
    Assert.assertEquals(25, val.length);
}

---

From source file:org.apache.ambari.server.controller.metrics.timeline.AMSPropertyProviderTest.java

@Test
public void testPopulateResourcesForHostComponentHostMetrics() throws Exception {
    setUpCommonMocks();// w w  w .  j  a  v  a2  s .c o  m
    TestStreamProviderForHostComponentHostMetricsTest streamProvider = new TestStreamProviderForHostComponentHostMetricsTest(
            null);
    injectCacheEntryFactoryWithStreamProvider(streamProvider);
    TestMetricHostProvider metricHostProvider = new TestMetricHostProvider();
    ComponentSSLConfiguration sslConfiguration = mock(ComponentSSLConfiguration.class);

    Map<String, Map<String, PropertyInfo>> propertyIds = PropertyHelper
            .getMetricPropertyIds(Resource.Type.HostComponent);
    AMSPropertyProvider propertyProvider = new AMSHostComponentPropertyProvider(propertyIds, streamProvider,
            sslConfiguration, cacheProvider, metricHostProvider, CLUSTER_NAME_PROPERTY_ID,
            HOST_NAME_PROPERTY_ID, COMPONENT_NAME_PROPERTY_ID);

    Resource resource = new ResourceImpl(Resource.Type.Host);
    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "h1");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "DATANODE");
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    // Set same time ranges to make sure the query comes in as grouped and
    // then turns into a separate query to the backend
    temporalInfoMap.put(PROPERTY_ID1, new TemporalInfoImpl(1416445244801L, 1416448936464L, 1L));
    temporalInfoMap.put(PROPERTY_ID3, new TemporalInfoImpl(1416445244801L, 1416448936464L, 1L));
    Request request = PropertyHelper.getReadRequest(new HashSet<String>() {
        {
            add(PROPERTY_ID1);
            add(PROPERTY_ID3);
            add("params/padding/NONE"); // Ignore padding to match result size
        }
    }, temporalInfoMap);
    Set<Resource> resources = propertyProvider.populateResources(Collections.singleton(resource), request,
            null);
    Assert.assertEquals(1, resources.size());
    Resource res = resources.iterator().next();
    Map<String, Object> properties = PropertyHelper.getProperties(resources.iterator().next());
    Assert.assertNotNull(properties);

    Set<String> specs = streamProvider.getAllSpecs();
    Assert.assertEquals(2, specs.size());
    String hostMetricSpec = null;
    String hostComponentMetricsSpec = null;
    for (String spec : specs) {
        if (spec.contains("HOST")) {
            hostMetricSpec = spec;
        } else {
            hostComponentMetricsSpec = spec;
        }
    }
    Assert.assertNotNull(hostMetricSpec);
    Assert.assertNotNull(hostComponentMetricsSpec);
    // Verify calls
    URIBuilder uriBuilder1 = AMSPropertyProvider.getAMSUriBuilder("localhost", 6188, false);
    uriBuilder1.addParameter("metricNames", "dfs.datanode.BlocksReplicated");
    uriBuilder1.addParameter("hostname", "h1");
    uriBuilder1.addParameter("appId", "DATANODE");
    uriBuilder1.addParameter("startTime", "1416445244801");
    uriBuilder1.addParameter("endTime", "1416448936464");
    Assert.assertEquals(uriBuilder1.toString(), hostComponentMetricsSpec);

    URIBuilder uriBuilder2 = AMSPropertyProvider.getAMSUriBuilder("localhost", 6188, false);
    uriBuilder2.addParameter("metricNames", "cpu_user");
    uriBuilder2.addParameter("hostname", "h1");
    uriBuilder2.addParameter("appId", "HOST");
    uriBuilder2.addParameter("startTime", "1416445244801");
    uriBuilder2.addParameter("endTime", "1416448936464");
    Assert.assertEquals(uriBuilder2.toString(), hostMetricSpec);

    Number[][] val = (Number[][]) res.getPropertyValue(PROPERTY_ID1);
    Assert.assertEquals(111, val.length);
    val = (Number[][]) res.getPropertyValue(PROPERTY_ID3);
    Assert.assertNotNull("No value for property " + PROPERTY_ID3, val);
    Assert.assertEquals(8, val.length);
}

---

From source file:org.wikidata.wdtk.rdf.WikidataPropertyTypes.java

/**
 * Find the datatype of a property online.
 *
 * @param propertyIdValue//from  ww w. jav a 2 s.  co  m
 * @return IRI of the datatype
 * @throws IOException
 * @throws URISyntaxException
 *             , IOException
 */
String fetchPropertyType(PropertyIdValue propertyIdValue) throws IOException, URISyntaxException {
    logger.info("Fetching datatype of property " + propertyIdValue.getId() + " online.");

    URIBuilder uriBuilder;
    uriBuilder = new URIBuilder(this.webAPIUrl);
    uriBuilder.setParameter("action", "wbgetentities");
    uriBuilder.setParameter("ids", propertyIdValue.getId());
    uriBuilder.setParameter("format", "json");
    uriBuilder.setParameter("props", "datatype");
    InputStream inStream = this.webResourceFetcher.getInputStreamForUrl(uriBuilder.toString());

    JsonNode jsonNode = this.objectMapper.readTree(inStream);
    String datatype = jsonNode.path("entities").path(propertyIdValue.getId()).path("datatype").asText();
    if (datatype == null || "".equals(datatype)) {
        logger.error("Could not find datatype of property " + propertyIdValue.getId() + " online.");
        return null;
    }

    switch (datatype) {
    case "wikibase-item":
        return DatatypeIdValue.DT_ITEM;
    case "wikibase-property":
        return DatatypeIdValue.DT_PROPERTY;
    case "string":
        return DatatypeIdValue.DT_STRING;
    case "quantity":
        return DatatypeIdValue.DT_QUANTITY;
    case "url":
        return DatatypeIdValue.DT_URL;
    case "globe-coordinate":
        return DatatypeIdValue.DT_GLOBE_COORDINATES;
    case "time":
        return DatatypeIdValue.DT_TIME;
    case "commonsMedia":
        return DatatypeIdValue.DT_COMMONS_MEDIA;
    case "monolingualtext":
        return DatatypeIdValue.DT_MONOLINGUAL_TEXT;
    default:
        logger.error("Got unkown datatype " + datatype);
        return null;
    }
}

---

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