Example usage for com.google.common.collect Iterables transform

Introduction

In this page you can find the example usage for com.google.common.collect Iterables transform.

Prototype

@CheckReturnValue
public static <F, T> Iterable<T> transform(final Iterable<F> fromIterable,
        final Function<? super F, ? extends T> function)

Source Link

Document

Returns an iterable that applies function to each element of fromIterable .

Usage

From source file:shaded.org.openqa.selenium.remote.server.handler.FindElements.java

@Override
public Set<Map<String, String>> call() throws Exception {
    List<WebElement> elements = getDriver().findElements(by);
    return Sets.newLinkedHashSet(Iterables.transform(elements, new Function<WebElement, Map<String, String>>() {
        public Map<String, String> apply(WebElement element) {
            return ImmutableMap.of("ELEMENT", getKnownElements().add(element));
        }/*from  ww  w. ja v  a 2  s  . com*/
    }));
}

From source file:org.eclipse.emf.mwe2.language.scoping.MapBasedScope.java

@Override
protected Iterable<IEObjectDescription> getAllLocalElements() {
    return Iterables.transform(entries.entrySet(),
            new Function<Map.Entry<QualifiedName, ? extends EObject>, IEObjectDescription>() {
                public IEObjectDescription apply(Map.Entry<QualifiedName, ? extends EObject> from) {
                    return new MapEntry(from);
                }/* w  w  w.  jav a2  s  .c o  m*/
            });
}

From source file:com.facebook.buck.cxx.toolchain.ClangPreprocessor.java

@Override
public final Iterable<String> localIncludeArgs(Iterable<String> includeRoots) {
    return MoreIterables.zipAndConcat(Iterables.cycle("-I"),
            Iterables.transform(includeRoots, MorePaths::pathWithUnixSeparators));
}

From source file:com.github.x3333.dagger.aop.internal.Util.java

/**
 * Convert a {@link Iterable} of {@link Element} to a {@link Iterable} of {@link String} using {@link Element#getSimpleName()}.
 *//*w w w  .j  a  va 2 s  . c  o m*/
static Iterable<String> simpleNames(final Iterable<? extends Element> elements) {
    return Iterables.transform(elements, e -> e.getSimpleName().toString());
}

From source file:org.apache.crunch.impl.spark.fn.PairFlatMapDoFn.java

@Override
public Iterable<Tuple2<K, V>> call(Iterator<T> input) throws Exception {
    ctxt.initialize(fn, null);//from  w ww  .  ja  v  a  2  s .c o  m
    return Iterables.transform(new CrunchIterable<T, Pair<K, V>>(fn, input), GuavaUtils.<K, V>pair2tupleFunc());
}

From source file:org.sonar.server.computation.step.AbstractComputationSteps.java

@Override
public Iterable<ComputationStep> instances() {
    return Iterables.transform(orderedStepClasses(),
            new Function<Class<? extends ComputationStep>, ComputationStep>() {
                @Override//  w  w  w .j a va 2 s . co m
                public ComputationStep apply(@Nonnull Class<? extends ComputationStep> input) {
                    ComputationStep computationStepType = container.getComponentByType(input);
                    if (computationStepType == null) {
                        throw new IllegalStateException(String.format("Component not found: %s", input));
                    }
                    return computationStepType;
                }
            });
}

From source file:org.isisaddons.wicket.timeline.cpt.ui.TimelineEventableCollectionAsTimeline.java

@Override
protected Set<String> getTimelineNames(final Collection<ObjectAdapter> entityList) {
    return Sets.newLinkedHashSet(
            Iterables.transform(entityList, TimelineEventableEventProvider.GET_Timeline_NAME));
}

From source file:co.cask.cdap.shell.completer.element.DatasetTypeNameCompleter.java

@Inject
public DatasetTypeNameCompleter(final DatasetTypeClient datasetTypeClient) {
    super(new Supplier<Collection<String>>() {
        @Override//from ww w.ja  va  2s .co  m
        public Collection<String> get() {
            try {
                List<DatasetTypeMeta> list = datasetTypeClient.list();
                return Lists.newArrayList(Iterables.transform(list, new Function<DatasetTypeMeta, String>() {
                    @Override
                    public String apply(DatasetTypeMeta input) {
                        return input.getName();
                    }
                }));
            } catch (IOException e) {
                return Lists.newArrayList();
            } catch (UnAuthorizedAccessTokenException e) {
                return Lists.newArrayList();
            }
        }
    });
}

From source file:uk.ac.stfc.isis.ibex.configserver.json.IocStateConverter.java

@Override
public Collection<IocState> convert(Map<String, IocParameters> value) throws ConversionException {
    return Lists.newArrayList(
            Iterables.transform(value.entrySet(), new Function<Map.Entry<String, IocParameters>, IocState>() {
                @Override/*from ww  w . j a v  a2 s.  c  o  m*/
                public IocState apply(Entry<String, IocParameters> entry) {
                    String name = entry.getKey();
                    IocParameters parameters = entry.getValue();
                    return new IocState(name, parameters.isRunning(), parameters.getDescription(), true);
                }
            }));
}

From source file:com.google.devtools.build.lib.skyframe.ArtifactSkyKey.java

@ThreadSafe
public static Iterable<SkyKey> mandatoryKeys(Iterable<Artifact> artifacts) {
    return Iterables.transform(artifacts, TO_MANDATORY_KEY);
}