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

Introduction

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

Prototype

boolean put(@Nullable K key, @Nullable V value);

Source Link

Document

Stores a key-value pair in this multimap.

Usage

From source file:org.sonar.batch.issue.tracking.FileHashes.java

public static FileHashes create(DefaultInputFile f) {
    final byte[][] hashes = new byte[f.lines()][];
    FileMetadata.computeLineHashesForIssueTracking(f, new LineHashConsumer() {

        @Override/*  w  w  w .ja  va  2s.  c  o m*/
        public void consume(int lineIdx, @Nullable byte[] hash) {
            hashes[lineIdx - 1] = hash;
        }
    });

    int size = hashes.length;
    Multimap<String, Integer> linesByHash = LinkedHashMultimap.create();
    String[] hexHashes = new String[size];
    for (int i = 0; i < size; i++) {
        String hash = hashes[i] != null ? Hex.encodeHexString(hashes[i]) : "";
        hexHashes[i] = hash;
        // indices in array are shifted one line before
        linesByHash.put(hash, i + 1);
    }
    return new FileHashes(hexHashes, linesByHash);
}

From source file:org.opendaylight.protocol.bgp.linkstate.attribute.LinkstateAttributeParser.java

private static Multimap<Integer, ByteBuf> getAttributesMap(final ByteBuf buffer) {
    /*/*from w ww  .jav  a  2 s.  c o  m*/
     * e.g. IS-IS Area Identifier TLV can occur multiple times
     */
    final Multimap<Integer, ByteBuf> map = HashMultimap.create();
    while (buffer.isReadable()) {
        final int type = buffer.readUnsignedShort();
        final int length = buffer.readUnsignedShort();
        final ByteBuf value = buffer.readSlice(length);
        map.put(type, value);
    }
    return map;
}

From source file:eu.tomylobo.routes.util.Ini.java

public static void saveLocation(Multimap<String, String> section, String format, Location location,
        boolean withYawPitch) {
    saveWorld(section, format, location.getWorld());
    saveVector(section, format, location.getPosition());

    if (withYawPitch) {
        section.put(String.format(format, "yaw"), String.valueOf(location.getYaw()));
        section.put(String.format(format, "pitch"), String.valueOf(location.getPitch()));
    }/*from  w ww . j  ava 2  s.  co  m*/
}

From source file:eu.esdihumboldt.util.resource.Resources.java

private static synchronized void init() {
    if (resolvers == null) {
        resolvers = new HashMap<String, Multimap<String, ResourceResolver>>();

        // register resolvers
        for (ResolverConfiguration resolverConf : ResolverExtension.getInstance().getElements()) {
            String resourceType = resolverConf.getResourceTypeId();

            Multimap<String, ResourceResolver> typeResolvers = resolvers.get(resourceType);
            if (typeResolvers == null) {
                typeResolvers = HashMultimap.create();
                resolvers.put(resourceType, typeResolvers);
            }/*from ww  w.ja  v  a 2 s  .  c  o m*/

            for (String host : resolverConf.getHosts()) {
                typeResolvers.put(host, resolverConf.getResourceResolver());
            }
        }
    }
}

From source file:org.apache.cassandra.metrics.ThreadPoolMetrics.java

public static Multimap<String, String> getJmxThreadPools(MBeanServerConnection mbeanServerConn) {
    try {//from  w  ww  .  j  a  v a 2s .c  o m
        Multimap<String, String> threadPools = HashMultimap.create();
        Set<ObjectName> threadPoolObjectNames = mbeanServerConn
                .queryNames(new ObjectName("org.apache.cassandra.metrics:type=ThreadPools,*"), null);
        for (ObjectName oName : threadPoolObjectNames) {
            threadPools.put(oName.getKeyProperty("path"), oName.getKeyProperty("scope"));
        }

        return threadPools;
    } catch (MalformedObjectNameException e) {
        throw new RuntimeException("Bad query to JMX server: ", e);
    } catch (IOException e) {
        throw new RuntimeException("Error getting threadpool names from JMX", e);
    }
}

From source file:de.dennishoersch.web.css.parser.Parser.java

private static List<Style> parseStyles(String styles) {
    Multimap<String, Style> reduced = LinkedHashMultimap.create();
    for (String style_ : _STYLE_SPLITTER.split(styles)) {
        Style style = new Style(style_);
        reduced.put(style.getName(), style);
    }/*from  w  ww. jav a2  s  .  com*/

    // Wenn keiner der Werte zu einem Style ein Vendor-Prefix enthlt, dann
    // kann der letzte alle anderen berschreiben
    List<Style> result = Lists.newArrayList();
    for (Map.Entry<String, Collection<Style>> entry : reduced.asMap().entrySet()) {
        Collection<Style> values = entry.getValue();
        if (Iterables.any(values, HasVendorPrefixValue.INSTANCE)) {
            result.addAll(values);
        } else {
            result.add(Iterables.getLast(values));
        }
    }
    return result;
}

From source file:org.rf.ide.core.testdata.model.table.variables.names.VariableNamesSupport.java

public static Multimap<String, RobotToken> extractUnifiedVariables(final List<RobotToken> assignments,
        final VariableExtractor extractor, final String fileName) {
    final Multimap<String, RobotToken> vars = ArrayListMultimap.create();
    for (final RobotToken token : assignments) {
        final MappingResult mappingResult = extractor.extract(token, fileName);
        for (final VariableDeclaration variableDeclaration : mappingResult.getCorrectVariables()) {
            vars.put(extractUnifiedVariableName(variableDeclaration.asToken().getText()),
                    variableDeclaration.asToken());
        }//  w w  w  .  j  a  v  a  2  s.co m
    }
    return vars;
}

From source file:org.apache.crunch.lib.Quantiles.java

private static <V> Collection<Pair<Double, V>> findQuantiles(Iterator<V> sortedCollectionIterator,
        long collectionSize, List<Double> quantiles) {
    Collection<Pair<Double, V>> output = Lists.newArrayList();
    Multimap<Long, Double> quantileIndices = ArrayListMultimap.create();

    for (double quantile : quantiles) {
        long idx = Math.max((int) Math.ceil(quantile * collectionSize) - 1, 0);
        quantileIndices.put(idx, quantile);
    }//from w  ww  .  j  a va2 s .c  om

    long index = 0;
    while (sortedCollectionIterator.hasNext()) {
        V value = sortedCollectionIterator.next();
        if (quantileIndices.containsKey(index)) {
            for (double quantile : quantileIndices.get(index)) {
                output.add(Pair.of(quantile, value));
            }
        }
        index++;
    }
    return output;
}

From source file:dmg.util.command.AnnotatedCommandUtils.java

/**
 * Returns the option fields grouped by category of a given command class.
 *//*from  w  ww.java  2  s  .c  o m*/
public static Multimap<String, Field> getOptionsByCategory(Class<?> clazz) {
    Multimap<String, Field> options = TreeMultimap.create(Ordering.natural(),
            Ordering.natural().onResultOf(GET_NAME));
    for (Class<?> c = clazz; c != null; c = c.getSuperclass()) {
        for (Field field : c.getDeclaredFields()) {
            Option option = field.getAnnotation(Option.class);
            if (option != null) {
                options.put(option.category(), field);
            }
            CommandLine cmd = field.getAnnotation(CommandLine.class);
            if (cmd != null) {
                options.put(cmd.category(), field);
            }
        }
    }
    return options;
}

From source file:org.fenixedu.academic.ui.struts.action.resourceAllocationManager.SearchOccupationsDA.java

private static Multimap<Occupation, Interval> getEventSpaceOccupations(Space space, Interval searchInterval) {
    Multimap<Occupation, Interval> result = HashMultimap.create();
    for (Occupation occupation : space.getOccupationSet()) {
        for (Interval occupationInterval : occupation.getIntervals()) {
            if (occupationInterval.overlaps(searchInterval)) {
                result.put(occupation, occupationInterval);
            }// ww  w .j  av  a2 s.  c o  m
        }
    }
    return result;
}