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

Introduction

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

Prototype

public static <T> Iterable<T> concat(Iterable<? extends T> a, Iterable<? extends T> b)

Source Link

Document

Combines two iterables into a single iterable.

Usage

From source file:ca.travelagency.persistence.query.Conditions.java

List<Condition> getConditions() {
    return Lists.newArrayList(Iterables.concat(getAndConditions(), getOrConditions()));
}

From source file:org.gradle.api.internal.tasks.compile.incremental.IncrementalCompilationInitializer.java

public void initializeCompilation(JavaCompileSpec spec, Collection<String> staleClasses) {
    if (staleClasses.isEmpty()) {
        spec.setSource(new SimpleFileCollection());
        return; //do nothing. No classes need recompilation.
    }/*from   ww w  .j  ava  2s. c  o m*/

    PatternSet classesToDelete = new PatternSet();
    PatternSet sourceToCompile = new PatternSet();

    preparePatterns(staleClasses, classesToDelete, sourceToCompile);

    //selectively configure the source
    spec.setSource(spec.getSource().getAsFileTree().matching(sourceToCompile));
    //since we're compiling selectively we need to include the classes compiled previously
    spec.setClasspath(Iterables.concat(spec.getClasspath(), asList(spec.getDestinationDir())));
    //get rid of stale files
    FileTree deleteMe = fileOperations.fileTree(spec.getDestinationDir()).matching(classesToDelete);
    fileOperations.delete(deleteMe);
}

From source file:org.s23m.cell.communication.xml.model.schemainstance.Category.java

@Override
public final Iterable<? extends Node> getChildren() {
    return Iterables.concat(ImmutableList.of(semanticIdentity, category), getAdditionalChildren());
}

From source file:org.trancecode.collection.TcIterables.java

public static <T> Iterable<T> prepend(final Iterable<T> iterable, final T... elements) {
    return Iterables.concat(ImmutableList.copyOf(elements), iterable);
}

From source file:org.eclipse.sirius.diagram.tools.internal.validation.description.constraints.EdgeMappingCycleConstraint.java

@Override
public IStatus validate(IValidationContext ctx) {
    EObject eObj = ctx.getTarget();//from   ww  w  . j ava2s  .  c  o m
    EMFEventType eventType = ctx.getEventType();
    // In the case of batch mode.
    if (eventType == EMFEventType.NULL) {
        Resource eObjResource = eObj.eResource();
        if (eObjResource != null && eObjResource.getResourceSet() != null && eObj instanceof EdgeMapping) {
            EdgeMapping edgeMapping = (EdgeMapping) eObj;
            boolean findCycle = hasCycle(edgeMapping, Sets.<EdgeMapping>newLinkedHashSet(),
                    Sets.<EdgeMapping>newLinkedHashSet(Iterables.concat(
                            Iterables.filter(edgeMapping.getSourceMapping(), EdgeMapping.class),
                            Iterables.filter(edgeMapping.getTargetMapping(), EdgeMapping.class))));
            if (findCycle) {
                return ctx.createFailureStatus(new Object[] { edgeMapping, edgeMapping.getName() });
            }
        }
    }
    return ctx.createSuccessStatus();
}

From source file:ratpack.file.internal.DefaultFileHttpTransmitter.java

private static ImmutableSet<String> defaultExcludedMimeTypes(MimeTypes mimeTypes) {
    return ImmutableSet
            .copyOf(Iterables.concat(Iterables.filter(mimeTypes.getKnownMimeTypes(), new Predicate<String>() {
                @Override//from w w w  . jav a 2  s  .co  m
                public boolean apply(String type) {
                    return (type.startsWith("image/") || type.startsWith("audio/") || type.startsWith("video/"))
                            && !type.endsWith("+xml");
                }
            }), ImmutableSet.of("application/compress", "application/zip", "application/gzip")));
}

From source file:com.torodb.core.metrics.Hierarchy.java

public Hierarchy(Hierarchy parent, String key, String value) {
    checkName(key);/*from   w ww  .  j a  va  2  s . co m*/
    checkName(value);

    this.list = ImmutableList.copyOf(Iterables.concat(parent.asList(),
            Collections.singleton(new AbstractMap.SimpleEntry<>(key, value))));
}

From source file:com.b2international.snowowl.snomed.datastore.index.change.ConstraintChangeProcessor.java

@Override
public void process(ICDOCommitChangeSet commitChangeSet, RevisionSearcher searcher) {

    Set<AttributeConstraint> newConstraints = newHashSet();
    Set<AttributeConstraint> changedConstraints = newHashSet();

    for (ConceptModelComponent component : Iterables.concat(
            commitChangeSet.getNewComponents(ConceptModelPredicate.class),
            commitChangeSet.getNewComponents(ConceptSetDefinition.class))) {

        final AttributeConstraint constraint = ConceptModelUtils.getContainerConstraint(component);
        if (commitChangeSet.getNewComponents().contains(constraint)) {
            newConstraints.add(constraint);
        } else {//from w w w. j  av  a 2  s .c  om
            changedConstraints.add(constraint);
        }
    }

    for (ConceptModelComponent component : Iterables.concat(
            commitChangeSet.getDirtyComponents(ConceptModelPredicate.class),
            commitChangeSet.getDirtyComponents(ConceptSetDefinition.class))) {

        final AttributeConstraint constraint = ConceptModelUtils.getContainerConstraint(component);
        changedConstraints.add(constraint);
    }

    for (AttributeConstraint newConstraint : newConstraints) {
        indexNewRevision(newConstraint.cdoID(), SnomedConstraintDocument.builder(newConstraint).build());
    }

    for (AttributeConstraint changedConstraint : changedConstraints) {
        indexChangedRevision(changedConstraint.cdoID(),
                SnomedConstraintDocument.builder(changedConstraint).build());
    }

    deleteRevisions(SnomedConstraintDocument.class,
            commitChangeSet.getDetachedComponents(MrcmPackage.Literals.ATTRIBUTE_CONSTRAINT));
}

From source file:org.thiesen.collections.set.impl.ImmutableSet.java

@Override
public ImmutableSet<E> append(final E value) {
    return copyOf(Iterables.concat(this, Collections.singleton(value)));
}

From source file:org.summer.dsl.model.ui.notification.LayeredTypeResourceDescription.java

public Iterable<IEObjectDescription> getExportedObjects() {
    return Iterables.concat(delegate.getExportedObjects(), additionallyExported);
}