Example usage for com.google.common.collect Multiset addAll

Introduction

In this page you can find the example usage for com.google.common.collect Multiset addAll.

Prototype

boolean addAll(Collection<? extends E> c);

Source Link

Document

Adds all of the elements in the specified collection to this collection (optional operation).

Usage

From source file:com.google.devtools.build.lib.rules.objc.ResourceSupport.java

/**
 * Validates resource attributes on this rule.
 *
 * @return this resource support/*from  ww  w.  j  av  a 2 s.c o  m*/
 */
ResourceSupport validateAttributes() {
    Iterable<String> assetCatalogErrors = ObjcCommon.notInContainerErrors(attributes.assetCatalogs(),
            ObjcCommon.ASSET_CATALOG_CONTAINER_TYPE);
    for (String error : assetCatalogErrors) {
        ruleContext.attributeError("asset_catalogs", error);
    }

    Iterable<String> dataModelErrors = ObjcCommon.notInContainerErrors(attributes.datamodels(),
            Xcdatamodels.CONTAINER_TYPES);
    for (String error : dataModelErrors) {
        ruleContext.attributeError("datamodels", error);
    }

    Multiset<Artifact> resources = HashMultiset.create();
    resources.addAll(attributes.resources());
    resources.addAll(attributes.structuredResources());
    resources.addAll(attributes.strings());
    resources.addAll(attributes.assetCatalogs());
    resources.addAll(attributes.datamodels());
    resources.addAll(attributes.xibs());
    resources.addAll(attributes.storyboards());

    for (Multiset.Entry<Artifact> entry : resources.entrySet()) {
        if (entry.getCount() > 1) {
            ruleContext.ruleError("The same file was included multiple times in this rule: "
                    + entry.getElement().getRootRelativePathString());
        }
    }

    return this;
}

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From source file:sklearn.cluster.KMeans.java

@Override
public ClusteringModel encodeModel(Schema schema) {
    int[] shape = getClusterCentersShape();

    int numberOfClusters = shape[0];
    int numberOfFeatures = shape[1];

    List<? extends Number> clusterCenters = getClusterCenters();
    List<Integer> labels = getLabels();

    Multiset<Integer> labelCounts = HashMultiset.create();

    if (labels != null) {
        labelCounts.addAll(labels);
    }/*from   w w  w .j  av  a2s  .c  om*/

    List<Cluster> clusters = new ArrayList<>();

    for (int i = 0; i < numberOfClusters; i++) {
        Array array = PMMLUtil
                .createRealArray(MatrixUtil.getRow(clusterCenters, numberOfClusters, numberOfFeatures, i));

        Cluster cluster = new Cluster().setId(String.valueOf(i))
                .setSize((labelCounts.size() > 0 ? labelCounts.count(i) : null)).setArray(array);

        clusters.add(cluster);
    }

    List<Feature> features = schema.getFeatures();

    List<ClusteringField> clusteringFields = ClusteringModelUtil.createClusteringFields(features);

    ComparisonMeasure comparisonMeasure = new ComparisonMeasure(ComparisonMeasure.Kind.DISTANCE)
            .setCompareFunction(CompareFunction.ABS_DIFF).setMeasure(new SquaredEuclidean());

    Output output = ClusteringModelUtil.createOutput(FieldName.create("Cluster"), clusters);

    ClusteringModel clusteringModel = new ClusteringModel(MiningFunction.CLUSTERING,
            ClusteringModel.ModelClass.CENTER_BASED, numberOfClusters, ModelUtil.createMiningSchema(schema),
            comparisonMeasure, clusteringFields, clusters).setOutput(output);

    return clusteringModel;
}

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From source file:edu.uci.ics.sourcerer.tools.java.component.model.cluster.ClusterMatcher.java

public Set<ClusterVersion> getClusterVersions(Collection<FqnVersion> fqns) {
    Multimap<FqnVersion, ClusterVersion> map = fqnVersionsToClusterVersions.get();
    Multiset<ClusterVersion> set = HashMultiset.create();
    for (FqnVersion fqn : fqns) {
        set.addAll(map.get(fqn));
    }//w w w  .  j  a  va 2s .  c  o  m
    Set<ClusterVersion> result = new HashSet<>();
    for (ClusterVersion version : set.elementSet()) {
        if (set.count(version) == version.getFqns().size()) {
            result.add(version);
        }
    }
    return result;
}

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From source file:nextmethod.web.razor.parser.syntaxtree.Span.java

private String[] getSymbolGroupCounts() {
    final Multiset<Class<?>> counts = HashMultiset.create();
    counts.addAll(symbols.stream().map(ISymbol::getClass).collect(Collectors.toList()));
    final String[] ret = new String[counts.size()];
    int i = 0;//from w  w  w .ja va 2  s.  c om
    for (Multiset.Entry<Class<?>> entry : counts.entrySet()) {
        ret[i++] = String.format("%s:%d", entry.getElement().getSimpleName(), entry.getCount());
    }

    return ret;
}

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From source file:com.opengamma.strata.report.framework.expression.IterableTokenEvaluator.java

@Override
public Set<String> tokens(Iterable<?> iterable) {
    Multiset<String> tokens = HashMultiset.create();
    int index = 0;

    for (Object item : iterable) {
        tokens.add(String.valueOf(index++));
        tokens.addAll(fieldValues(item));
    }/*from   w w  w  .  j  a v a  2s  .c o m*/
    return tokens.stream().filter(token -> tokens.count(token) == 1).collect(toImmutableSet());
}

---

From source file:com.google.devtools.build.lib.rules.objc.AppleWatch2Extension.java

private void validateAttributesAndConfiguration(RuleContext ruleContext) throws RuleErrorException {
    boolean hasError = false;

    Multiset<Artifact> appResources = HashMultiset.create();
    appResources.addAll(ruleContext.getPrerequisiteArtifacts("app_resources", Mode.TARGET).list());
    appResources.addAll(ruleContext.getPrerequisiteArtifacts("app_strings", Mode.TARGET).list());

    for (Multiset.Entry<Artifact> entry : appResources.entrySet()) {
        if (entry.getCount() > 1) {
            ruleContext.ruleError("The same file was included multiple times in this rule: "
                    + entry.getElement().getRootRelativePathString());
            hasError = true;/*from  w  w  w . j  av a 2  s .c  o  m*/
        }
    }

    Multiset<Artifact> extResources = HashMultiset.create();
    extResources.addAll(ruleContext.getPrerequisiteArtifacts("ext_resources", Mode.TARGET).list());
    extResources.addAll(ruleContext.getPrerequisiteArtifacts("ext_strings", Mode.TARGET).list());

    for (Multiset.Entry<Artifact> entry : extResources.entrySet()) {
        if (entry.getCount() > 1) {
            ruleContext.ruleError("The same file was included multiple times in this rule: "
                    + entry.getElement().getRootRelativePathString());
            hasError = true;
        }
    }

    AppleConfiguration appleConfiguration = ruleContext.getFragment(AppleConfiguration.class);
    Platform watchPlatform = appleConfiguration.getMultiArchPlatform(PlatformType.WATCHOS);
    Platform iosPlatform = appleConfiguration.getMultiArchPlatform(PlatformType.IOS);
    if (watchPlatform.isDevice() != iosPlatform.isDevice()) {
        hasError = true;
        if (watchPlatform.isDevice()) {
            ruleContext.ruleError(String.format(
                    "Building a watch extension for watch device architectures [%s] "
                            + "requires a device ios architecture. Found [%s] instead.",
                    Joiner.on(",").join(appleConfiguration.getMultiArchitectures(PlatformType.WATCHOS)),
                    Joiner.on(",").join(appleConfiguration.getMultiArchitectures(PlatformType.IOS))));
        } else {
            ruleContext.ruleError(String.format(
                    "Building a watch extension for ios device architectures [%s] "
                            + "requires a device watch architecture. Found [%s] instead.",
                    Joiner.on(",").join(appleConfiguration.getMultiArchitectures(PlatformType.IOS)),
                    Joiner.on(",").join(appleConfiguration.getMultiArchitectures(PlatformType.WATCHOS))));
        }
        ruleContext.ruleError("For building watch extension, there may only be a watch device "
                + "architecture if and only if there is an ios device architecture");
    }

    if (hasError) {
        throw new RuleErrorException();
    }
}

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From source file:Controller.BeanUCV.java

private void pushMostVotedCategoryToClient() {
    Multiset<String> setCategories = HashMultiset.create();
    setCategories.addAll(sharedBean.getOneMapIPToCategories(sessionCode).values());
    System.out.println("multiset to string: " + setCategories.toString());

    String stringToPush = elected + "^";
    System.out.println("most voted cat: " + elected);
    stringToPush = stringToPush + setCategories.toString();
    PushContext ctx = PushContextFactory.getDefault().getPushContext();
    if (ctx != null) {
        ctx.push("/pushIsFuckingGreatUC", stringToPush);
    }//from  w ww .j a v a  2 s. c  om
}

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From source file:Controller.BeanUCV.java

private String computeMostVotedCategory() {

    String mostCat = "";
    int mostVotes = 0;
    Multiset<String> setCountVotes = HashMultiset.create();
    setCountVotes.addAll(sharedBean.getOneMapIPToCategories(sessionCode).values());
    for (String cat : setCountVotes) {
        int countCategory = setCountVotes.count(cat);
        if (countCategory > mostVotes) {
            mostVotes = countCategory;//w  w w.  ja  va 2  s .  c om
            mostCat = cat;
        }
    }
    return mostCat;
}

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From source file:bio.gcat.operation.analysis.TupleUsage.java

@Override
public Result analyse(Collection<Tuple> tuples, Object... values) {
    Logger logger = getLogger();//  w w w .  java2  s .  com

    if (values[0] == null) {
        logger.log("Choose an existing file to count tuple usage in.");
        return null;
    }

    Acid acid;
    if ((acid = Tuple.tuplesAcid(tuples)) == null) {
        logger.log("Tuples with variable acids, can't analyse tuple usage.");
        return null; //tuples not all in same acid
    }

    Multiset<Tuple> tupleCount = HashMultiset.create();
    try (BufferedReader reader = new BufferedReader(new InputStreamReader((InputStream) values[0]))) {
        String line;
        while ((line = reader.readLine()) != null)
            tupleCount.addAll(normalizeTuples(splitTuples(tupleString(line).trim()), acid));
    } catch (IOException e) {
        logger.log("Error while reading file.", e);
        return null;
    }

    StringBuilder builder = new StringBuilder();
    for (Tuple tuple : (!tuples.isEmpty() && !containsOnly(tuples, EMPTY_TUPLE) ? normalizeTuples(tuples, acid)
            : tupleCount.elementSet()))
        builder.append(DELIMITER).append(tupleCount.count(tuple)).append(TIMES).append(tuple);
    return new SimpleResult(this,
            builder.length() != 0 ? builder.substring(DELIMITER.length()).toString() : "no tuples");
}

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From source file:Controller.BeanUNV.java

private void pushAverageGradeToClient() {
    Multiset<Float> setGrades = HashMultiset.create();
    setGrades.addAll(sharedBean.getOneMapIPToGrade(sessionCode).values());

    System.out.println("multiset to string: " + setGrades.toString());

    String stringToPush = "[averageGrade = " + averageGrade + "]";
    stringToPush = stringToPush + setGrades.toString();
    PushContext ctx = PushContextFactory.getDefault().getPushContext();
    if (ctx != null) {
        ctx.push("/pushIsFuckingGreatUN", stringToPush);
    }/*from  w  w  w.j  a  va 2 s .c  om*/

}

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