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

Introduction

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

Prototype

public static <E> HashSet<E> newHashSet()

Source Link

Document

Creates a mutable, initially empty HashSet instance.

Usage

From source file:org.opendaylight.yangtools.yang.parser.util.TopologicalSort.java

private static Set<Node> getDependentNodes(Set<Node> nodes) {
    Set<Node> dependentNodes = Sets.newHashSet();
    for (Node n : nodes) {
        if (n.getOutEdges().isEmpty()) {
            dependentNodes.add(n);//from w  w w.ja  v a  2  s.c o m
        }
    }
    return dependentNodes;
}

From source file:cc.recommenders.mining.calls.NoCallRecommender.java

@Override
public Set<Tuple<ICoReMethodName, Double>> query(Query query) {
    return Sets.newHashSet();
}

From source file:com.baidu.rigel.biplatform.ma.resource.utils.ElementUtils.java

/**
 * //from  ww w . j a  v a  2s  .c om
 * @param model
 * @param cube
 * @return Set<String>
 */
public static Set<String> getChangableDimNames(ReportDesignModel model, Cube cube) {

    Set<String> dimSet = Sets.newHashSet();
    List<Dimension> dimGroups = Lists.newArrayList();
    /**
     * get all dims and all dim groups
     */
    for (Dimension dimension : cube.getDimensions().values()) {
        if (dimension.getType() == DimensionType.STANDARD_DIMENSION) {
            dimSet.add(dimension.getName());
        } else if (dimension.getType() == DimensionType.GROUP_DIMENSION) {
            dimGroups.add(dimension);
        }
    }
    /**
     * get rid of ones used in table or chart
     */
    for (ExtendArea area : model.getExtendAreaList()) {
        for (Item item : area.listAllItems().values()) {
            OlapElement element = ReportDesignModelUtils.getDimOrIndDefineWithId(model.getSchema(),
                    area.getCubeId(), item.getOlapElementId());
            if (element != null) {
                dimSet.remove(element.getName());
            }
        }
    }
    /**
     * get rid of ones used in group dims
     */
    for (Dimension group : dimGroups) {
        for (Level level : group.getLevels().values()) {
            String dimName = level.getDimension().getName();
            dimSet.remove(dimName);
        }
    }
    return dimSet;
}

From source file:org.eclipse.xtext.conversion.impl.IgnoreCaseIDValueConverter.java

@Override
protected Set<String> computeValuesToEscape(Grammar grammar) {
    Set<String> result = Sets.newHashSet();
    for (String keyword : GrammarUtil.getAllKeywords(grammar))
        result.add(keyword.toLowerCase());
    return ImmutableSet.copyOf(result);
}

From source file:com.github.achatain.catalog.dto.HateoasDto.java

HateoasDto() {
    this.links = Sets.newHashSet();
}

From source file:matching.edmonds1.Matching.java

private static <T> Map<T, T> buildMatchingMap(final MutableUndirectedGraph<T> maximumMatching) {
    final Builder<T, T> builder = new ImmutableMap.Builder<T, T>();
    final Set<T> set = Sets.newHashSet();
    for (final T endPoint1 : maximumMatching) {
        final T endPoint2 = maximumMatching.getEndPoints(endPoint1).iterator().next();
        if (!set.contains(endPoint2)) {
            set.add(endPoint1);//from w  w w. j  a va2 s  . c om
            set.add(endPoint2);
            builder.put(endPoint1, endPoint2);
        }
    }
    return builder.build();
}

From source file:org.apache.cassandra.hadoop2.multiquery.MultiQueryInputSplit.java

public static MultiQueryInputSplit createFromSubplits(Collection<Subsplit> subsplits) {
    List<TokenRange> tokenRanges = Lists.newArrayList();
    Set<String> hosts = Sets.newHashSet();
    for (Subsplit subsplit : subsplits) {
        tokenRanges.add(new TokenRange(subsplit.getStartToken(), subsplit.getEndToken()));
        hosts.addAll(subsplit.getHosts());
    }// w  w w  .  j  a v a 2  s.  c o  m
    return new MultiQueryInputSplit(tokenRanges, Lists.newArrayList(hosts));
}

From source file:com.google.javascript.jscomp.VariableNameGenerator.java

VariableNameGenerator(Scope scope) {
    Set<String> usedNames = Sets.newHashSet();
    for (Iterator<Var> i = scope.getVars(); i.hasNext();) {
        usedNames.add(i.next().getName());
    }//w  ww  .j  a va 2s .  c  o  m
    names = new NameGenerator(usedNames, "", null);
}

From source file:org.polarsys.reqcycle.commands.utils.RelationCommandUtils.java

public static Set<RelationCreationDescriptor> getAllRelationCommands(List<Reachable> sourceReachables,
        List<Reachable> targetReachables) {

    Set<RelationCreationDescriptor> set = Sets.newHashSet();
    Configuration defaultConfiguration = typeConfigProvider.getContainer().getDefaultConfiguration();
    if (defaultConfiguration != null) {
        for (Reachable sourceReachable : sourceReachables) {
            for (Reachable targetReachable : targetReachables) {
                Set<RelationCreationDescriptor> matches = getMatches(sourceReachable, targetReachable,
                        defaultConfiguration);
                if (set.isEmpty()) {
                    set = matches;/*from ww w  .  jav  a  2 s  . c o m*/
                } else {
                    set = Sets.intersection(set, matches);
                }
            }
        }
    } else {
        Activator.getDefault().getLog().log(
                new Status(Status.WARNING, Activator.PLUGIN_ID, "No default Reqcycle configuration was found"));
    }

    return set;
}

From source file:extrabiomes.items.LogTurner.java

public LogTurner() {
    super(0.0f, ToolMaterial.WOOD, Sets.newHashSet());
}