Example usage for com.google.common.collect Sets newLinkedHashSet

Introduction

In this page you can find the example usage for com.google.common.collect Sets newLinkedHashSet.

Prototype

public static <E> LinkedHashSet<E> newLinkedHashSet()

Source Link

Document

Creates a mutable, empty LinkedHashSet instance.

Usage

From source file:org.eclipse.sirius.diagram.ui.business.internal.migration.FontStyleForDNodeListElementMigrationParticipant.java

@SuppressWarnings("unchecked")
@Override/*from  w  w  w.  j ava  2 s  .  c o  m*/
protected void postLoad(DAnalysis dAnalysis, Version loadedVersion) {
    if (loadedVersion.compareTo(MIGRATION_VERSION) < 0) {
        EClass fontStyleClass = NotationPackage.eINSTANCE.getFontStyle();

        // Step 1: get all view to update
        final Collection<View> allViewsToUpdate = Sets.newLinkedHashSet();
        for (DView dView : dAnalysis.getOwnedViews()) {
            for (DDiagram dDiagram : Iterables.filter(dView.getOwnedRepresentations(), DDiagram.class)) {
                DiagramCreationUtil diagramCreationUtil = new DiagramCreationUtil(dDiagram);
                if (diagramCreationUtil.findAssociatedGMFDiagram()) {
                    Diagram gmfDiagram = diagramCreationUtil.getAssociatedGMFDiagram();
                    TreeIterator<EObject> childIterator = gmfDiagram.eAllContents();
                    while (childIterator.hasNext()) {
                        EObject child = childIterator.next();
                        if (child instanceof View && ((View) child).getElement() instanceof DNodeListElement) {
                            View view = (View) child;
                            Style style = view.getStyle(fontStyleClass);
                            if (style == null) {
                                allViewsToUpdate.add(view);
                            }

                            // Do not loop inner this view
                            childIterator.prune();
                        }
                    }
                }
            }
        }

        // Step 2: update views
        for (View viewToUpdate : allViewsToUpdate) {
            FontStyle style = (FontStyle) fontStyleClass.getEPackage().getEFactoryInstance()
                    .create(fontStyleClass);
            viewToUpdate.getStyles().add(style);
        }
    }
}

From source file:org.jclouds.vcloud.xml.ovf.VirtualSystemHandler.java

public VirtualSystem getResult() {
    VirtualSystem vs = new VirtualSystem(id, info, name, operatingSystem, hardware);
    id = null;//www  .  java2s  .co  m
    info = null;
    name = null;
    operatingSystem = null;
    hardware = Sets.newLinkedHashSet();
    return vs;
}

From source file:org.eclipse.sirius.common.acceleo.mtl.business.internal.interpreter.AcceleoSiriusCrossReferencerProvider.java

/**
 * {@inheritDoc}/*from ww  w.  j  ava2 s .  c  o  m*/
 * 
 * @see org.eclipse.acceleo.common.utils.IAcceleoCrossReferenceProvider#getInverseReferences(org.eclipse.emf.ecore.EObject,
 *      org.eclipse.emf.ecore.EClassifier)
 */
public Set<EObject> getInverseReferences(EObject eObject, EClassifier filter) {
    final Set<EObject> result = Sets.newLinkedHashSet();
    for (EStructuralFeature.Setting setting : crossReferencer.getInverseReferences(eObject)) {
        final EObject eObj = setting.getEObject();
        if (filter == null || filter.isInstance(eObj)) {
            result.add(eObj);
        }
    }
    return result;
}

From source file:org.eclipse.xtext.xbase.scoping.batch.StaticFeatureScope.java

@Override
protected List<IEObjectDescription> getLocalElementsByName(QualifiedName name) {
    final Set<JvmFeature> allFeatures = Sets.newLinkedHashSet();
    processFeatureNames(name, new NameAcceptor() {
        @Override//from   w w w.  j a v a 2  s  .com
        public void accept(String simpleName, int order) {
            for (JvmType type : bucket.getTypes()) {
                if (type instanceof JvmDeclaredType) {
                    List<JvmFeature> features = findAllFeaturesByName(type, simpleName,
                            bucket.getResolvedFeaturesProvider());
                    if (order == 1) {
                        allFeatures.addAll(features);
                    } else {
                        for (int i = 0, size = features.size(); i < size; i++) {
                            JvmFeature feature = features.get(i);
                            if (feature.eClass() == TypesPackage.Literals.JVM_OPERATION) {
                                allFeatures.add(feature);
                            }
                        }
                    }
                }
            }
        }
    });
    if (allFeatures.isEmpty())
        return Collections.emptyList();
    List<IEObjectDescription> allDescriptions = Lists.newArrayListWithCapacity(allFeatures.size());
    for (JvmFeature feature : allFeatures) {
        addDescription(name, feature, allDescriptions);
    }
    return allDescriptions;
}

From source file:org.gradle.api.reporting.dependents.internal.DependentComponentsRenderableDependency.java

public static DependentComponentsRenderableDependency of(DependentBinariesResolvedResult resolvedResult) {
    LibraryBinaryIdentifier id = resolvedResult.getId();
    String name = DependentComponentsUtils.getBuildScopedTerseName(id);
    String description = id.getDisplayName();
    boolean buildable = resolvedResult.isBuildable();
    boolean testSuite = resolvedResult.isTestSuite();
    LinkedHashSet<DependentComponentsRenderableDependency> children = Sets.newLinkedHashSet();
    for (DependentBinariesResolvedResult childResolutionResult : resolvedResult.getChildren()) {
        children.add(of(childResolutionResult));
    }//from   w  w  w  .j a  v  a2s  . c  o m
    return new DependentComponentsRenderableDependency(id, name, description, buildable, testSuite, children);
}

From source file:org.jclouds.json.internal.IgnoreNullSetTypeAdapterFactory.java

private <E> TypeAdapter<Set<E>> newSetAdapter(final TypeAdapter<E> elementAdapter) {
    return new TypeAdapter<Set<E>>() {
        public void write(JsonWriter out, Set<E> value) throws IOException {
            out.beginArray();//from www  .  ja  v  a 2s .  co m
            for (E element : value) {
                elementAdapter.write(out, element);
            }
            out.endArray();
        }

        public Set<E> read(JsonReader in) throws IOException {
            Set<E> result = Sets.newLinkedHashSet();
            in.beginArray();
            while (in.hasNext()) {
                E element = elementAdapter.read(in);
                if (element != null)
                    result.add(element);
            }
            in.endArray();
            return result;
        }
    }.nullSafe();
}

From source file:com.google.javascript.jscomp.GroupVariableDeclarations.java

public void enterScope(NodeTraversal t) {
    Set<Node> varNodes = Sets.newLinkedHashSet();
    Iterator<Var> scopeVarIter = t.getScope().getVars();
    while (scopeVarIter.hasNext()) {
        Node parentNode = scopeVarIter.next().getParentNode();
        if (parentNode.getType() == Token.VAR) {
            varNodes.add(parentNode);//from   w  ww  .j a v a 2 s  .co m
        }
    }
    if (varNodes.size() <= 1) {
        return;
    }
    Iterator<Node> varNodeIter = varNodes.iterator();
    Node firstVarNode = varNodeIter.next();
    while (varNodeIter.hasNext()) {
        Node varNode = varNodeIter.next();
        applyGroupingToVar(firstVarNode, varNode);
    }
}

From source file:org.eclipse.sirius.diagram.sequence.ui.tool.internal.edit.validator.InteractionUseMoveValidator.java

/**
 * {@inheritDoc}/*from w  w w. java 2s  . c  o  m*/
 */
@Override
protected Collection<ISequenceEvent> getFinalParents() {
    // Possibility to handle "reparent" and insertion"
    Collection<ISequenceEvent> finalParents = Sets.newLinkedHashSet();
    Range insertionPoint = new Range(finalRange.getLowerBound(), finalRange.getLowerBound());
    Collection<Lifeline> coveredLifelines = frame.computeCoveredLifelines();
    for (Lifeline lifeline : coveredLifelines) {
        EventFinder finder = new EventFinder(lifeline);
        finder.setEventsToIgnore(Predicates.in(Collections.<ISequenceEvent>singletonList(frame)));
        ISequenceEvent localParent = finder.findMostSpecificEvent(insertionPoint);
        if (localParent != null) {
            finalParents.add(localParent);
        }
    }
    return finalParents;
    // return frame.computeParentEvents();
}

From source file:org.splevo.ui.vpexplorer.handler.characteristics.AbstractChangeCharacteristicHandler.java

/**
 * Change a characteristic of the selected variation points and save the resources of each
 * modified variation point. //w  w w.j a va2s .  c o m
 * @param selection the current selected items in the vpexplorer/feature outline
 * @return null
 * @throws ExecutionException if it fails to save the modified resource
 */
public Object execute(ISelection selection) throws ExecutionException {
    Set<Resource> resourceToSave = Sets.newLinkedHashSet();

    if (selection != null && selection instanceof IStructuredSelection) {
        IStructuredSelection strucSelection = (IStructuredSelection) selection;
        for (Object element : strucSelection.toList()) {
            if (element instanceof VariationPoint) {
                VariationPoint vp = (VariationPoint) element;
                if (changeVariationPointCharacteristic(vp)) {
                    resourceToSave.add((vp).eResource());
                }
            } else if (element instanceof VariationPointGroup) {
                VariationPointGroup group = (VariationPointGroup) element;
                for (VariationPoint vp : group.getVariationPoints()) {
                    if (changeVariationPointCharacteristic(vp)) {
                        resourceToSave.add(vp.eResource());

                    }
                }
            }
        }
    }
    for (Resource resource : resourceToSave) {
        try {
            resource.save(null);
        } catch (IOException e) {
            throw new ExecutionException("Failed to save modified resource", e);
        }
    }
    refreshPropertySheet(selection);
    return null;
}

From source file:org.eclipse.sirius.common.acceleo.aql.business.api.TypesUtil.java

private static Collection<EClassifierType> searchEClassifierType(IQueryEnvironment queryEnvironment,
        TypeName targetTypeName) {/*  w  ww. j  a  va 2s  .  co m*/
    Collection<EClassifier> found = Sets.newLinkedHashSet();
    if (targetTypeName.getPackagePrefix().some()) {
        String typeName = targetTypeName.getClassifierName();
        String name = targetTypeName.getPackagePrefix().get();
        found.addAll(queryEnvironment.getEPackageProvider().getTypes(name, typeName));
    } else {
        found.addAll(queryEnvironment.getEPackageProvider().getTypes(targetTypeName.getClassifierName()));
    }

    Collection<EClassifierType> types = Sets.newLinkedHashSet();

    for (EClassifier eClassifier : found) {
        types.add(new EClassifierType(queryEnvironment, eClassifier));
    }
    return types;
}