Example usage for com.google.common.collect ImmutableSet.Builder add

Introduction

In this page you can find the example usage for com.google.common.collect ImmutableSet.Builder add.

Prototype

boolean add(E e);

Source Link

Document

Adds the specified element to this set if it is not already present (optional operation).

Usage

From source file:edu.mit.streamjit.impl.distributed.common.Utils.java

public static Token getblobID(Set<Worker<?, ?>> workers) {
    ImmutableSet.Builder<Token> inputBuilder = new ImmutableSet.Builder<>();
    for (IOInfo info : IOInfo.externalEdges(workers)) {
        if (info.isInput())
            inputBuilder.add(info.token());
    }// w  ww. j  a v  a 2  s  . c  om

    return Collections.min(inputBuilder.build());
}

From source file:org.lanternpowered.server.block.trait.LanternIntegerTrait.java

/**
 * Creates a new integer trait with the specified name and the possible values.
 * //  w w w.java 2  s .  co m
 * <p>The possible values array may not be empty.</p>
 * 
 * @param name the name
 * @param key the key that should be attached to the trait
 * @param possibleValues the possible values
 * @return the integer trait
 */
public static IntegerTrait of(String name, Key<? extends Value<Integer>> key, int... possibleValues) {
    checkNotNullOrEmpty(name, "name");
    checkNotNull(possibleValues, "possibleValues");
    checkNotNull(key, "key");
    checkState(possibleValues.length != 0, "possibleValues may not be empty");
    ImmutableSet.Builder<Integer> builder = ImmutableSet.builder();
    for (int possibleValue : possibleValues) {
        builder.add(possibleValue);
    }
    return new LanternIntegerTrait(name, key, builder.build());
}

From source file:com.xemantic.tadedon.gwt.field.rebind.UiFieldAccessorGenerators.java

public static Set<String> getFieldNames(OwnerClass ownerClass) {
    Collection<OwnerField> fields = ownerClass.getUiFields();
    ImmutableSet.Builder<String> builder = ImmutableSet.builder();
    for (OwnerField ownerField : fields) {
        builder.add(ownerField.getName());
    }//from w  w  w  .  jav a 2  s  . c om
    return builder.build();
}

From source file:org.graylog2.indexer.IndexHelper.java

public static Set<String> determineAffectedIndices(IndexRangeService indexRangeService, Deflector deflector,
        TimeRange range) {/*from w  ww  . j  a  v  a2 s. c  om*/
    final Set<IndexRange> indexRanges = determineAffectedIndicesWithRanges(indexRangeService, deflector, range);
    final ImmutableSet.Builder<String> indices = ImmutableSet.builder();
    for (IndexRange indexRange : indexRanges) {
        indices.add(indexRange.indexName());
    }

    return indices.build();
}

From source file:com.andrewkroh.cisco.phoneinventory.XmlIpPhoneInventoryManager.java

/**
 * Parses the file located at the given URL into a set of {@link IpPhone}
 * objects.// w  w w  . j av a2s.c  o  m
 *
 * @param phoneInventoryXml
 *            URL to the XML file containing the IP phone inventory
 * @return set of {@link IpPhone} objects read from the XML file
 * @throws JAXBException
 *             if there is a problem parsing the XML
 * @throws IOException
 *             if there is a problem reading the XML file
 */
private static ImmutableSet<IpPhone> parseXmlFile(URL phoneInventoryXml) throws JAXBException, IOException {
    JAXBContext jaxbContext = JAXBContext.newInstance(JaxbPhoneInventory.class);
    Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
    JaxbPhoneInventory jaxbInventory = (JaxbPhoneInventory) jaxbUnmarshaller
            .unmarshal(phoneInventoryXml.openStream());

    System.out.println(jaxbInventory);
    ImmutableSet.Builder<IpPhone> builder = ImmutableSet.builder();
    for (JaxbIpPhone jaxbPhone : jaxbInventory.getPhones()) {
        builder.add(new BasicIpPhone(jaxbPhone.getHostname(), jaxbPhone.getPort(), jaxbPhone.getUsername(),
                jaxbPhone.getPassword()));
    }
    return builder.build();
}

From source file:com.google.api.server.spi.auth.EndpointsPeerAuthenticator.java

private static ImmutableSet<String> getLocalHostAddresses() {
    ImmutableSet.Builder<String> builder = new ImmutableSet.Builder<>();
    try {//from w ww.ja  v a  2 s.  c  o  m
        builder.add(InetAddress.getLocalHost().getHostAddress());
    } catch (IOException e) {
        // try next.
    }
    try {
        builder.add(InetAddress.getByName(null).getHostAddress());
    } catch (IOException e) {
        // try next.
    }
    try {
        for (InetAddress inetAddress : InetAddress.getAllByName("localhost")) {
            builder.add(inetAddress.getHostAddress());
        }
    } catch (IOException e) {
        // check at the end.
    }
    ImmutableSet<String> localHostSet = builder.build();
    if (localHostSet.isEmpty()) {
        logger.warning("Unable to lookup local addresses.");
    }
    return localHostSet;
}

From source file:org.apache.calcite.rel.core.CorrelationId.java

/** Converts a set of correlation ids to a set of names. */
public static ImmutableSet<CorrelationId> setOf(Set<String> set) {
    if (set.isEmpty()) {
        return ImmutableSet.of();
    }/*from www  . j a  v  a  2s .c  o  m*/
    final ImmutableSet.Builder<CorrelationId> builder = ImmutableSet.builder();
    for (String s : set) {
        builder.add(new CorrelationId(s));
    }
    return builder.build();
}

From source file:org.apache.calcite.rel.core.CorrelationId.java

/** Converts a set of names to a set of correlation ids. */
public static Set<String> names(Set<CorrelationId> set) {
    if (set.isEmpty()) {
        return ImmutableSet.of();
    }/*from ww  w.ja  v a2  s.  com*/
    final ImmutableSet.Builder<String> builder = ImmutableSet.builder();
    for (CorrelationId s : set) {
        builder.add(s.name);
    }
    return builder.build();
}

From source file:org.elasticsearch.script.ScriptContextRegistry.java

private static ImmutableSet<String> reservedScriptContexts() {
    ImmutableSet.Builder<String> builder = ImmutableSet.builder();
    for (ScriptService.ScriptType scriptType : ScriptService.ScriptType.values()) {
        builder.add(scriptType.toString());
    }/*from   w  w  w  .j av a  2  s  .c om*/
    for (ScriptContext.Standard scriptContext : ScriptContext.Standard.values()) {
        builder.add(scriptContext.getKey());
    }
    builder.add("script").add("engine");
    return builder.build();
}

From source file:com.google.caliper.core.Parameters.java

private static ImmutableSet<String> findDefaults(Field field) {
    String[] defaultsAsStrings = field.getAnnotation(Param.class).value();
    if (defaultsAsStrings.length > 0) {
        return ImmutableSet.copyOf(defaultsAsStrings);
    }/*ww  w  .j  ava 2 s .  com*/

    Class<?> type = field.getType();
    if (type == boolean.class) {
        return ALL_BOOLEANS;
    }

    if (type.isEnum()) {
        ImmutableSet.Builder<String> builder = ImmutableSet.builder();
        for (Object enumConstant : type.getEnumConstants()) {
            builder.add(enumConstant.toString());
        }
        return builder.build();
    }
    return ImmutableSet.of();
}