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

Introduction

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

Prototype

public static <E> Builder<E> builder()

Source Link

Usage

From source file:org.openqa.selenium.buck.javascript.JavascriptDependencies.java

@VisibleForTesting
Set<JavascriptSource> getDeps(String required) {
    ImmutableSet.Builder<JavascriptSource> deps = ImmutableSet.builder();

    Queue<String> toFind = new ArrayDeque<>();
    Set<String> seen = Sets.newHashSet();
    toFind.add(required);/*from w w  w  .  j  av a2  s .  c  o  m*/
    while (!toFind.isEmpty()) {
        String dep = toFind.remove();
        if (seen.contains(dep)) {
            continue;
        }
        seen.add(dep);
        JavascriptSource source = provide2Source.get(dep);
        if (source == null) {
            continue;
        }
        deps.add(source);
        toFind.addAll(source.getRequires());
    }

    return deps.build();
}

From source file:io.github.mywarp.mywarp.bukkit.BukkitGame.java

@Override
public ImmutableSet<LocalWorld> getWorlds() {
    ImmutableSet.Builder<LocalWorld> builder = ImmutableSet.builder();

    for (World world : Bukkit.getWorlds()) {
        builder.add(BukkitAdapter.adapt(world));
    }/*  w w w . j  a va  2 s  . c o  m*/
    return builder.build();
}

From source file:co.cask.cdap.app.program.ManifestFields.java

/**
 * Parses the manifest {@link #EXPORT_PACKAGE} attribute and returns a set of export packages.
 *///from w  w w .  j a v a2 s . c  o  m
public static Set<String> getExportPackages(@Nullable Manifest manifest) {
    if (manifest == null) {
        return ImmutableSet.of();
    }

    ImmutableSet.Builder<String> result = ImmutableSet.builder();
    String exportPackages = manifest.getMainAttributes().getValue(ManifestFields.EXPORT_PACKAGE);
    if (exportPackages == null) {
        return result.build();
    }

    // The matcher matches the package name one by one.
    Matcher matcher = EXPORT_PACKAGE_PATTERN.matcher(exportPackages);
    int start = 0;
    while (matcher.find(start)) {
        result.add(matcher.group(1));
        start = matcher.end();
    }
    return result.build();
}

From source file:org.apache.druid.server.lookup.cache.polling.OffHeapPollingCache.java

public OffHeapPollingCache(final Iterable<Map.Entry<K, V>> entries) {
    synchronized (started) {
        this.cacheName = StringUtils.format("cache-%s", UUID.randomUUID());
        this.reverseCacheName = StringUtils.format("reverseCache-%s", UUID.randomUUID());
        mapCache = DB.createHashMap(cacheName).make();
        reverseCache = DB.createHashMap(reverseCacheName).make();
        ImmutableSet.Builder<V> setOfValuesBuilder = ImmutableSet.builder();
        for (Map.Entry<K, V> entry : entries) {
            mapCache.put(entry.getKey(), entry.getValue());
            setOfValuesBuilder.add(entry.getValue());
        }//from w  ww.j av  a 2s . c o m

        final Set<V> setOfValues = setOfValuesBuilder.build();
        reverseCache.putAll(Maps.asMap(setOfValues, new Function<V, List<K>>() {
            @Override
            public List<K> apply(final V input) {
                return Lists.newArrayList(Maps.filterKeys(mapCache, new Predicate<K>() {
                    @Override
                    public boolean apply(K key) {
                        V retVal = mapCache.get(key);
                        if (retVal == null) {
                            return false;
                        }
                        return retVal.equals(input);
                    }
                }).keySet());
            }
        }));
        started.getAndSet(true);
    }
}

From source file:suneido.database.query.Rename.java

private static Set<String> rename_fields(Set<String> f, List<String> from, List<String> to) {
    ImmutableSet.Builder<String> new_fields = ImmutableSet.builder();
    for (String s : f) {
        int j = from.indexOf(s);
        new_fields.add(j == -1 ? s : to.get(j));
    }//from  w  w  w  . j a v  a  2 s. co m
    return new_fields.build();
}

From source file:com.hengyi.japp.sap.convert.impl.SapConverts.java

private ISapConvert newInstance() throws Exception {
    ImmutableSet.Builder<IFieldCopy> fieldCoyps = ImmutableSet.builder();
    PropertyDescriptor[] descriptors = PropertyUtils.getPropertyDescriptors(beanClass);
    if (descriptors == null) {
        return null;
    }/*from w  w  w  .  j a  va2 s .  c  o  m*/
    for (PropertyDescriptor descriptor : descriptors) {
        String sapFieldName = getSapFieldName(descriptor);
        if (sapFieldName == null) {
            continue;
        }

        IFieldCopy fieldCopy = FieldCopys.begin().addBeanClass(beanClass).addBeanPropertyDescriptor(descriptor)
                .addRecordMetaData(metaData).addSapFieldName(sapFieldName).build();
        if (fieldCopy != null) {
            fieldCoyps.add(fieldCopy);
        }
    }
    return new SapConvert(fieldCoyps.build());
}

From source file:com.linecorp.armeria.server.GlobPathMapping.java

GlobPathMapping(String glob) {
    final PatternAndParamCount patternAndParamCount = globToRegex(glob);

    this.glob = glob;
    pattern = patternAndParamCount.pattern;
    numParams = patternAndParamCount.numParams;

    final ImmutableSet.Builder<String> paramNames = ImmutableSet.builder();
    for (int i = 0; i < numParams; i++) {
        paramNames.add(int2str(i));
    }// w  w w. ja v a  2s.  c o  m
    this.paramNames = paramNames.build();

    loggerName = loggerName(glob);
    strVal = PREFIX + glob;
}

From source file:co.cask.cdap.security.authorization.DefaultPrivilegesFetcherProxyService.java

@Override
public Set<Privilege> listPrivileges(Principal principal) throws Exception {
    ImmutableSet.Builder<Privilege> privileges = ImmutableSet.builder();
    for (Map.Entry<EntityId, Set<Action>> entry : getPrivileges(principal).entrySet()) {
        for (Action action : entry.getValue()) {
            privileges.add(new Privilege(entry.getKey(), action));
        }//from   w  ww  . j  a  v a  2 s. com
    }
    Set<Privilege> result = privileges.build();
    LOG.debug("Fetched privileges for principal {} as {}", principal, result);
    return result;
}

From source file:com.google.devtools.moe.client.database.FileDb.java

@Override
public Set<Revision> findEquivalences(Revision revision, String otherRepository) {
    ImmutableSet.Builder<Revision> equivalentToRevision = ImmutableSet.builder();
    for (RepositoryEquivalence e : dbStorage.equivalences()) {
        if (e.hasRevision(revision)) {
            Revision otherRevision = e.getOtherRevision(revision);
            if (otherRevision.repositoryName().equals(otherRepository)) {
                equivalentToRevision.add(otherRevision);
            }/*from   w w w .j  av a 2 s .com*/
        }
    }
    return equivalentToRevision.build();
}