Example usage for com.google.common.collect Multimap containsKey

Introduction

In this page you can find the example usage for com.google.common.collect Multimap containsKey.

Prototype

boolean containsKey(@Nullable Object key);

Source Link

Document

Returns true if this multimap contains at least one key-value pair with the key key .

Usage

From source file:org.jboss.errai.idea.plugin.ui.completion.XmlDatafieldReference.java

private List<DataFieldRef> findLinkedTemplateAndDataFields() {
    final Project project = getElement().getProject();
    DaemonCodeAnalyzer.getInstance(project).restart();

    final XmlFile xmlFile = getXmlFile();
    final List<DataFieldRef> dataFieldRefs = new ArrayList<DataFieldRef>();
    final Multimap<String, TemplateDataField> allDataFieldTags = TemplateUtil.findAllDataFieldTags(xmlFile,
            xmlFile.getRootTag(), true);

    for (TemplateMetaData metaData : TemplateUtil.getTemplateOwners(xmlFile)) {
        final Collection<AnnotationSearchResult> allAnnotatedElements = Util
                .findAllAnnotatedElements(metaData.getTemplateClass(), Types.DATAFIELD);

        for (String dataField : TemplateUtil.extractDataFieldList(allAnnotatedElements)) {
            if (allDataFieldTags.containsKey(dataField) || dataField.contains(Util.INTELLIJ_MAGIC_STRING))
                continue;

            dataFieldRefs.add(new DataFieldRef(dataField, metaData.getTemplateClass().getQualifiedName()));
        }//from w  w  w  .  j  ava2s .  c om
    }

    return dataFieldRefs;
}

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From source file:org.eclipse.xtext.validation.impl.AssignmentQuantityAllocator.java

@Override
public IQuantities getAssignmentQuantities(EObject obj, ISyntaxConstraint rule,
        List<IConcreteSyntaxDiagnostic> acceptor) {
    Multimap<EStructuralFeature, ISyntaxConstraint> assignments = HashMultimap.create();
    collectAssignments(rule, obj, rule, assignments, acceptor);
    //      Map<EStructuralFeature, Integer> quantities = Maps.newHashMap();
    Quantities quants = createQuantities(obj);
    for (EStructuralFeature f : obj.eClass().getEAllStructuralFeatures()) {
        int quantity = getFeatureQuantity(obj, f);
        if (quantity > 0 && !assignments.containsKey(f))
            acceptor.add(diagnosticProvider.createAssignmentMissingDiagnostic(rule, obj, f,
                    Collections.<ISyntaxConstraint>emptySet()));
        else//  w  w  w .  j a v a2 s.c  om
            quants.setFeatureQuantity(f, quantity);
    }
    Multimap<EStructuralFeature, ISyntaxConstraint> multipleAssignments = HashMultimap.create();
    Multimap<EStructuralFeature, ISyntaxConstraint> allowTransients = HashMultimap.create();
    for (Map.Entry<EStructuralFeature, Integer> f : quants.getFeatureQuantities().entrySet()) {
        Collection<ISyntaxConstraint> ass = assignments.get(f.getKey());
        if (ass.isEmpty())
            continue;
        boolean allowTransient = f.getKey() instanceof EAttribute && !f.getKey().isMany() && f.getValue() == 0
                && allowTransient(obj, f.getKey(), ass);
        boolean multiNeeded = ass.size() > 1 && f.getValue() != 0;
        if (allowTransient)
            allowTransients.putAll(f.getKey(), ass);
        if (multiNeeded)
            multipleAssignments.putAll(f.getKey(), ass);
        if (!allowTransient && !multiNeeded)
            for (ISyntaxConstraint a : ass)
                quants.setAssignmentQuantity(a, f.getValue());
    }
    if (multipleAssignments.isEmpty() && allowTransients.isEmpty())
        return quants;
    for (Map.Entry<EStructuralFeature, Collection<ISyntaxConstraint>> e : allowTransients.asMap().entrySet()) {
        int min = 0;
        for (ISyntaxConstraint x : e.getValue())
            min += intervalProvider.getMin(quants, x, Sets.<ISyntaxConstraint>newHashSet());
        int val = min > 0 ? 1 : 0;
        quants.setFeatureQuantity(e.getKey(), val);
        if (e.getValue().size() == 1)
            quants.setAssignmentQuantity(e.getValue().iterator().next(), val);
    }
    //      System.out.println("AllowTransientsQuantities: " + quants.toString());
    if (multipleAssignments.isEmpty())
        return quants;
    return null;
    // TODO: implement an algorithm to handle multipleAssignments. For details, see https://bugs.eclipse.org/bugs/show_bug.cgi?id=310454 
}

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From source file:com.ansorgit.plugins.bash.lang.psi.impl.command.BashIncludeCommandImpl.java

@Override
public boolean processDeclarations(@NotNull PsiScopeProcessor processor, @NotNull ResolveState state,
        PsiElement lastParent, @NotNull PsiElement place) {
    boolean result = PsiScopesUtil.walkChildrenScopes(this, processor, state, lastParent, place);
    if (!result) {
        //processing is done here
        return false;
    }//from w w w .  ja v a2  s .  co m

    PsiFile containingFile = getContainingFile();
    PsiFile includedFile = BashPsiUtils.findIncludedFile(this);

    Multimap<VirtualFile, PsiElement> visitedFiles = state.get(visitedIncludeFiles);
    if (visitedFiles == null) {
        visitedFiles = Multimaps.newListMultimap(Maps.<VirtualFile, Collection<PsiElement>>newHashMap(),
                new Supplier<List<PsiElement>>() {
                    public List<PsiElement> get() {
                        return Lists.newLinkedList();
                    }
                });
    }

    visitedFiles.put(containingFile.getVirtualFile(), null);

    if (includedFile != null && !visitedFiles.containsKey(includedFile.getVirtualFile())) {
        //mark the file as visited before the actual visit, otherwise we'll get a stack overflow
        visitedFiles.put(includedFile.getVirtualFile(), this);

        state = state.put(visitedIncludeFiles, visitedFiles);

        return includedFile.processDeclarations(processor, state, lastParent, place);
    }

    return true;
}

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From source file:com.google.caliper.runner.ParsedOptions.java

private void addToMultimap(String nameAndValues, Multimap<String, String> multimap)
        throws InvalidCommandException {
    int eq = nameAndValues.indexOf('=');
    if (eq == -1) {
        throw new InvalidCommandException("no '=' found in: " + nameAndValues);
    }/*from w ww  . ja v a 2s .co m*/
    String name = nameAndValues.substring(0, eq);
    String values = nameAndValues.substring(eq + 1);

    if (multimap.containsKey(name)) {
        throw new InvalidCommandException("multiple parameter sets for: " + name);
    }
    multimap.putAll(name, split(values));
}

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From source file:org.eigenbase.relopt.volcano.RuleQueue.java

void updateImportance(RelSubset subset, Double importance) {
    subsetImportances.put(subset, importance);

    for (PhaseMatchList matchList : matchListMap.values()) {
        Multimap<RelSubset, VolcanoRuleMatch> relMatchMap = matchList.matchMap;
        if (relMatchMap.containsKey(subset)) {
            for (VolcanoRuleMatch match : relMatchMap.get(subset)) {
                match.clearCachedImportance();
            }/* w  ww . ja  v  a2 s . c  o  m*/
        }
    }
}

---

From source file:com.github.scr.hashmap.sets.BufferCharSequenceSet.java

public BufferCharSequenceSet(@NotNull Set<? extends CharSequence> set, float loadFactor) {
    Objects.requireNonNull(set);/*w  ww . j  ava  2  s .  c o m*/
    if (loadFactor < 0f || loadFactor > 1f) {
        throw new IllegalArgumentException("loadFactor must be between 0 and 1");
    }

    SIZE = set.size();
    NUM_BUCKETS = (int) (SIZE / loadFactor) + 1;
    BUCKET_OFFSETS = IntBuffer.allocate(NUM_BUCKETS * 3);

    // Make Buckets
    AtomicInteger totalCharacters = new AtomicInteger(0);
    Multimap<Integer, CharSequence> buckets = HashMultimap.create();
    set.forEach(e -> {
        totalCharacters.addAndGet(e.length());
        int bucket = hashBucket(NUM_BUCKETS, e);
        buckets.put(bucket, e);
    });

    ELEMENTS = CharBuffer.allocate(totalCharacters.get() + (Character.BYTES * SIZE));

    int id = 0;
    int charOffset = 0;
    for (int i = 0; i < NUM_BUCKETS; ++i) {
        if (!buckets.containsKey(i)) {
            continue;
        }
        Collection<CharSequence> elements = buckets.get(i);
        int offsetIndex = i * 3;
        BUCKET_OFFSETS.put(offsetIndex++, id);
        BUCKET_OFFSETS.put(offsetIndex++, id += elements.size());
        BUCKET_OFFSETS.put(offsetIndex, charOffset);
        for (CharSequence element : elements) {
            int elementLength = element.length();
            if (elementLength > Character.MAX_VALUE) {
                throw new IllegalArgumentException("Size of string is too large to be described in a char.");
            }
            ELEMENTS.put(charOffset++, (char) elementLength);
            for (int j = 0; j < elementLength; ++j) {
                ELEMENTS.put(charOffset++, element.charAt(j));
            }
        }
    }
    LOGGER.debug("Finished initializing");
}

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From source file:com.google.caliper.runner.options.ParsedOptions.java

private void addToMultimap(String nameAndValues, Multimap<String, String> multimap)
        throws InvalidCommandException {
    List<String> tokens = splitProperty(nameAndValues);
    String name = tokens.get(0);//w ww . ja va 2  s . c  o  m
    String values = tokens.get(1);

    if (multimap.containsKey(name)) {
        throw new InvalidCommandException("multiple parameter sets for: " + name);
    }
    multimap.putAll(name, split(values));
}

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From source file:sf.net.experimaestro.manager.plans.Operator.java

/**
 * @param childrenMap/*w w w  . j  a  v a2 s . c  o m*/
 * @param needed
 * @return A collection of streams needed by this operator and its descendants
 */
private Collection<Operator> computeNeededStreams(Multimap<Operator, Operator> childrenMap,
        Multimap<Operator, Operator> needed) {
    if (needed.containsKey(this))
        return needed.get(this);

    Collection<Operator> streams = needed.get(this);
    Collection<Operator> children = childrenMap.get(this);

    // Add the needed streams from all children
    LOGGER.debug("Adding needed streams for %s", this);
    for (Operator child : children) {
        Collection<Operator> c = child.computeNeededStreams(childrenMap, needed);
        for (Operator op : c)
            // TODO: consider using the ancestors map to check if we need to add
            if (c != child)
                streams.add(op);
        child.addNeededStreams(streams);
    }

    return streams;
}

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From source file:org.gradle.plugins.ide.internal.resolver.DefaultIdeDependencyResolver.java

private void findAllResolvedDependencyResultsAndTheirDependenciesAndRecordTheirParents(
        Multimap<ResolvedComponentResult, ResolvedComponentResult> parents, ResolvedComponentResult parent) {
    for (DependencyResult dependencyResult : parent.getDependencies()) {
        if (dependencyResult instanceof ResolvedDependencyResult) {
            ResolvedComponentResult child = ((ResolvedDependencyResult) dependencyResult).getSelected();
            // avoid circular dependencies by checking whether component result is already visited
            if (parents.containsKey(child)) {
                continue;
            }//from  w  ww .j  a  v a  2s. c  om
            recordParents(parents, parent, child);
            findAllResolvedDependencyResultsAndTheirDependenciesAndRecordTheirParents(parents, child);
        }
    }
}

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From source file:io.redlink.sdk.impl.analysis.model.RDFStructureParser.java

private void setTopicAnnotationData(TopicAnnotation topicAnnotation, BindingSet result,
        RepositoryConnection conn, Multimap<Enhancement, String> relations) {

    if (!relations.containsKey(topicAnnotation)) {
        setEnhancementData(topicAnnotation, result);
        if (result.hasBinding("entityLabel")) {
            Binding entityLabel = result.getBinding("entityLabel");
            topicAnnotation.setTopicLabel(entityLabel.getValue().stringValue());
            if (!result.hasBinding("language") && (entityLabel.getValue() instanceof Literal))
                topicAnnotation.setLanguage(((Literal) entityLabel.getValue()).getLanguage());

        }/* w ww . j a  va 2  s  .c o m*/

        if (result.hasBinding("entityReference")) {
            topicAnnotation.setTopicReference(result.getBinding("entityReference").getValue().stringValue());
        }

        if (result.hasBinding("relation")) {
            String nextRelationUri = result.getBinding("relation").getValue().stringValue();
            relations.put(topicAnnotation, nextRelationUri);
        }

        if (result.hasBinding("site")) {
            topicAnnotation.setDataset(result.getBinding("site").getValue().stringValue());
        }
    } else {
        if (result.hasBinding("relation")) {
            final String nextRelationUri = result.getBinding("relation").getValue().stringValue();
            if (!relations.containsEntry(topicAnnotation, nextRelationUri))
                relations.put(topicAnnotation, nextRelationUri);
        }
    }
}

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