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

Introduction

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

Prototype

public static <T> boolean addAll(Collection<T> addTo, Iterator<? extends T> iterator)

Source Link

Document

Adds all elements in iterator to collection .

Usage

From source file:guru.qas.martini.jmeter.TagResourceBundle.java

@Nonnull
@Override//  ww w .  j av  a 2s . c  om
public Set<String> keySet() {
    LinkedHashSet<String> set = Sets.newLinkedHashSet(tags);
    Iterators.addAll(set, delegate.getKeys().asIterator());
    return set;
}

From source file:com.threerings.parlor.util.RobotPlayer.java

/**
 * Constructs a robot player.//from w  w w. j a va 2s  .c om
 */
public RobotPlayer(Component target, KeyTranslator xlate) {
    super(Interval.RUN_DIRECT);
    // save off references
    _target = target;
    _xlate = xlate;

    // build the list of available commands
    Iterators.addAll(_press, _xlate.enumeratePressCommands());
    Iterators.addAll(_release, _xlate.enumerateReleaseCommands());
}

From source file:com.publicuhc.pluginframework.translate.YamlResourceBundle.java

@Override
public Enumeration<String> getKeys() {
    //get all of the keys we know about
    Set<String> configKeys = configuration.getKeys(true);

    //if we have a parent file add all of their keys too
    if (parent != null) {
        Iterators.addAll(configKeys, Iterators.forEnumeration(parent.getKeys()));
    }//from ww w. j  av a2  s  .  com

    //return the list of keys
    return Collections.enumeration(configKeys);
}

From source file:org.richfaces.servlet.ServletConfigDefaultsWrapper.java

@SuppressWarnings({ "unchecked", "rawtypes" })
public Enumeration getInitParameterNames() {
    Set<String> result = Sets.newHashSet();

    Iterators.addAll(result, (Iterator<? extends String>) defaults.keySet());
    Iterators.addAll(result, Iterators.forEnumeration(config.getInitParameterNames()));
    Iterators.addAll(result, Iterators.forEnumeration(config.getServletContext().getInitParameterNames()));

    return Iterators.asEnumeration(result.iterator());
}

From source file:org.movsim.simulator.roadnetwork.SignalPoint.java

void registerPassingVehicles(double simulationTime, Iterator<Vehicle> vehicles) {
    this.simulationTime = simulationTime;
    Iterators.addAll(vehiclesPassed, Iterators.filter(vehicles, predicate));
}

From source file:org.graylog2.filters.FilterServiceImpl.java

@Override
public Set<FilterDescription> loadAll() throws NotFoundException {
    final DBCursor<FilterDescription> filterDescriptions = dbCollection.find();
    Set<FilterDescription> filters = Sets.newHashSet();
    if (filterDescriptions.hasNext()) {
        Iterators.addAll(filters, filterDescriptions);
    }//  w ww  . j  a v a2s.  c  o m
    return filters;
}

From source file:co.cask.common.lang.CombineClassLoader.java

@Override
protected Enumeration<URL> findResources(String name) throws IOException {
    Set<URL> urls = Sets.newHashSet();
    for (ClassLoader classLoader : delegates) {
        Iterators.addAll(urls, Iterators.forEnumeration(classLoader.getResources(name)));
    }//w w w .  j  a va2 s .c om
    return Iterators.asEnumeration(urls.iterator());
}

From source file:co.cask.cdap.logging.pipeline.LogProcessorPipelineContext.java

public LogProcessorPipelineContext(CConfiguration cConf, String name, final LoggerContext context) {
    this.name = name;
    this.loggerContext = context;
    this.effectiveLoggerCache = CacheBuilder.newBuilder()
            .maximumSize(cConf.getInt(Constants.Logging.PIPELINE_LOGGER_CACHE_SIZE))
            .expireAfterAccess(cConf.getInt(Constants.Logging.PIPELINE_LOGGER_CACHE_EXPIRATION_MS),
                    TimeUnit.MILLISECONDS)
            .build(new CacheLoader<String, Logger>() {
                @Override/*from   w  w  w .j av  a2  s.co m*/
                public Logger load(String loggerName) throws Exception {
                    return Loggers.getEffectiveLogger(context, loggerName);
                }
            });

    // Grab all the appender instances in the context
    Set<Appender<ILoggingEvent>> appenders = Sets.newIdentityHashSet();
    for (Logger logger : context.getLoggerList()) {
        Iterators.addAll(appenders, logger.iteratorForAppenders());
    }
    this.appenders = appenders;
}

From source file:com.addthis.hydra.data.filter.value.ValueFilterStringSlice.java

@Override
public String filter(String value) {
    if (LessStrings.isEmpty(value)) {
        return null;
    }/*from   www  .j  a v  a 2  s . c  o  m*/

    if (joinStr == null) {
        joinStr = sep;
    }

    List<String> splitList = new ArrayList<>();
    Iterators.addAll(splitList, Splitter.on(sep).split(value).iterator());

    if (toIndex == null) {
        toIndex = splitList.size();
    }

    if (fromIndex == null) {
        fromIndex = 0;
    }

    List<String> subList = splitList.subList(fromIndex, toIndex);
    return Joiner.on(joinStr).skipNulls().join(subList);
}

From source file:io.druid.initialization.ExtensionFirstClassLoader.java

@Override
public Enumeration<URL> getResources(final String name) throws IOException {
    final List<URL> urls = new ArrayList<>();
    Iterators.addAll(urls, Iterators.forEnumeration(super.getResources(name)));
    Iterators.addAll(urls, Iterators.forEnumeration(druidLoader.getResources(name)));
    return Iterators.asEnumeration(urls.iterator());
}