Example usage for com.google.common.collect ImmutableListMultimap builder

Introduction

In this page you can find the example usage for com.google.common.collect ImmutableListMultimap builder.

Prototype

public static <K, V> Builder<K, V> builder() 

Source Link

Document

Returns a new builder.

Usage

From source file:foo.domaintest.util.QueryStringHelper.java

public static Multimap<String, String> parseQuery(String query) {
    ImmutableListMultimap.Builder<String, String> params = new ImmutableListMultimap.Builder<>();
    for (String piece : Splitter.on('&').omitEmptyStrings().split(nullToEmpty(query))) {
        List<String> keyAndValue = Splitter.on('=').limit(2).splitToList(piece);
        try {// w ww  .  ja  va2 s  . c o  m
            params.put(URLDecoder.decode(keyAndValue.get(0), UTF_8.name()),
                    URLDecoder.decode(Iterables.get(keyAndValue, 1, ""), UTF_8.name()));
        } catch (UnsupportedEncodingException e) {
            throw new AssertionError(e);
        }
    }
    return params.build();
}

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From source file:com.codingopus.guava.custom.collectors.ImmutableListMultimapCollector.java

public static <T, K, V> Collector<T, ?, ImmutableListMultimap<K, V>> toImmutableListMultimapCollector(
        final Function<? super T, ? extends K> keyExtractor,
        final Function<? super T, ? extends V> valueExtractor) {

    return Collector.of(ImmutableListMultimap::builder,
            (map, val) -> map.put(keyExtractor.apply(val), valueExtractor.apply(val)),
            (l, r) -> l.putAll(r.build()), ImmutableListMultimap.Builder<K, V>::build);
}

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From source file:com.github.tomakehurst.wiremock.common.Urls.java

public static Map<String, QueryParameter> splitQuery(String query) {
    if (query == null) {
        return Collections.emptyMap();
    }/*from   w w w  .  j ava2  s.co  m*/

    Iterable<String> pairs = Splitter.on('&').split(query);
    ImmutableListMultimap.Builder<String, String> builder = ImmutableListMultimap.builder();
    for (String queryElement : pairs) {
        int firstEqualsIndex = queryElement.indexOf('=');
        if (firstEqualsIndex == -1) {
            builder.putAll(queryElement, "");
        } else {
            String key = queryElement.substring(0, firstEqualsIndex);
            String value = decode(queryElement.substring(firstEqualsIndex + 1));
            builder.putAll(key, value);
        }
    }

    return Maps.transformEntries(builder.build().asMap(),
            new Maps.EntryTransformer<String, Collection<String>, QueryParameter>() {
                public QueryParameter transformEntry(String key, Collection<String> values) {
                    return new QueryParameter(key, ImmutableList.copyOf(values));
                }
            });
}

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From source file:com.greensopinion.finance.services.transaction.EntityReferences.java

private static ListMultimap<String, String> readEntityReferences() {
    ImmutableListMultimap.Builder<String, String> builder = ImmutableListMultimap.builder();
    try {// ww w  .  java  2s  .  c  o  m
        BufferedReader reader = new BufferedReader(new InputStreamReader(
                EntityReferences.class.getResourceAsStream("entity-references.txt"), Charsets.UTF_8)); //$NON-NLS-1$
        try {
            Splitter splitter = Splitter.on(CharMatcher.WHITESPACE).trimResults().omitEmptyStrings();

            String line;
            while ((line = reader.readLine()) != null) {
                List<String> lineItems = splitter.splitToList(line);
                checkState(lineItems.size() > 1);
                for (int x = 1; x < lineItems.size(); ++x) {
                    builder.put(lineItems.get(0), lineItems.get(x));
                }
            }
        } finally {
            reader.close();
        }
    } catch (IOException e) {
        throw Throwables.propagate(e);
    }
    return builder.build();
}

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From source file:org.graylog2.indexer.results.HighlightParser.java

static Multimap<String, Range<Integer>> extractHighlightRanges(Map<String, List<String>> highlight) {
    if (highlight == null || highlight.isEmpty()) {
        return ImmutableListMultimap.of();
    }//  w  ww  .  j  ava2  s .  com
    final ImmutableListMultimap.Builder<String, Range<Integer>> builder = ImmutableListMultimap.builder();
    highlight.forEach((key, value) -> extractRange(value).forEach(range -> builder.put(key, range)));
    return builder.build();
}

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From source file:com.example.lukas.ndktest.MemoryAnalysis.MemoryInfo.java

public MemoryInfo(MappedMemoryRegion[] regions) {
    ImmutableListMultimap.Builder<String, MappedMemoryRegion> builder = ImmutableListMultimap.builder();
    this.Regions = regions.clone();
    for (MappedMemoryRegion region : this.Regions) {
        if (region.Description != null && !region.Description.isEmpty()) {
            builder.put(region.Description, region);
        }/*from   ww  w.ja va2s  .c om*/
    }
    this.DescriptionLookupTable = builder.build();
}

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From source file:fr.loria.parole.artimate.data.UnitDB.java

public UnitDB(UnitSequence timeline) {
    Builder<String, Unit> builder = new ImmutableListMultimap.Builder<String, Unit>();
    for (Unit unit : timeline) {
        builder.put(unit.getLabel(), unit);
    }/*from w w  w  . j  av a 2 s .c o m*/
    units = builder.build();
}

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From source file:com.opengamma.strata.collect.io.PropertySet.java

/**
 * Obtains an instance from a map./*w w w  . ja  v  a 2s .co m*/
 * <p>
 * The returned instance will have one value for each key.
 * 
 * @param keyValues  the key-values to create the instance with
 * @return the property set
 */
public static PropertySet of(Map<String, String> keyValues) {
    ArgChecker.notNull(keyValues, "keyValues");
    ImmutableListMultimap.Builder<String, String> builder = ImmutableListMultimap.builder();
    for (Entry<String, String> entry : keyValues.entrySet()) {
        builder.put(entry);
    }
    return new PropertySet(builder.build());
}

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From source file:org.tensorics.core.math.Operations.java

public static <K, V> ListMultimap<K, V> mapAll(Multimap<K, ValuePair<V>> valuePairs,
        BinaryOperation<V> operation) {
    ImmutableListMultimap.Builder<K, V> builder = ImmutableListMultimap.builder();
    for (Entry<K, Collection<ValuePair<V>>> entry : valuePairs.asMap().entrySet()) {
        builder.putAll(entry.getKey(), performOnAll(entry.getValue(), operation));
    }/*  w w  w . j  a  va 2s .  c om*/
    return builder.build();
}

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From source file:co.cask.common.http.HttpResponse.java

private static Multimap<String, String> parseHeaders(Map<String, List<String>> headers) {
    ImmutableListMultimap.Builder<String, String> builder = new ImmutableListMultimap.Builder<String, String>();
    for (Map.Entry<String, List<String>> entry : headers.entrySet()) {
        // By default, headers created by URLConnection contain an entry from null -> HTTP Response message
        if (entry.getKey() != null) {
            builder.putAll(entry.getKey(), entry.getValue());
        }/*w ww  . j  ava2 s  .  com*/
    }
    return builder.build();
}

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