Example usage for com.google.common.collect ArrayListMultimap create

Introduction

In this page you can find the example usage for com.google.common.collect ArrayListMultimap create.

Prototype

public static <K, V> ArrayListMultimap<K, V> create(int expectedKeys, int expectedValuesPerKey) 

Source Link

Document

Constructs an empty ArrayListMultimap with enough capacity to hold the specified numbers of keys and values without resizing.

Usage

From source file:net.shibboleth.idp.profile.context.AuditContext.java

/** Constructor. */
public AuditContext() {
    fieldMap = ArrayListMultimap.create(20, 1);
}

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From source file:yaphyre.core.films.ImageFile.java

public ImageFile(int xResolution, int yResolution) {
    this.xResolution = xResolution;
    this.yResolution = yResolution;

    samples = ArrayListMultimap.create(xResolution * yResolution, 1);
}

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From source file:org.sonar.ce.taskprocessor.CeTaskProcessorRepositoryImpl.java

private static Multimap<String, CeTaskProcessor> buildPermissiveCeTaskProcessorIndex(
        CeTaskProcessor[] taskProcessors) {
    Multimap<String, CeTaskProcessor> permissiveIndex = ArrayListMultimap.create(taskProcessors.length, 1);
    for (CeTaskProcessor taskProcessor : taskProcessors) {
        for (String ceTaskType : taskProcessor.getHandledCeTaskTypes()) {
            permissiveIndex.put(ceTaskType, taskProcessor);
        }/* w  w w.j a v a  2  s.c  o m*/
    }
    return permissiveIndex;
}

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From source file:com.cloudera.cdk.morphline.api.Record.java

/** Returns a shallow copy of this record. */
public Record copy() {
    //return new Record(ArrayListMultimap.create(fields)); // adding fields later causes (slow) rehashing
    ArrayListMultimap copy = ArrayListMultimap.create(fields.size() + 16, 10);
    copy.putAll(fields);/*from   ww  w  .j av  a2s  .  c o  m*/
    return new Record(copy);
}

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From source file:org.kitesdk.morphline.api.Record.java

/** Returns a shallow copy of this record. */
public Record copy() {
    //return new Record(ArrayListMultimap.create(fields)); // adding fields later causes (slow) rehashing
    ArrayListMultimap<String, Object> copy = ArrayListMultimap.create(fields.size() + 16, 10);
    copy.putAll(fields);/*from  w w w.  j  av a 2 s. c  o  m*/
    return new Record(copy);
}

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From source file:eu.esdihumboldt.cst.functions.core.join.JoinUtil.java

/**
 * Build the join table and joined properties maps based on the given join
 * parameter/*from w ww.  j a v a2 s  .  c o  m*/
 * 
 * @param joinParameter The join parameter
 * @return A {@link JoinDefinition} containing the join table and joined
 *         properties maps
 */
public static JoinDefinition getJoinDefinition(JoinParameter joinParameter) {
    JoinDefinition result = new JoinDefinition(joinParameter.getTypes().size());

    for (JoinCondition condition : joinParameter.getConditions()) {
        int baseTypeIndex = joinParameter.getTypes()
                .indexOf(AlignmentUtil.getTypeEntity(condition.baseProperty));
        int joinTypeIndex = joinParameter.getTypes()
                .indexOf(AlignmentUtil.getTypeEntity(condition.joinProperty));
        Multimap<Integer, JoinCondition> typeTable = result.joinTable.get(joinTypeIndex);
        if (typeTable == null) {
            typeTable = ArrayListMultimap.create(2, 2);
            result.joinTable.put(joinTypeIndex, typeTable);
        }
        typeTable.put(baseTypeIndex, condition);

        // update highest type if necessary
        if (result.directParent[joinTypeIndex] < baseTypeIndex) {
            result.directParent[joinTypeIndex] = baseTypeIndex;
        }

        result.properties.put(condition.joinProperty.getType(), condition.joinProperty);
        result.baseProperties.put(condition.baseProperty.getType(), condition.baseProperty);
    }

    return result;
}

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From source file:eu.esdihumboldt.hale.common.scripting.transformation.AbstractSingleTargetScriptedPropertyTransformation.java

@Override
protected ListMultimap<String, Object> evaluateImpl(String transformationIdentifier, E engine,
        ListMultimap<String, PropertyValue> variables,
        ListMultimap<String, PropertyEntityDefinition> resultNames, Map<String, String> executionParameters,
        TransformationLog log) throws TransformationException {
    assert resultNames.size() == 1;
    Entry<String, PropertyEntityDefinition> entry = resultNames.entries().iterator().next();
    ListMultimap<String, Object> resultMap = ArrayListMultimap.create(1, 1);
    try {//www . j a  v a2 s . com
        Object result = evaluate(transformationIdentifier, engine, variables, entry.getKey(), entry.getValue(),
                executionParameters, log);
        resultMap.put(entry.getKey(), result);
    } catch (NoResultException e) {
        // no result returned
        // /TODO warning? or ignore?
    }
    return resultMap;
}

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From source file:net.shibboleth.idp.session.context.LogoutContext.java

/** Constructor. */
public LogoutContext() {
    sessionMap = ArrayListMultimap.create(10, 1);
    keyedSessionMap = new HashMap<>();
}

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From source file:eu.esdihumboldt.hale.common.align.transformation.function.impl.AbstractSingleTargetPropertyTransformation.java

/**
 * @see AbstractPropertyTransformation#evaluate(String,
 *      TransformationEngine, ListMultimap, ListMultimap, Map,
 *      TransformationLog)//from   w  w  w.  java 2s  .c  o  m
 */
@Override
protected ListMultimap<String, Object> evaluate(String transformationIdentifier, E engine,
        ListMultimap<String, PropertyValue> variables,
        ListMultimap<String, PropertyEntityDefinition> resultNames, Map<String, String> executionParameters,
        TransformationLog log) throws TransformationException {
    assert resultNames.size() == 1;
    Entry<String, PropertyEntityDefinition> entry = resultNames.entries().iterator().next();
    ListMultimap<String, Object> resultMap = ArrayListMultimap.create(1, 1);
    try {
        Object result = evaluate(transformationIdentifier, engine, variables, entry.getKey(), entry.getValue(),
                executionParameters, log);
        resultMap.put(entry.getKey(), result);
    } catch (NoResultException e) {
        // no result returned
        // /TODO warning? or ignore?
    }
    return resultMap;
}

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From source file:com.ngdata.sep.impl.SepEventExecutor.java

public SepEventExecutor(EventListener eventListener, List<ThreadPoolExecutor> executors, int batchSize,
        SepMetrics sepMetrics) {/* www  .j  a  v  a  2s .c  om*/
    this.eventListener = eventListener;
    this.executors = executors;
    this.numThreads = executors.size();
    this.batchSize = batchSize;
    this.sepMetrics = sepMetrics;
    eventBuffers = ArrayListMultimap.create(numThreads, batchSize);
    futures = Lists.newArrayList();
}

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