Example usage for com.google.common.collect Sets union

Introduction

In this page you can find the example usage for com.google.common.collect Sets union.

Prototype

public static <E> SetView<E> union(final Set<? extends E> set1, final Set<? extends E> set2)

Source Link

Document

Returns an unmodifiable view of the union of two sets.

Usage

From source file:org.apache.james.mailetcontainer.impl.matchers.Xor.java

private Collection<MailAddress> performXor(Collection<MailAddress> collection1,
        Collection<MailAddress> collection2) {
    ImmutableSet<MailAddress> set1 = ImmutableSet.copyOf(collection1);
    ImmutableSet<MailAddress> set2 = ImmutableSet.copyOf(collection2);
    return Sets.difference(Sets.union(set1, set2), Sets.intersection(set1, set2)).immutableCopy();
}

From source file:org.apache.cassandra.db.index.sasi.conf.view.PrefixTermTree.java

@Override
public Set<SSTableIndex> search(Expression e) {
    Map<ByteBuffer, Set<SSTableIndex>> indexes = (e == null || e.lower == null
            || mode == OnDiskIndexBuilder.Mode.SUFFIX) ? trie : trie.prefixMap(e.lower.value);

    Set<SSTableIndex> view = new HashSet<>(indexes.size());
    for (Set<SSTableIndex> match : indexes.values())
        view.addAll(match);/*from ww w .ja va2s .  c  o m*/

    return Sets.union(view, super.search(e));
}

From source file:org.onosproject.store.resource.impl.GenericDiscreteResources.java

@Override
public DiscreteResources add(DiscreteResources other) {
    if (other instanceof GenericDiscreteResources) {
        // make sure that the set is serializable
        return of(new LinkedHashSet<>(Sets.union(this.values(), other.values())));
    } else if (other instanceof EmptyDiscreteResources) {
        return this;
    }//from  w  w w  .ja v a  2s  .c o m

    return DiscreteResources.of(Sets.union(this.values(), other.values()));
}

From source file:dynamicrefactoring.domain.metadata.classifications.xml.imp.PluginClassificationsCatalog.java

/**
 * Lee las clasificaciones del usuario y del plugin de sus respectivos
 * ficheros xml y devuelve la union de ambas.
 * //  ww w .  j  ava  2 s.  c  om
 * @return conjunto que contiene las clasificaciones de usuario y del plugin
 */
protected static Set<Classification> readAllClassificationsFromFiles() {
    final Set<Classification> pluginClassifications = AbstractCatalog
            .getClassificationsFromFile(PluginClassificationsCatalog.PLUGIN_CLASSIFICATION_TYPES_FILE, false);
    final Set<Classification> userClassifications = AbstractCatalog
            .getClassificationsFromFile(PluginClassificationsCatalog.USER_CLASSIFICATION_TYPES_FILE, true);
    return Sets.union(pluginClassifications, userClassifications);
}

From source file:springfox.documentation.spring.web.plugins.CombinedRequestHandler.java

@Override
public Set<? extends MediaType> consumes() {
    return Sets.union(first.consumes(), second.consumes());
}

From source file:org.sosy_lab.cpachecker.cfa.ast.c.CIdExpressionCollectingVisitor.java

@Override
public Set<CIdExpression> visit(CInitializerList pI) throws RuntimeException {
    Set<CIdExpression> result = Collections.emptySet();
    for (CInitializer i : pI.getInitializers()) {
        result = Sets.union(result, i.accept(this));
    }//from   w w w  . j  a v a  2  s.c om
    return result;
}

From source file:org.sosy_lab.cpachecker.cfa.ast.c.FileLocationCollectingVisitor.java

@Override
public Set<FileLocation> visit(CInitializerExpression pE) throws RuntimeException {
    return Sets.union(Collections.singleton(pE.getFileLocation()), pE.getExpression().accept(this));
}

From source file:eu.lp0.cursus.scoring.scores.base.AbstractScores.java

public AbstractScores(Set<Pilot> pilots, List<Race> races, Set<Event> events, Predicate<Pilot> fleetFilter,
        ScoresFactory scoresFactory, Scorer scorer) {
    this.pilots = ImmutableSet.copyOf(pilots);
    this.races = ImmutableList.copyOf(races);
    this.scoresFactory = scoresFactory;
    this.scorer = scorer.getUUID();

    Preconditions.checkArgument(!this.pilots.isEmpty(), "No pilots"); //$NON-NLS-1$
    Preconditions.checkArgument(!this.races.isEmpty(), "No races"); //$NON-NLS-1$

    Set<Series> checkSeries = new HashSet<Series>(2);
    for (Pilot pilot : pilots) {
        checkSeries.add(pilot.getSeries());
    }/*ww w  . j  a v a  2s.c  om*/
    for (Race race : races) {
        checkSeries.add(race.getEvent().getSeries());
    }
    Preconditions.checkArgument(checkSeries.size() == 1, "Multiple series not allowed"); //$NON-NLS-1$
    series = checkSeries.iterator().next();

    // Implicitly add events from the races to the set of events
    Set<Event> raceEvents = new HashSet<Event>(series.getEvents().size() * 2);
    for (Race race : races) {
        raceEvents.add(race.getEvent());
    }
    this.events = ImmutableSet.copyOf(Sets.union(events, raceEvents));

    fleet = ImmutableSet.copyOf(Sets.filter(series.getPilots(), fleetFilter));
}

From source file:com.facebook.buck.cli.OwnersReport.java

OwnersReport updatedWith(OwnersReport other) {
    SetMultimap<TargetNode<?, ?>, Path> updatedOwners = TreeMultimap.create(owners);
    updatedOwners.putAll(other.owners);/*from  www.  j a  va 2s.c  o m*/

    return new OwnersReport(updatedOwners, Sets.intersection(inputsWithNoOwners, other.inputsWithNoOwners),
            Sets.union(nonExistentInputs, other.nonExistentInputs),
            Sets.union(nonFileInputs, other.nonFileInputs));
}

From source file:eu.esdihumboldt.hale.common.align.model.BaseAlignmentCell.java

/**
 * @see eu.esdihumboldt.hale.common.align.model.Cell#getDisabledFor()
 *//*from  w w w . j  a va 2s .c om*/
@Override
public Set<String> getDisabledFor() {
    return Collections.unmodifiableSet(new HashSet<String>(Sets.union(disabledFor, base.getDisabledFor())));
}