Example usage for com.google.common.collect ImmutableMap size

List of usage examples for com.google.common.collect ImmutableMap size

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Introduction

In this page you can find the example usage for com.google.common.collect ImmutableMap size.

Prototype

int size();

Source Link

Document

Returns the number of key-value mappings in this map.

Usage

From source file:springfox.documentation.schema.DefaultModelProvider.java

@Override
public com.google.common.base.Optional<Model> modelFor(ModelContext modelContext) {
    ResolvedType propertiesHost = modelContext.alternateFor(modelContext.resolvedType(resolver));
    if (isContainerType(propertiesHost) || isMapType(propertiesHost) || propertiesHost.getErasedType().isEnum()
            || isBaseType(propertiesHost) || modelContext.hasSeenBefore(propertiesHost)) {
        LOG.debug(//w w  w  . j  a va2 s  .c  om
                "Skipping model of type {} as its either a container type, map, enum or base type, or its already "
                        + "been handled",
                resolvedTypeSignature(propertiesHost).or("<null>"));
        return Optional.absent();
    }
    ImmutableMap<String, ModelProperty> propertiesIndex = uniqueIndex(properties(modelContext, propertiesHost),
            byPropertyName());
    LOG.debug("Inferred {} properties. Properties found {}", propertiesIndex.size(),
            Joiner.on(", ").join(propertiesIndex.keySet()));
    Map<String, ModelProperty> properties = newTreeMap();
    properties.putAll(propertiesIndex);
    return Optional.of(modelBuilder(propertiesHost, properties, modelContext));
}

From source file:org.codice.ddf.catalog.sourcepoller.PollerRunner.java

@SuppressWarnings("squid:S1181" /*Catching throwable intentionally*/)
private void poll(final long pollIntervalMinutes) {
    try {// ww  w. ja  va 2 s .c  o m
        final ImmutableMap<K, Callable<V>> itemsToPoll = getValueLoaders();
        final int currentItemsCount = itemsToPoll.size();

        LOGGER.trace(
                "Starting a process to poll the {} current item(s), where polls will time out at {} minute(s)",
                currentItemsCount, pollIntervalMinutes);
        // If there are any unhandled exceptions in this method, all future calls will be suppressed.
        poller.pollItems(pollIntervalMinutes, TimeUnit.MINUTES, itemsToPoll);
        LOGGER.trace("Successfully finished the process of polling the {} source(s)", currentItemsCount);
    } catch (InterruptedException e) {
        LOGGER.debug("A scheduled poll was interrupted.", pollIntervalMinutes, e);
        Thread.currentThread().interrupt();
    } catch (final VirtualMachineError e) {
        final String message = "A scheduled poll failed";
        LOGGER.debug(message, e);
        LOGGER.warn(
                "{}. See debug log for more details. The current items will NOT continue to be polled at a fixed rate of {} minutes. Try restarting the system.",
                message, pollIntervalMinutes);
        throw e;
    } catch (final PollerException e) {
        e.getCauses().forEach((k, t) -> LOGGER.debug("Unable to load a new value for {}", k, t));
        LOGGER.warn(
                "A scheduled poll failed. {}. See debug log for more details. The current items will continue to be polled at a fixed rate of {} minutes. Try restarting the system if future polls also fail.",
                e.getMessage(), pollIntervalMinutes);
    } catch (final Throwable e) {
        final String message = "A scheduled poll failed";
        LOGGER.debug(message, e);
        LOGGER.warn(
                "A scheduled poll failed. See debug log for more details. The current items will continue to be polled at a fixed rate of {} minutes. Try restarting the system if future polls also fail.",
                pollIntervalMinutes);
    }
}

From source file:dagger.internal.codegen.RequestFulfillmentRegistry.java

RequestFulfillmentRegistry(ImmutableMap<BindingKey, ResolvedBindings> resolvedBindingsMap,
        HasBindingMembers hasBindingMembers) {
    this.resolvedBindingsMap = resolvedBindingsMap;
    this.hasBindingMembers = hasBindingMembers;
    this.requestFulfillments = newLinkedHashMapWithExpectedSize(resolvedBindingsMap.size());
}

From source file:fr.aliacom.obm.common.setting.SettingDao.java

public Map<String, String> getSettings(ObmUser user) {
    Builder<String, String> mapBuilder = new Builder<String, String>();

    String domain = user.getDomain().getName();
    String userLogin = user.getLogin();

    Connection con = null;//from w  ww  .  j  a v  a2  s  . c o  m
    PreparedStatement ps = null;
    ResultSet rs = null;

    try {
        con = obmHelper.getConnection();

        String q = "select userobmpref_option, userobmpref_value from UserObmPref "
                + "where userobmpref_user_id is null " + "and userobmpref_option not in "
                + "(select userobmpref_option from UserObmPref where userobmpref_user_id=(select userobm_id from UserObm "
                + "where userobm_login=? "
                + "and userobm_domain_id=(select domain_id from Domain where domain_name=?) " + ")) " + "union "
                + "select userobmpref_option, userobmpref_value from UserObmPref "
                + "where userobmpref_user_id=(select userobm_id from UserObm " + "where userobm_login=? "
                + "and userobm_domain_id=(select domain_id from Domain where domain_name=?) " + " )";

        ps = con.prepareStatement(q);
        int idx = 1;
        ps.setString(idx++, userLogin);
        ps.setString(idx++, domain);
        ps.setString(idx++, userLogin);
        ps.setString(idx++, domain);
        rs = ps.executeQuery();
        while (rs.next()) {
            mapBuilder.put(rs.getString(1), rs.getString(2));
        }
    } catch (SQLException se) {
        logger.error("Error fetching preferences for " + user + " at " + domain, se);
    } finally {
        obmHelper.cleanup(con, ps, rs);
    }

    ImmutableMap<String, String> data = mapBuilder.build();

    logger.info("return " + data.size() + " settings for userid: " + user + " at " + domain);
    return data;
}

From source file:ru.org.linux.search.SearchController.java

private Map<Integer, String> buildGroupFacet(int sectionId, FacetField groupFacet) throws BadGroupException {
    ImmutableMap.Builder<Integer, String> builder = ImmutableSortedMap.naturalOrder();

    int totalCount = 0;

    for (FacetField.Count count : groupFacet.getValues()) {
        int groupId = Integer.parseInt(count.getName());

        Group group = groupDao.getGroup(groupId);

        if (group.getSectionId() != sectionId) {
            continue;
        }//  www.  ja  v  a 2 s .c  o  m

        String name = group.getTitle().toLowerCase();

        builder.put(groupId, name + " (" + count.getCount() + ')');

        totalCount += count.getCount();
    }

    builder.put(0, "? (" + Integer.toString(totalCount) + ')');

    ImmutableMap<Integer, String> r = builder.build();

    if (r.size() <= 2) {
        return null;
    } else {
        return r;
    }
}

From source file:org.grycap.gpf4med.ext.GraphConnectorManager.java

@Override
public void preload() {
    // lazy load, so initial access is needed
    final ImmutableMap<String, GraphConnector> connectors = listConnectors();
    if (connectors.size() > 0) {
        LOGGER.info(connectors.size() + " graph connectors loaded");
    } else {/*www.j  av  a 2  s  .co  m*/
        LOGGER.warn("No graph connectors loaded");
    }
}

From source file:org.locationtech.geogig.plumbing.merge.DiffMergeFeaturesOp.java

private Map<ObjectId, RevObject> getObjects() {

    final ObjectId ancestorMetadataId = commonAncestor.getMetadataId();
    final ObjectId mergetIntoMetadataId = mergeInto.getMetadataId();
    final ObjectId toMergeMetadataId = toMerge.getMetadataId();

    final ObjectId ancestorFeatureId = commonAncestor.getObjectId();
    final ObjectId featureAId = mergeInto.getObjectId();
    final ObjectId featureBId = toMerge.getObjectId();

    Set<ObjectId> ids = Sets.newHashSet(ancestorMetadataId, mergetIntoMetadataId, toMergeMetadataId,
            ancestorFeatureId, featureAId, featureBId);

    Iterator<RevObject> objsit = objectDatabase().getAll(ids, BulkOpListener.NOOP_LISTENER);

    ImmutableMap<ObjectId, RevObject> map = Maps.uniqueIndex(objsit, (o) -> o.getId());

    if (ids.size() != map.size()) {
        ids.forEach((id) -> checkState(map.containsKey(id), "Invalid reference: %s", id));
    }//ww w  .j a  v a  2 s  .  c o m
    return map;
}

From source file:google.registry.monitoring.metrics.VirtualMetric.java

@VisibleForTesting
ImmutableList<MetricPoint<V>> getTimestampedValues(Instant timestamp) {
    ImmutableMap<ImmutableList<String>, V> values = valuesSupplier.get();

    ImmutableList.Builder<MetricPoint<V>> metricPoints = new ImmutableList.Builder<>();
    for (Entry<ImmutableList<String>, V> entry : values.entrySet()) {
        metricPoints.add(MetricPoint.create(this, entry.getKey(), timestamp, timestamp, entry.getValue()));
    }//w  ww .  j a  v  a  2  s  .com

    cardinality = values.size();
    return metricPoints.build();
}

From source file:se.sics.caracaldb.global.DefaultPolicy.java

private void addMoreCandidates(LUTWorkingBuffer lut, TreeMultimap<Long, Integer> candidates,
        ImmutableMap<Address, Stats.Report> stats) {
    if (candidates.values().size() >= stats.size()) {
        return; // Already everyone a candidate...nothing to do
    }/*from w  w w .  j  a  va2 s.com*/
    int index = 0;
    for (Address addr : lut.hosts()) {
        if (!candidates.containsValue(index)) {
            Stats.Report rep = stats.get(addr);
            if (rep != null) {
                long curSize = rep.averageSize * rep.numberOfVNodes;
                candidates.put(curSize, index);
            }
        }
        index++;
    }
}

From source file:com.opengamma.strata.basics.currency.FxMatrixBuilder.java

FxMatrixBuilder(ImmutableMap<Currency, Integer> currencies, double[][] rates) {
    this.currencies = new LinkedHashMap<>(currencies);
    // Ensure there is space to add at least one new currency
    this.rates = copyArray(rates, size(currencies.size() + 1));
}