Example usage for java.util Collections unmodifiableCollection

Introduction

In this page you can find the example usage for java.util Collections unmodifiableCollection.

Prototype

public static <T> Collection<T> unmodifiableCollection(Collection<? extends T> c)

Source Link

Document

Returns an unmodifiable view of the specified collection.

Usage

From source file:com.github.erchu.beancp.MapperBuilder.java

@Override
public boolean isConverterAvailable(final Class sourceClass, final Class destinationClass) {
    notNull(sourceClass, "sourceClass");
    notNull(destinationClass, "destinationClass");

    return MapperExecutorSelector.isConverterAvailable(this, sourceClass, destinationClass,
            Collections.unmodifiableCollection(_converters));
}

From source file:edu.uci.ics.jung.graph.SparseMultigraph.java

public Collection<V> getSuccessors(V vertex) {
    if (!containsVertex(vertex))
        return null;
    Set<V> succs = new HashSet<V>();
    for (E edge : getOutgoing_internal(vertex)) {
        if (getEdgeType(edge) == EdgeType.DIRECTED) {
            succs.add(this.getDest(edge));
        } else {// w  w  w.jav a 2  s.c o  m
            succs.add(getOpposite(vertex, edge));
        }
    }
    return Collections.unmodifiableCollection(succs);
}

From source file:fr.gouv.culture.thesaurus.service.rdf.Concept.java

public Collection<Concept> getParentConcepts() {
    return Collections.unmodifiableCollection(this.parentConcepts);
}

From source file:net.wouterdanes.docker.maven.AbstractDockerMojo.java

protected Collection<BuiltImageInfo> getBuiltImages() {
    Map<String, BuiltImageInfo> builtImagesMap = obtainMapFromPluginContext(BUILT_IMAGES_KEY);
    return Collections.unmodifiableCollection(builtImagesMap.values());
}

From source file:com.smartitengineering.events.async.api.impl.hub.EventSubscriberImpl.java

@Override
public Collection<EventConsumer> getConsumers() {
    return Collections.unmodifiableCollection(consumers);
}

From source file:de.btobastian.javacord.entities.message.impl.ImplMessageHistory.java

@Override
public Collection<Message> getMessages() {
    return Collections.unmodifiableCollection(messages.values());
}

From source file:com.opengamma.engine.view.compilation.CompiledViewCalculationConfigurationImpl.java

private static Map<ValueSpecification, Collection<ValueSpecification>> processMarketDataRequirements(
        final DependencyGraph dependencyGraph) {
    ArgumentChecker.notNull(dependencyGraph, "dependencyGraph");
    final Collection<ValueSpecification> marketDataEntries = dependencyGraph.getAllRequiredMarketData();
    final Map<ValueSpecification, Collection<ValueSpecification>> result = Maps
            .newHashMapWithExpectedSize(marketDataEntries.size());
    final Set<ValueSpecification> terminalOutputs = dependencyGraph.getTerminalOutputSpecifications();
    for (ValueSpecification marketData : marketDataEntries) {
        final DependencyNode marketDataNode = dependencyGraph.getNodeProducing(marketData);
        Collection<ValueSpecification> aliases = null;
        Collection<DependencyNode> aliasNodes = marketDataNode.getDependentNodes();
        boolean usedDirectly = terminalOutputs.contains(marketData);
        for (DependencyNode aliasNode : aliasNodes) {
            if (aliasNode.getFunction().getFunction() instanceof MarketDataAliasingFunction) {
                if (aliases == null) {
                    aliases = new ArrayList<>(aliasNodes.size());
                    result.put(marketData, Collections.unmodifiableCollection(aliases));
                }//from  w  w  w. j  av a2 s.  c  o m
                aliases.addAll(aliasNode.getOutputValues());
            } else {
                usedDirectly = true;
            }
        }
        if (usedDirectly) {
            if (aliases != null) {
                aliases.add(marketData);
            } else {
                result.put(marketData, Collections.singleton(marketData));
            }
        }
    }
    return Collections.unmodifiableMap(result);
}

From source file:edu.uci.ics.jung.graph.DirectedSparseGraph.java

public Collection<E> getIncidentEdges(V vertex) {
    if (!containsVertex(vertex))
        return null;

    Collection<E> incident_edges = new HashSet<E>();
    incident_edges.addAll(getIncoming_internal(vertex));
    incident_edges.addAll(getOutgoing_internal(vertex));
    return Collections.unmodifiableCollection(incident_edges);
}

From source file:net.tawacentral.roger.secrets.OnlineAgentManager.java

/**
 * Get available agents/*from www. ja va2s.  c  o  m*/
 * 
 * @return collection of installed agents
 */
public static Collection<OnlineSyncAgent> getAvailableAgents() {
    return Collections.unmodifiableCollection(AVAILABLE_AGENTS.values());
}

From source file:org.terasoluna.gfw.web.codelist.CodeListInterceptor.java

/**
 * Extracts the {@code CodeList}s which are to be set to the attribute of {@link HttpServletRequest}
 * <p>/*  w w w  . ja va2  s . com*/
 * Among the Beans which implement {@code CodeList} interface, extract the Codelist IDs(Bean IDs) which match<br>
 * with the regular expression specified in {@link #codeListIdPattern}.
 * </p>
 * @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet()
 */
@Override
public void afterPropertiesSet() {

    Assert.notNull(applicationContext, "applicationContext is null.");

    if (codeListIdPattern == null) {
        this.codeListIdPattern = Pattern.compile(".+");
    }

    Map<String, CodeList> definedCodeLists = BeanFactoryUtils.beansOfTypeIncludingAncestors(applicationContext,
            CodeList.class, false, false);
    Map<String, CodeList> targetCodeLists = new HashMap<String, CodeList>();
    for (CodeList codeList : definedCodeLists.values()) {
        String codeListId = codeList.getCodeListId();
        if (codeListId != null) {
            Matcher codeListIdMatcher = codeListIdPattern.matcher(codeListId);
            if (codeListIdMatcher.matches()) {
                targetCodeLists.put(codeListId, codeList);
            }
        }
    }

    if (logger.isDebugEnabled()) {
        logger.debug("registered codeList : {}", targetCodeLists.keySet());
    }

    this.codeLists = Collections.unmodifiableCollection(targetCodeLists.values());

}