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

Introduction

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

Prototype

@GwtIncompatible("Class.isInstance")
@CheckReturnValue
public static <T> Iterable<T> filter(final Iterable<?> unfiltered, final Class<T> desiredType)

Source Link

Document

Returns all elements in unfiltered that are of the type desiredType .

Usage

From source file:org.eclipse.sirius.diagram.ui.tools.internal.actions.repair.AbstractAbstractDNodeDiagramElementState.java

/**
 * {@inheritDoc}/*from w  w  w  .j  av  a 2 s.  c o m*/
 * 
 * @see org.eclipse.sirius.diagram.tools.internal.actions.repair.AbstractDiagramElementState#storeElementState(EObject,
 *      DiagramElementMapping, org.eclipse.sirius.diagram.DDiagramElement)
 */
@Override
public void storeElementState(EObject target, DiagramElementMapping mapping, D element) {
    super.storeElementState(target, mapping, element);

    Iterable<ArrangeConstraint> existingArrangeConstraints = Iterables.filter(element.getArrangeConstraints(),
            ArrangeConstraint.class);
    if (!Iterables.isEmpty(existingArrangeConstraints)) {
        Iterables.addAll(arrangeConstraints, existingArrangeConstraints);
    }
}

From source file:edu.umn.msi.tropix.persistence.service.impl.SampleServiceImpl.java

public ProteomicsRun[] getProteomicsRuns(final String userId, final String tissueSampleId) {
    final TissueSample sample = getTropixObjectDao().loadTropixObject(tissueSampleId, TissueSample.class);
    Iterable<ProteomicsRun> runs = sample.getProteomicsRuns();
    if (runs == null) {
        runs = Lists.newArrayList();//from www .j  a v  a2 s  .  co m
    }
    return Iterables.toArray(
            Iterables.filter(runs, Predicates.getValidAndCanReadPredicate(getSecurityProvider(), userId)),
            ProteomicsRun.class);
}

From source file:com.github.malibu_lib.internal.PointcutManager.java

@SuppressWarnings("unchecked")
private <A> Iterable<A> advices(Class<A> pointcut, Iterable<Advice> listeners,
        HashMap<Class<?>, Iterable<Class<?>>> cache) {
    Iterable<A> result = (Iterable<A>) cache.get(pointcut);
    if (result == null) {
        result = Iterables.filter(listeners, pointcut);
        cache.put(pointcut, (Iterable<Class<?>>) result);
    }//from   w  ww . ja va 2s.  c  o  m
    return result;
}

From source file:org.eclipse.incquery.patternlanguage.emf.scoping.EMFPatternLanguageImportedNamespaceAwareLocalScopeProvider.java

@Override
protected List<ImportNormalizer> internalGetImportedNamespaceResolvers(EObject context, boolean ignoreCase) {
    List<ImportNormalizer> result = new ArrayList<ImportNormalizer>(
            super.internalGetImportedNamespaceResolvers(context, ignoreCase));
    if (context instanceof PatternCall) {
        PatternModel model = EcoreUtil2.getContainerOfType(context, PatternModel.class);
        if (model != null) {
            if (model.getPackageName() != null && !model.getPackageName().isEmpty()) {
                result.add(createImportedNamespaceResolver(model.getPackageName() + ".*", ignoreCase));
            }//from w w  w.ja  v  a2  s  .com
            for (JavaImport importDecl : Iterables.filter(model.getImportPackages(), JavaImport.class)) {
                if (importDecl.getImportedNamespace() != null) {
                    result.add(createImportedNamespaceResolver(importDecl.getImportedNamespace() + ".*",
                            ignoreCase));
                }
            }
        }
    }
    return result;
}

From source file:com.eucalyptus.reporting.export.Export.java

public static ReportingExport export(final Date startDate, final Date endDate,
        final boolean includeDependencies) {
    final ReportingExport export = new ReportingExport();
    final Conjunction criterion = Restrictions.conjunction();
    if (startDate != null) {
        criterion.add(Restrictions.ge(CREATION_TIMESTAMP, startDate));
    }//  w ww .  j  av a  2  s.  c  o  m
    if (endDate != null) {
        criterion.add(Restrictions.lt(CREATION_TIMESTAMP, endDate));
    }

    final List<ReportingEventSupport> actions = Lists.newArrayList();
    export.addUsage(
            Iterables.filter(
                    Iterables.transform(
                            iterableExporter(criterion, getUsageClasses(),
                                    Collections.<ReportingEventSupport>emptyList(), includeDependencies),
                            ExportUtils.toExportUsage(includeDependencies ? actions : null)),
                    Predicates.notNull()));
    export.addActions(
            Iterables
                    .transform(
                            Iterables.concat(actions,
                                    iterableExporter(criterion, getEventClasses(), actions,
                                            includeDependencies)),
                            Functions.compose(userAccountDecorator(), ExportUtils.toExportAction())));

    return export;
}

From source file:com.google.devtools.build.lib.rules.cpp.UmbrellaHeaderAction.java

public UmbrellaHeaderAction(ActionOwner owner, Artifact umbrellaHeader, Iterable<Artifact> publicHeaders,
        Iterable<PathFragment> additionalExportedHeaders) {
    super(owner, ImmutableList.copyOf(Iterables.filter(publicHeaders, Artifact.IS_TREE_ARTIFACT)),
            umbrellaHeader, /*makeExecutable=*/false);
    this.umbrellaHeader = umbrellaHeader;
    this.publicHeaders = ImmutableList.copyOf(publicHeaders);
    this.additionalExportedHeaders = ImmutableList.copyOf(additionalExportedHeaders);
}

From source file:org.summer.ss.lib.macro.file.Path.java

/**
 * Constructs a new Path object from a given string.
 * /*w  ww.  j  a  va 2s.c o  m*/
 * the used file separator is '/' and a leading one indicates an absolute path.
 * 
 * @param pathAsString
 */
public Path(String pathAsString) {
    if (pathAsString == null)
        throw new NullPointerException();
    if (pathAsString.trim().length() == 0)
        throw new IllegalArgumentException("empty path");
    pathAsString = pathAsString.replace('\\', SEGMENT_SEPARATOR); //replace windows separators
    Iterable<String> iterable = splitter.split(pathAsString);

    // if the first element is empty it has a leading separator;
    this.absolute = iterable.iterator().next().length() == 0;

    Iterable<String> withoutEmptySegements = Iterables.filter(iterable, new Predicate<String>() {

        public boolean apply(String input) {
            return input != null && input.trim().length() > 0;
        }
    });
    segments = ImmutableList.copyOf(normalize(withoutEmptySegements));
}

From source file:org.impressivecode.depress.support.activitymatcher.ActivityMarkerCellFactory.java

private Iterable<ITSDataType> findIssuesFromGivenInterval(final long commitTimeInMillis) {
    final long min = commitTimeInMillis - this.cfg.getIntervalInMillis();
    final long max = commitTimeInMillis + this.cfg.getIntervalInMillis();
    return Iterables.filter(this.cfg.getIssues(), new Predicate<ITSDataType>() {
        @Override/*from  w w  w  . j a v  a  2  s  . c om*/
        public boolean apply(final ITSDataType issue) {
            return min < issue.getResolved().getTime() && issue.getResolved().getTime() < max;
        }
    });
}

From source file:org.cloudifysource.cosmo.kvstore.KVStore.java

@Override
public Iterable<URI> listKeysStartsWith(final URI keyPrefix) {
    return Iterables.filter(store.keySet(), new Predicate<URI>() {

        @Override//from   w ww  . j a v a 2  s  .co m
        public boolean apply(URI key) {
            return key.toString().startsWith(keyPrefix.toString());
        }
    });
}

From source file:ca.cutterslade.match.scheduler.Tier.java

public Iterable<Match> getMatches(Iterable<Match> matches) {
    return Iterables.filter(matches, matchPredicate);
}