Example usage for java.util SortedMap get

List of usage examples for java.util SortedMap get

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Introduction

In this page you can find the example usage for java.util SortedMap get.

Prototype

V get(Object key);

Source Link

Document

Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.

Usage

From source file:com.citic.zxyjs.zwlscx.mapreduce.join.api.DataJoinReducerBase.java

@SuppressWarnings("unchecked")
protected void reduce(Text key, Iterable<TaggedMapOutput> values, Context context)
        throws IOException, InterruptedException {
    SortedMap<Text, ResetableIterator<TaggedMapOutput>> groups = regroup(key, values.iterator(), context);
    Text[] tags = groups.keySet().toArray(new Text[0]);
    ResetableIterator<TaggedMapOutput>[] groupValues = new ResetableIterator[tags.length];
    for (int i = 0; i < tags.length; i++) {
        groupValues[i] = groups.get(tags[i]);
    }/*from w ww.  j  a  va  2 s  .  c  o  m*/
    joinAndCollect(tags, groupValues, key, context);
    for (int i = 0; i < tags.length; i++) {
        groupValues[i].close();
    }
}

From source file:org.libreplan.web.common.components.finders.ResourceMultipleFiltersFinderByResourceAndCriterion.java

private List<FilterPair> fillWithFirstTenFiltersCriterions() {
    SortedMap<CriterionType, List<Criterion>> mapCriterions = getMapCriterions();
    Iterator<CriterionType> iteratorCriterionType = mapCriterions.keySet().iterator();
    while (iteratorCriterionType.hasNext() && getListMatching().size() < 10) {
        CriterionType type = iteratorCriterionType.next();
        for (int i = 0; getListMatching().size() < 10 && i < mapCriterions.get(type).size(); i++) {
            Criterion criterion = mapCriterions.get(type).get(i);
            addCriterion(type, criterion);
        }/*from w ww. java  2s .  c  o  m*/
    }
    return getListMatching();
}

From source file:co.rsk.remasc.RemascStorageProviderTest.java

@Test
public void setAndGetSiblings() {
    String accountAddress = randomAddress();
    Repository repository = new RepositoryImpl();

    RemascStorageProvider provider = new RemascStorageProvider(repository, accountAddress);

    Block genesis = BlockGenerator.getGenesisBlock();
    Block block = BlockGenerator.createChildBlock(genesis);

    Sibling sibling1 = new Sibling(genesis.getHeader(), genesis.getCoinbase(), 1);
    Sibling sibling2 = new Sibling(block.getHeader(), block.getCoinbase(), 2);

    List<Sibling> siblings = new ArrayList<>();
    siblings.add(sibling1);/*from ww w.j a  va2 s .  co  m*/
    siblings.add(sibling2);

    provider.getSiblings().put(Long.valueOf(1), siblings);

    SortedMap<Long, List<Sibling>> map = provider.getSiblings();

    Assert.assertNotNull(map);
    Assert.assertFalse(map.isEmpty());
    Assert.assertTrue(map.containsKey(Long.valueOf(1)));

    Assert.assertEquals(2, map.get(Long.valueOf(1)).size());
}

From source file:com.lingeringsocket.mobflare.RpcCoordinator.java

List<String> listFlares(Location location) throws Exception {
    String uri = serverUri + "/list?latitude=" + location.getLatitude() + "&longitude="
            + location.getLongitude() + "&radius=" + Prefs.getSearchRadius(context);
    HttpGet httpGet = new HttpGet(uri);
    try {/*w  w w  .  ja v  a2 s .c om*/
        HttpResponse httpResponse = execute(httpGet);
        String json = readInputStream(httpResponse.getEntity().getContent());
        JSONTokener tokener = new JSONTokener(json);
        JSONArray jsonArray = new JSONArray(tokener);
        // sort flares by distance; fake a multimap just to deal
        // with the pathological case of equal distances,
        // which actually comes up during testing on
        // an emulator
        SortedMap<Double, List<String>> sortedMap = new TreeMap<Double, List<String>>();
        for (int i = 0; i < jsonArray.length(); ++i) {
            JSONObject jsonObj = jsonArray.getJSONObject(i);
            String name = jsonObj.getString("name");
            double distance = jsonObj.getDouble("km");
            List<String> list = sortedMap.get(distance);
            if (list == null) {
                list = new ArrayList<String>();
                sortedMap.put(distance, list);
            }
            list.add(name);
        }
        List<String> flareList = new ArrayList<String>();
        for (List<String> list : sortedMap.values()) {
            flareList.addAll(list);
        }
        return flareList;
    } catch (Exception ex) {
        Log.e(LOGTAG, "HTTP GET failed", ex);
        throw ex;
    }
}

From source file:co.rsk.remasc.RemascStorageProviderTest.java

@Test
public void setSaveRetrieveAndGetSiblings() throws IOException {
    String accountAddress = randomAddress();
    Repository repository = new RepositoryImplForTesting();

    RemascStorageProvider provider = new RemascStorageProvider(repository, accountAddress);

    Block genesis = BlockGenerator.getGenesisBlock();
    Block block = BlockGenerator.createChildBlock(genesis);

    Sibling sibling1 = new Sibling(genesis.getHeader(), genesis.getCoinbase(), 1);
    Sibling sibling2 = new Sibling(block.getHeader(), block.getCoinbase(), 2);

    List<Sibling> siblings = new ArrayList<>();
    siblings.add(sibling1);//from   ww  w .  j a  v  a 2  s .com
    siblings.add(sibling2);

    provider.getSiblings().put(Long.valueOf(1), siblings);

    provider.save();

    RemascStorageProvider newProvider = new RemascStorageProvider(repository, accountAddress);

    SortedMap<Long, List<Sibling>> map = newProvider.getSiblings();

    Assert.assertNotNull(map);
    Assert.assertFalse(map.isEmpty());
    Assert.assertTrue(map.containsKey(Long.valueOf(1)));

    Assert.assertEquals(2, map.get(Long.valueOf(1)).size());
}

From source file:org.fcrepo.kernel.impl.rdf.impl.RootRdfContext.java

private void concatRepositoryTriples() throws RepositoryException {
    LOGGER.trace("Creating RDF triples for repository description");
    final Repository repository = resource().getNode().getSession().getRepository();

    final ImmutableSet.Builder<Triple> b = builder();

    for (final String key : repository.getDescriptorKeys()) {
        final String descriptor = repository.getDescriptor(key);
        if (descriptor != null) {
            // Create a URI from the jcr.Repository constant values,
            // converting them from dot notation (identifier.stability)
            // to the camel case that is more common in RDF properties.
            final StringBuilder uri = new StringBuilder(REPOSITORY_NAMESPACE);
            uri.append("repository");
            for (final String segment : key.split("\\.")) {
                uri.append(StringUtils.capitalize(segment));
            }//from  ww  w  .jav  a2  s .  c o m
            b.add(create(subject(), createURI(uri.toString()), createLiteral(descriptor)));
        }
    }
    final NodeTypeManager nodeTypeManager = resource().getNode().getSession().getWorkspace()
            .getNodeTypeManager();

    final NodeTypeIterator nodeTypes = nodeTypeManager.getAllNodeTypes();
    while (nodeTypes.hasNext()) {
        final NodeType nodeType = nodeTypes.nextNodeType();
        b.add(create(subject(), HAS_NODE_TYPE.asNode(), createLiteral(nodeType.getName())));
    }

    /*
    FIXME: removing due to performance problems, esp. w/ many files on federated filesystem
    see: https://www.pivotaltracker.com/story/show/78647248
            
    b.add(create(subject(), HAS_OBJECT_COUNT.asNode(), createLiteral(String
            .valueOf(getRepositoryCount(repository)))));
    b.add(create(subject(), HAS_OBJECT_SIZE.asNode(), createLiteral(String
            .valueOf(getRepositorySize(repository)))));
    */

    // Get the cluster configuration, if available
    // this ugly test checks to see whether this is an ordinary JCR
    // repository or a ModeShape repo, which will possess the extra info
    if (JcrRepository.class.isAssignableFrom(repository.getClass())) {
        final Map<String, String> config = new GetClusterConfiguration().apply(repository);
        assert (config != null);

        for (final Map.Entry<String, String> entry : config.entrySet()) {
            b.add(create(subject(), createURI(REPOSITORY_NAMESPACE + entry.getKey()),
                    createLiteral(entry.getValue())));
        }
    }

    // retrieve the metrics from the service
    final SortedMap<String, Counter> counters = registryService.getMetrics().getCounters();
    // and add the repository metrics to the RDF model
    if (counters.containsKey("LowLevelStorageService.fixity-check-counter")) {
        b.add(create(subject(), HAS_FIXITY_CHECK_COUNT.asNode(),
                createTypedLiteral(counters
                        .get("org.fcrepo.services." + "LowLevelStorageService." + "fixity-check-counter")
                        .getCount()).asNode()));
    }

    if (counters.containsKey("LowLevelStorageService.fixity-error-counter")) {
        b.add(create(subject(), HAS_FIXITY_ERROR_COUNT.asNode(),
                createTypedLiteral(counters
                        .get("org.fcrepo.services." + "LowLevelStorageService." + "fixity-error-counter")
                        .getCount()).asNode()));
    }

    if (counters.containsKey("LowLevelStorageService.fixity-repaired-counter")) {
        b.add(create(subject(), HAS_FIXITY_REPAIRED_COUNT.asNode(),
                createTypedLiteral(counters
                        .get("org.fcrepo.services." + "LowLevelStorageService." + "fixity-repaired-counter")
                        .getCount()).asNode()));
    }

    // offer all these accumulated triples
    concat(b.build());
}

From source file:com.espertech.esper.epl.join.table.PropertySortedEventTable.java

private Set<EventBean> normalize(SortedMap<Object, Set<EventBean>> submap) {
    if (submap.size() == 0) {
        return null;
    }/*from w  ww  .  j  a va2s. c  o m*/
    if (submap.size() == 1) {
        return submap.get(submap.firstKey());
    }
    Set<EventBean> result = new LinkedHashSet<EventBean>();
    for (Map.Entry<Object, Set<EventBean>> entry : submap.entrySet()) {
        result.addAll(entry.getValue());
    }
    return result;
}

From source file:com.espertech.esper.epl.join.table.PropertySortedEventTable.java

private Collection<EventBean> normalizeCollection(SortedMap<Object, Set<EventBean>> submap) {
    if (submap.size() == 0) {
        return null;
    }/*from w  w  w .j  a v a  2 s.c om*/
    if (submap.size() == 1) {
        return submap.get(submap.firstKey());
    }
    Deque<EventBean> result = new ArrayDeque<EventBean>();
    for (Map.Entry<Object, Set<EventBean>> entry : submap.entrySet()) {
        result.addAll(entry.getValue());
    }
    return result;
}

From source file:org.kalypso.model.hydrology.operation.evaporation.AbstractEvaporationCalculator.java

private TupleModelDataSet getDataSet(final ITimeseriesCache humidity, final Calendar ptr, final String type) {
    final TreeMap<Date, TupleModelDataSet[]> valueMap = humidity.getValueMap();

    final Date base = ptr.getTime();

    final SortedMap<Date, TupleModelDataSet[]> headMap = valueMap.headMap(base);
    final SortedMap<Date, TupleModelDataSet[]> tailMap = valueMap.tailMap(base);

    if (!headMap.isEmpty() && DateUtils.isSameDay(headMap.lastKey(), base))
        return getDataSet(headMap.get(headMap.lastKey()), type);
    else if (!tailMap.isEmpty() && DateUtils.isSameDay(tailMap.firstKey(), base))
        return getDataSet(tailMap.get(tailMap.firstKey()), type);

    return null;//from w  w  w  .j  a v  a 2 s. c  om
}

From source file:org.libreplan.web.common.components.finders.OrderElementsMultipleFiltersFinder.java

private List<FilterPair> fillWithFirstTenFiltersCriterions() {
    SortedMap<CriterionType, List<Criterion>> mapCriterions = getMapCriterions();
    Iterator<CriterionType> iteratorCriterionType = mapCriterions.keySet().iterator();

    while (iteratorCriterionType.hasNext() && getListMatching().size() < 10) {
        CriterionType type = iteratorCriterionType.next();
        for (int i = 0; getListMatching().size() < 10 && i < mapCriterions.get(type).size(); i++) {
            Criterion criterion = mapCriterions.get(type).get(i);
            addCriterion(type, criterion);
        }/*  www.jav a 2s.  c o  m*/
    }

    return getListMatching();
}