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.jclouds.location.suppliers.SupplyPredefinedRegions.java

@Override
public Set<? extends Location> get() {
    Builder<Location> locations = ImmutableSet.builder();
    Location provider = new LocationImpl(LocationScope.PROVIDER, providerName, endpoint.toASCIIString(), null);
    for (String zone : regions) {
        locations.add(new LocationImpl(LocationScope.REGION, zone.toString(), zone.toString(), provider));
    }/*from  w  ww  . ja v a  2  s  . c  o m*/
    return locations.build();
}

From source file:com.greensopinion.finance.services.web.Application.java

@Override
public Set<Object> getSingletons() {
    ImmutableSet.Builder<Object> builder = ImmutableSet.<Object>builder();
    Map<Key<?>, Binding<?>> bindings = injector.getBindings();
    for (Key<?> key : bindings.keySet()) {
        if (hasAnnotation(key, ImmutableList.of(Path.class, Provides.class, Consumes.class))
                && isEligible(key)) {
            builder.add(injector.getInstance(key));
        }//w w  w.  j av  a  2s .c o m
    }
    return builder.build();
}

From source file:org.jasig.portal.events.aggr.FilteredEventSession.java

FilteredEventSession(EventSession parent, AggregatedGroupConfig aggregatedGroupConfig) {
    this.parent = parent;
    this.aggregatedGroupConfig = aggregatedGroupConfig;

    final Builder<AggregatedGroupMapping> filteredGroupMappingsBuilder = ImmutableSet.builder();
    for (final AggregatedGroupMapping aggregatedGroupMapping : parent.getGroupMappings()) {
        if (FilteredEventSession.this.aggregatedGroupConfig.isIncluded(aggregatedGroupMapping)) {
            filteredGroupMappingsBuilder.add(aggregatedGroupMapping);
        }//from   w w  w  .  j  a  v a 2s  .c  o  m
    }
    this.filteredGroupMappings = filteredGroupMappingsBuilder.build();
}

From source file:org.opendaylight.aaa.shiro.realm.mapping.impl.BestAttemptGroupToRolesMappingStrategy.java

@Override
public Map<String, Set<String>> mapGroupsToRoles(final Collection<String> groupNames, final String delimiter,
        final Map<String, String> groupRolesMap) {

    final ImmutableMap.Builder<String, Set<String>> roleNamesBuilder = ImmutableMap.builder();

    if (groupRolesMap != null) {
        for (String groupName : groupNames) {
            final String roleNamesString = groupRolesMap.get(groupName);

            LOG.debug("association discovered: groupName={} and roleNamesString={}", groupName,
                    roleNamesString);/*ww  w .j  a  v a2  s. c  om*/
            if (roleNamesString != null) {
                final String[] roleNames = roleNamesString.split(delimiter);
                final ImmutableSet.Builder<String> rolesSet = ImmutableSet.builder();
                for (String roleName : roleNames) {
                    rolesSet.add(roleName);
                }
                roleNamesBuilder.put(groupName, rolesSet.build());
            }
        }
    } else {
        LOG.info("groupRolesMap was unspecified; directly mapping LDAP groups instead: {}", groupNames);
        for (String groupName : groupNames) {
            final ImmutableSet.Builder<String> rolesSet = ImmutableSet.builder();
            rolesSet.add(groupName);
            roleNamesBuilder.put(groupName, rolesSet.build());
        }
    }

    return roleNamesBuilder.build();

}

From source file:de.cosmocode.commons.reflect.DefaultPackages.java

public DefaultPackages(Classpath classpath, Iterable<String> packages) throws IOException {
    Preconditions.checkNotNull(classpath, "Classpath");
    Preconditions.checkNotNull(packages, "Packages");
    final Builder<Class<?>> builder = ImmutableSet.builder();

    for (URL url : classpath) {
        final File file = new File(url.getFile());
        if (file.isFile()) {
            loadJar(builder, file, packages);
        } else if (file.isDirectory()) {
            loadDirectory(builder, file, packages);
        } else {/* ww w.  j  av  a2s  . c  om*/
            LOG.warn("Unable to load from classpath entry {}", url);
        }
    }

    this.classes = builder.build();
}

From source file:org.caleydo.view.tourguide.api.model.InhomogenousDataDomainQuery.java

public InhomogenousDataDomainQuery(ATableBasedDataDomain dataDomain, Set<EDataClass> dataClasses) {
    super(dataDomain);
    this.dataClass = dataClasses;
    Builder<EDataType> builder = ImmutableSet.builder();
    for (EDataClass dataClass : dataClasses)
        builder.addAll(dataClass.getSupportedDataTypes());
    this.possible = builder.build();
    this.selectedDataTypes = new HashSet<>(possible);
    setMinSize(MyPreferences.getMinClusterSize());
}

From source file:sonia.legman.maven.MethodAnnotationClassVisitor.java

/**
 * Constructs ...// w w  w .ja  v  a  2s .  c  o  m
 *
 *
 * @param api
 * @param methodAnnotationHandler
 * @param annotationClasses
 */
private MethodAnnotationClassVisitor(int api, MethodAnnotationHandler methodAnnotationHandler,
        Iterable<Class<? extends Annotation>> annotationClasses) {
    super(api);
    this.methodAnnotationHandler = methodAnnotationHandler;

    ImmutableSet.Builder<String> builder = ImmutableSet.builder();

    for (Class<? extends Annotation> annotationClass : annotationClasses) {
        builder.add(annotationClass.getName());
    }

    annotations = builder.build();
}

From source file:org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.ContainerEffectiveStatementImpl.java

public ContainerEffectiveStatementImpl(
        final StmtContext<QName, ContainerStatement, EffectiveStatement<QName, ContainerStatement>> ctx) {
    super(ctx);/*w ww . j  av  a  2s.co m*/
    this.original = ctx.getOriginalCtx() == null ? null
            : (ContainerSchemaNode) ctx.getOriginalCtx().buildEffective();
    final ImmutableSet.Builder<ActionDefinition> actionsBuilder = ImmutableSet.builder();
    final Builder<NotificationDefinition> notificationsBuilder = ImmutableSet.builder();
    for (final EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements()) {
        if (effectiveStatement instanceof ActionDefinition) {
            actionsBuilder.add((ActionDefinition) effectiveStatement);
        }

        if (effectiveStatement instanceof NotificationDefinition) {
            notificationsBuilder.add((NotificationDefinition) effectiveStatement);
        }
    }

    this.actions = actionsBuilder.build();
    this.notifications = notificationsBuilder.build();
}

From source file:org.apache.shiro.guice.web.FilterChainResolverProvider.java

public FilterChainResolverProvider(Map<String, Key<? extends Filter>[]> chains) {
    this.chains = chains;
    ImmutableSet.Builder<Dependency<?>> dependenciesBuilder = ImmutableSet.builder();
    for (String chain : chains.keySet()) {
        for (Key<? extends Filter> filterKey : chains.get(chain)) {
            dependenciesBuilder.add(Dependency.get(filterKey));
        }/*from   ww  w  .ja va 2  s  . c  om*/
    }
    this.dependencies = dependenciesBuilder.build();
}

From source file:com.facebook.buck.cli.TargetsCommandOptions.java

/**
 * Filter files under the project root, and convert to canonical relative path style.
 * For example, the project root is /project,
 * 1. file path /project/./src/com/facebook/./test/../Test.java will be converted to
 *    src/com/facebook/Test.java/*  w  w  w  .  j av  a2  s  .c o m*/
 * 2. file path /otherproject/src/com/facebook/Test.java will be ignored.
 */
public static ImmutableSet<String> getCanonicalFilesUnderProjectRoot(File projectRoot,
        ImmutableSet<String> nonCanonicalFilePaths) throws IOException {
    ImmutableSet.Builder<String> builder = ImmutableSet.builder();
    String projectRootCanonicalFullPathWithEndSlash = projectRoot.getCanonicalPath() + File.separator;
    for (String filePath : nonCanonicalFilePaths) {
        String canonicalFullPath = new File(filePath).getCanonicalPath();

        // Ignore files that aren't under project root.
        if (canonicalFullPath.startsWith(projectRootCanonicalFullPathWithEndSlash)) {
            builder.add(MorePaths
                    .newPathInstance(
                            canonicalFullPath.substring(projectRootCanonicalFullPathWithEndSlash.length()))
                    .toString());
        }
    }
    return builder.build();
}