Example usage for java.util Map clear

List of usage examples for java.util Map clear

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Introduction

In this page you can find the example usage for java.util Map clear.

Prototype

void clear();

Source Link

Document

Removes all of the mappings from this map (optional operation).

Usage

From source file:hoot.services.osm.OsmTestUtils.java

public static Set<Long> createTestWays(final long changesetId, final Set<Long> nodeIds) throws Exception {
    Set<Long> wayIds = new LinkedHashSet<Long>();
    List<Long> wayNodeIds = new ArrayList<Long>();
    final Long[] nodeIdsArr = nodeIds.toArray(new Long[] {});
    Map<String, String> tags = new HashMap<String, String>();

    tags.put("key 1", "val 1");
    tags.put("key 2", "val 2");
    wayNodeIds.add(nodeIdsArr[0]);/*from  ww  w.  j  ava2s  . c o  m*/
    wayNodeIds.add(nodeIdsArr[1]);
    wayNodeIds.add(nodeIdsArr[4]);
    wayIds.add(Way.insertNew(changesetId, mapId, wayNodeIds, tags, conn));
    tags.clear();
    wayNodeIds.clear();

    wayNodeIds.add(nodeIdsArr[2]);
    wayNodeIds.add(nodeIdsArr[1]);
    wayIds.add(Way.insertNew(changesetId, mapId, wayNodeIds, null, conn));
    wayNodeIds.clear();

    tags.put("key 3", "val 3");
    wayNodeIds.add(nodeIdsArr[0]);
    wayNodeIds.add(nodeIdsArr[1]);
    wayIds.add(Way.insertNew(changesetId, mapId, wayNodeIds, tags, conn));
    tags.clear();
    wayNodeIds.clear();

    return wayIds;
}

From source file:com.fortify.processrunner.processor.AbstractProcessorGroupByExpressions.java

/**
 * If grouping is enabled, initialize the temporary cache that will hold grouped objects.
 *//*ww  w  .j  av a  2s .  co  m*/
@SuppressWarnings("unchecked")
@Override
protected final boolean preProcess(Context context) {
    if (isGroupingEnabled(context)) {
        IContextGrouping ctx = context.as(IContextGrouping.class);
        DB db = DBMaker.tempFileDB().closeOnJvmShutdown().fileDeleteAfterClose().fileMmapEnableIfSupported()
                .make();
        Map<String, List<Object>> groups = db.hashMap("groups", Serializer.STRING, Serializer.JAVA).create();
        groups.clear(); // Make sure that we start with a clean cache 
        ctx.setGroupByExpressionsMapDB(db);
        ctx.setGroupByExpressionsGroupsMap(groups);
    }
    return preProcessBeforeGrouping(context);
}

From source file:io.servicecomb.loadbalance.filter.TestSimpleTransactionControlFilter.java

@Test
public void testAllowVisit() {
    Map<String, String> filterOptions = new HashMap<>();
    Assert.assertTrue(filter.allowVisit(server, filterOptions));

    filterOptions.put("tag0", "value0");
    Assert.assertTrue(filter.allowVisit(server, filterOptions));

    filterOptions.put("tag2", "value2");
    Assert.assertFalse(filter.allowVisit(server, filterOptions));

    filterOptions.clear();
    filterOptions.put("tag0", "value1");
    Assert.assertFalse(filter.allowVisit(server, filterOptions));
}

From source file:com.inmobi.messaging.consumer.util.TestUtil.java

public static void assertBuffer(StreamFile file, int fileNum, int startIndex, int numMsgs, PartitionId pid,
        LinkedBlockingQueue<QueueEntry> buffer, boolean isDatabusData,
        Map<Integer, PartitionCheckpoint> expectedDeltaPck) throws InterruptedException, IOException {

    int fileIndex = (fileNum - 1) * 100;
    for (int i = startIndex; i < (startIndex + numMsgs); i++) {
        QueueEntry entry = buffer.take();
        Assert.assertEquals(entry.getPartitionId(), pid);
        if (entry.getMessageChkpoint() instanceof DeltaPartitionCheckPoint) {
            int min = Integer.parseInt(new Path(file.toString()).getParent().getName());
            Map<Integer, PartitionCheckpoint> actualDeltaPck = ((DeltaPartitionCheckPoint) entry
                    .getMessageChkpoint()).getDeltaCheckpoint();
            // get expected delta pck
            expectedDeltaPck = new DeltaPartitionCheckPoint(file, i + 1, min, expectedDeltaPck)
                    .getDeltaCheckpoint();
            // assert on expected and actual delta pck
            Assert.assertEquals(actualDeltaPck, expectedDeltaPck);
            expectedDeltaPck.clear();
        } else {//from  w w  w. ja  v a  2 s.  c  om
            Assert.assertEquals(entry.getMessageChkpoint(), new PartitionCheckpoint(file, i + 1));
        }
        if (isDatabusData) {
            Assert.assertEquals(new String(((Message) entry.getMessage()).getData().array()),
                    MessageUtil.constructMessage(fileIndex + i));
        } else {
            Assert.assertEquals(MessageUtil.getTextMessage(((Message) entry.getMessage()).getData().array()),
                    new Text(MessageUtil.constructMessage(fileIndex + i)));
        }
    }
}

From source file:com.microsoft.projectoxford.emotion.EmotionServiceRestClient.java

@Override
public List<RecognizeResult> recognizeImage(String url, FaceRectangle[] faceRectangles)
        throws EmotionServiceException {
    Map<String, Object> params = new HashMap<>();
    String path = apiRoot + "/recognize";
    if (faceRectangles != null && faceRectangles.length > 0) {
        params.put(FACE_RECTANGLES, getFaceRectangleStrings(faceRectangles));
    }/*from w w w .j a va2  s.com*/
    String uri = WebServiceRequest.getUrl(path, params);

    params.clear();
    params.put("url", url);

    String json = (String) this.restCall.post(uri, params, null, false);
    RecognizeResult[] recognizeResult = this.gson.fromJson(json, RecognizeResult[].class);

    return Arrays.asList(recognizeResult);
}

From source file:com.microsoft.projectoxford.emotion.EmotionServiceRestClient.java

@Override
public List<RecognizeResult> recognizeImage(InputStream stream, FaceRectangle[] faceRectangles)
        throws EmotionServiceException, IOException {
    Map<String, Object> params = new HashMap<>();
    String path = apiRoot + "/recognize";
    if (faceRectangles != null && faceRectangles.length > 0) {
        params.put(FACE_RECTANGLES, getFaceRectangleStrings(faceRectangles));
    }//from   ww w  .ja v a  2 s.  c  om

    String uri = WebServiceRequest.getUrl(path, params);

    params.clear();
    byte[] data = IOUtils.toByteArray(stream);
    params.put("data", data);

    String json = (String) this.restCall.post(uri, params, "application/octet-stream", false);
    RecognizeResult[] recognizeResult = this.gson.fromJson(json, RecognizeResult[].class);

    return Arrays.asList(recognizeResult);
}

From source file:com.microsoft.projectoxford.vision.VisionServiceRestClient.java

@Override
public AnalysisInDomainResult analyzeImageInDomain(String url, String model) throws VisionServiceException {
    Map<String, Object> params = new HashMap<>();
    String path = apiRoot + "/models/" + model + "/analyze";
    String uri = WebServiceRequest.getUrl(path, params);

    params.clear();
    params.put("url", url);

    String json = (String) this.restCall.request(uri, "POST", params, null, false);
    AnalysisInDomainResult visualFeature = this.gson.fromJson(json, AnalysisInDomainResult.class);

    return visualFeature;
}

From source file:com.microsoft.projectoxford.vision.VisionServiceRestClient.java

@Override
public AnalysisInDomainResult analyzeImageInDomain(InputStream stream, String model)
        throws VisionServiceException, IOException {
    Map<String, Object> params = new HashMap<>();
    String path = apiRoot + "/models/" + model + "/analyze";
    String uri = WebServiceRequest.getUrl(path, params);

    params.clear();
    byte[] data = IOUtils.toByteArray(stream);
    params.put("data", data);

    String json = (String) this.restCall.request(uri, "POST", params, "application/octet-stream", false);
    AnalysisInDomainResult visualFeature = this.gson.fromJson(json, AnalysisInDomainResult.class);

    return visualFeature;
}

From source file:com.netflix.spinnaker.halyard.deploy.spinnaker.v1.profile.deck.ApacheSpinnakerProfileFactory.java

@Override
protected Map<String, String> getBindings(DeploymentConfiguration deploymentConfiguration,
        SpinnakerRuntimeSettings endpoints) {
    TemplatedResource resource = new StringResource(SSL_TEMPLATE);
    Map<String, String> bindings = new HashMap<>();
    UiSecurity uiSecurity = deploymentConfiguration.getSecurity().getUiSecurity();
    ApacheSsl apacheSsl = uiSecurity.getSsl();
    bindings.put("cert-file", apacheSsl.getSslCertificateFile());
    bindings.put("key-file", apacheSsl.getSslCertificateKeyFile());
    String ssl = resource.setBindings(bindings).toString();
    bindings.clear();
    bindings.put("ssl", ssl);
    bindings.put("deck-host", endpoints.getServices().getDeck().getHost());
    bindings.put("deck-port", endpoints.getServices().getDeck().getPort() + "");
    return bindings;
}

From source file:it.greenvulcano.gvesb.virtual.rest.RestCallOperation.java

private void fillMap(NodeList sourceNodeList, Map<String, String> destinationMap) {

    if (sourceNodeList.getLength() == 0) {
        destinationMap.clear();
    } else {//from w ww .j av  a 2  s . c  o m
        IntStream.range(0, sourceNodeList.getLength()).mapToObj(sourceNodeList::item).forEach(node -> {
            try {
                destinationMap.put(XMLConfig.get(node, "@name"), XMLConfig.get(node, "@value"));
            } catch (Exception e) {
                logger.error("Fail to read configuration", e);
            }
        });
    }
}