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

Introduction

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

Prototype

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

Source Link

Usage

From source file:com.facebook.buck.apple.GroupedSources.java

/**
 * Returns an infix-order traversal of the {@link SourcePath}s of
 * each {@link GroupedSource} and its children in the input list.
 *//*from   w w w .  j  av a2  s  .  c  o  m*/
public static ImmutableCollection<SourcePath> sourcePaths(Iterable<GroupedSource> groupedSources) {
    ImmutableList.Builder<SourcePath> sourcePathsBuilder = ImmutableList.builder();
    for (GroupedSource groupedSource : groupedSources) {
        addSourcePathsToBuilder(sourcePathsBuilder, groupedSource);
    }
    return sourcePathsBuilder.build();
}

From source file:com.facebook.buck.cxx.elf.ElfSymbolTable.java

public static ElfSymbolTable parse(ElfHeader.EIClass eiClass, ByteBuffer buffer) {
    ImmutableList.Builder<Entry> entries = ImmutableList.builder();
    while (buffer.hasRemaining()) {
        entries.add(Entry.parse(eiClass, buffer));
    }//from   w w  w  .  j av  a2 s.  c om
    return new ElfSymbolTable(entries.build());
}

From source file:org.kairosdb.testing.BeanValidationHelper.java

public static List<String> messagesFor(Collection<? extends ConstraintViolation<?>> violations) {
    ImmutableList.Builder<String> messages = new ImmutableList.Builder<String>();
    for (ConstraintViolation<?> violation : violations) {
        messages.add(violation.getPropertyPath().toString() + " " + violation.getMessage());
    }/*w ww .j  a v  a 2 s.  c  o m*/

    return messages.build();
}

From source file:io.dfox.junit.http.util.Collectors.java

/**
 * Create a new Collector for a Guava ImmutableList.
 * //  ww  w  .j a  v  a  2s  . c  om
 * @param <T> The type of list
 * @return The Collector for a Guava ImmutableList
 */
public static <T> Collector<T, ImmutableList.Builder<T>, ImmutableList<T>> toImmutableList() {
    return Collector.of(ImmutableList.Builder::new, (builder, e) -> builder.add(e),
            (b1, b2) -> b1.addAll(b2.build()), (builder) -> builder.build());
}

From source file:io.crate.sql.tree.QueryUtil.java

public static Select selectList(Expression... expressions) {
    ImmutableList.Builder<SelectItem> items = ImmutableList.builder();
    for (Expression expression : expressions) {
        items.add(new SingleColumn(expression));
    }/*from   w w  w  . j  av a2 s .c om*/
    return new Select(false, items.build());
}

From source file:org.eclipse.buildship.ui.util.gradle.GradleUtils.java

/**
 * Filters away those tests that are a child of a test from the given list of tests.
 *
 * @param testDescriptors the tests to filter
 * @return the filtered tests where no test has as a parent a test that is also part of the result
 */// w w w  .ja v a2 s  . co m
public static List<TestOperationDescriptor> filterChildren(List<TestOperationDescriptor> testDescriptors) {
    ImmutableList.Builder<TestOperationDescriptor> withoutChildren = ImmutableList.builder();
    for (TestOperationDescriptor testDescriptor : testDescriptors) {
        if (!isParentSelected(testDescriptor, testDescriptors)) {
            withoutChildren.add(testDescriptor);
        }
    }
    return withoutChildren.build();
}

From source file:com.facebook.presto.operator.PartitionGenerator.java

static PartitionGenerator createHashPartitionGenerator(Optional<Integer> hashChannel,
        List<Integer> partitioningChannels, List<Type> types) {
    if (hashChannel.isPresent()) {
        return new PrecomputedHashGenerator(hashChannel.get());
    }//  www . ja  v  a 2  s.  c  om
    ImmutableList.Builder<Type> hashTypes = ImmutableList.builder();
    int[] hashChannels = new int[partitioningChannels.size()];
    for (int i = 0; i < partitioningChannels.size(); i++) {
        int channel = partitioningChannels.get(i);
        hashTypes.add(types.get(channel));
        hashChannels[i] = channel;
    }
    return new InterpretedHashGenerator(hashTypes.build(), hashChannels);
}

From source file:io.prestosql.plugin.mongodb.MongoIndex.java

public static List<MongoIndex> parse(ListIndexesIterable<Document> indexes) {
    ImmutableList.Builder<MongoIndex> builder = ImmutableList.builder();
    for (Document index : indexes) {
        // TODO: v, ns, sparse fields
        Document key = (Document) index.get("key");
        String name = index.getString("name");
        boolean unique = index.getBoolean("unique", false);

        if (key.containsKey("_fts")) { // Full Text Search
            continue;
        }//from  ww  w.ja v  a 2s . co  m
        builder.add(new MongoIndex(name, parseKey(key), unique));
    }

    return builder.build();
}

From source file:org.locationtech.geogig.api.RevFeatureBuilder.java

/**
 * Constructs a new {@link RevFeature} from the provided {@link Feature}.
 * /*from  w  w  w. j  av a2  s . c o  m*/
 * @param feature the feature to build from
 * @return the newly constructed RevFeature
 */
public static RevFeature build(Feature feature) {
    if (feature == null) {
        throw new IllegalStateException("No feature set");
    }

    Collection<Property> props = feature.getProperties();

    ImmutableList.Builder<Optional<Object>> valuesBuilder = new ImmutableList.Builder<Optional<Object>>();

    for (Property prop : props) {
        valuesBuilder.add(Optional.fromNullable(prop.getValue()));
    }

    return RevFeatureImpl.build(valuesBuilder.build());
}

From source file:com.publictransitanalytics.scoregenerator.schedule.IntervalOfDay.java

public static List<IntervalOfDay> getIntervals(final LocalDateTime earliestTime,
        final LocalDateTime latestTime) {
    final ImmutableList.Builder<IntervalOfDay> intervals = ImmutableList.builder();

    if (earliestTime.toLocalDate().equals(latestTime.toLocalDate())) {
        intervals.add(new IntervalOfDay(earliestTime.toLocalDate(), earliestTime.toLocalTime(),
                latestTime.toLocalTime()));
    } else {/*from  ww w .  j  av a  2  s.  c  om*/
        intervals.add(new IntervalOfDay(earliestTime.toLocalDate(), earliestTime.toLocalTime(), LocalTime.MAX));
        LocalDate date = earliestTime.toLocalDate().plusDays(1);
        while (date.isBefore(latestTime.toLocalDate())) {
            intervals.add(new IntervalOfDay(date, LocalTime.MIN, LocalTime.MAX));
            date = date.plusDays(1);
        }
        intervals.add(new IntervalOfDay(latestTime.toLocalDate(), LocalTime.MIN, latestTime.toLocalTime()));
    }
    return intervals.build();
}