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:org.apache.tajo.catalog.TypeConverter.java

public static Type convert(TypeDesc type) {
    if (type.getDataType().getType() == TajoDataTypes.Type.RECORD) {
        ImmutableList.Builder<Field> fields = ImmutableList.builder();
        for (Column c : type.getNestedSchema().getRootColumns()) {
            fields.add(FieldConverter.convert(c));
        }//from ww  w .j a va2  s. c om
        return Record(fields.build());
    } else {
        return convert(type.dataType);
    }
}

From source file:org.sonar.plugins.core.issue.ignore.IgnoreIssuesPlugin.java

public static List<?> getExtensions() {
    ImmutableList.Builder<Object> extensions = ImmutableList.builder();

    extensions.addAll(IgnoreIssuesConfiguration.getPropertyDefinitions());
    extensions.add(InclusionPatternInitializer.class, ExclusionPatternInitializer.class, RegexpScanner.class,
            SourceScanner.class, EnforceIssuesFilter.class, IgnoreIssuesFilter.class);

    return extensions.build();
}

From source file:org.basepom.mojo.propertyhelper.StringField.java

public static List<StringField> createStrings(final ValueCache valueCache,
        final StringDefinition[] stringDefinitions) throws IOException {
    checkNotNull(valueCache, "valueCache is null");
    checkNotNull(stringDefinitions, "stringDefinitions is null");

    final ImmutableList.Builder<StringField> result = ImmutableList.builder();

    for (StringDefinition stringDefinition : stringDefinitions) {
        stringDefinition.check();//from   w w  w.  jav a  2  s .c  o m
        final ValueProvider stringValue = valueCache.getValueProvider(stringDefinition);
        final StringField stringField = new StringField(stringDefinition, stringValue);
        result.add(stringField);
    }
    return result.build();
}

From source file:aeon.compiler.context.SqliteContext.java

/**
 * Creates a {@link aeon.compiler.context.SqliteContext} from an instance of {@link aeon.compiler.context.Context}.
 *
 * @param context Source Context for building SqliteContext
 * @return SqliteContext build from Context
 *//* www  .  ja  v a  2s  .  c  o  m*/
@NotNull
public static SqliteContext of(@NotNull final Context context) {
    checkNotNull(context);

    final SqliteEntityName targetClassName = SqliteEntityName
            .fromName(context.getTargetClassName().simpleName());
    final ImmutableList.Builder<SqliteField> builder = ImmutableList.builder();

    for (final Field field : context.getFieldContext().getFields()) {
        builder.add(SqliteField.of(field));
    }

    return new SqliteContext(targetClassName, builder.build());
}

From source file:com.github.richardballard.arbeeutils.stream.MoreCollectors.java

/**
 * Based on code from <a href="https://dzone.com/articles/java-8-collectors-guava">here</a>
 *///from  w  w w  . j a v  a  2  s  . c om
public static @NotNull <T> Collector<T, ?, ImmutableList<T>> toImmutableList() {

    final Supplier<ImmutableList.Builder<T>> supplier = ImmutableList.Builder::new;

    final BiConsumer<ImmutableList.Builder<T>, T> accumulator = ImmutableList.Builder::add;

    final BinaryOperator<ImmutableList.Builder<T>> combiner = (l, r) -> l.addAll(r.build());

    final Function<ImmutableList.Builder<T>, ImmutableList<T>> finisher = ImmutableList.Builder::build;

    return Collector.of(supplier, accumulator, combiner, finisher);
}

From source file:nz.co.fortytwo.signalk.util.TrackSimplifier.java

static List<Position> vertexReduction(List<Position> track, double tolerance) {
    // degenerate case
    if (track.size() < 2) {
        return track;
    }/*from   www .j  av  a2 s . c  o  m*/

    ImmutableList.Builder<Position> result = ImmutableList.builder();
    double tol2 = tolerance * tolerance;

    Position last = track.get(0);
    result.add(last);
    for (int i = 1; i < track.size(); i++) {
        Position current = track.get(i);

        if (distanceSquared(last, current) > tol2) {
            result.add(current);
            last = current;
        }
    }
    return result.build();
}

From source file:cuchaz.m3l.event.handler.ListenerNodeList.java

private synchronized static void addToTracker(ListenerNodeList inst) {
    ImmutableList.Builder<ListenerNodeList> builder = ImmutableList.builder();
    builder.addAll(listTracker);/*from  w w w. j av  a2s. co  m*/
    builder.add(inst);
    listTracker = builder.build();
}

From source file:com.facebook.presto.serde.TupleInfoSerde.java

public static TupleInfo readTupleInfo(SliceInput sliceInput) {
    checkNotNull(sliceInput, "sliceInput is null");

    int fieldCount = sliceInput.readUnsignedByte();
    ImmutableList.Builder<TupleInfo.Type> builder = ImmutableList.builder();
    for (int i = 0; i < fieldCount; i++) {
        builder.add(TupleInfo.Type.values()[sliceInput.readUnsignedByte()]);
    }/*from w w w  . j a  v  a2s .  c  o m*/
    return new TupleInfo(builder.build());
}

From source file:com.facebook.buck.cxx.Linkers.java

/**
 * Prefixes each of the given linker arguments with "-Xlinker" so that the compiler linker
 * driver will pass these arguments directly down to the linker rather than interpreting them
 * itself./*from w w w.  j a  v a2 s. co  m*/
 *
 * e.g. ["-rpath", "hello/world"] -&gt; ["-Xlinker", "-rpath", "-Xlinker", "hello/world"]
 *
 * Arguments that do not contain commas can instead be passed using the shorter
 * "-Wl,ARGUMENT" form.
 *
 * e.g., ["-rpath", "hello/world"] -&gt; ["-Wl,-rpath", "-Wl,hello/world" ]
 *
 * @param args arguments for the linker.
 * @return arguments to be passed to the compiler linker driver.
 */
public static Iterable<String> iXlinker(Iterable<String> args) {
    ImmutableList.Builder<String> escaped = ImmutableList.builder();
    for (String arg : args) {
        if (arg.contains(",")) {
            escaped.add("-Xlinker");
            escaped.add(arg);
        } else {
            escaped.add("-Wl," + arg);
        }
    }

    return escaped.build();
}

From source file:com.yahoo.yqlplus.engine.internal.plan.types.base.ReflectivePropertyAdapter.java

public static PropertyAdapter create(TypeWidget typeWidget, ProgramValueTypeAdapter adapter,
        TypeLiteral<?> typeLiteral) {
    Map<String, PropertyReader> properties = readProperties(typeLiteral, adapter);
    ImmutableList.Builder<Property> propertyBuilder = ImmutableList.builder();
    for (PropertyReader reader : properties.values()) {
        propertyBuilder.add(reader.property);
    }//  ww w .  j a  v a2s .c  o  m
    List<Property> propertyList = propertyBuilder.build();
    return new ReflectivePropertyAdapter(typeWidget, properties, propertyList);
}