List of usage examples for com.google.common.collect Iterables all
public static <T> boolean all(Iterable<T> iterable, Predicate<? super T> predicate)
From source file:org.eclipse.sirius.diagram.ui.tools.internal.actions.visibility.HideDDiagramElementAction.java
/** * {@inheritDoc}//from www. j a v a 2s . c o m */ @Override public final boolean isEnabled() { boolean result = false; ISelection currentSelection = selection; if (selection == null) { currentSelection = getCurrentSelection(); } if (currentSelection instanceof IStructuredSelection && !currentSelection.isEmpty()) { Collection<DDiagramElement> ddes = Sets.newHashSet(); for (Object selected : ((IStructuredSelection) currentSelection).toList()) { if (selected instanceof IDiagramElementEditPart) { IDiagramElementEditPart diagramElementEditPart = (IDiagramElementEditPart) selected; if (diagramElementEditPart.isActive()) { DDiagramElement dDiagramElement = diagramElementEditPart.resolveDiagramElement(); if (dDiagramElement != null) { ddes.add(dDiagramElement); } } } else if (selected instanceof DDiagramElement) { ddes.add((DDiagramElement) selected); } } if (!ddes.isEmpty()) { Predicate<DDiagramElement> allowsHideReveal = allowsHideReveal( ddes.iterator().next().getParentDiagram()); return Iterables.all(ddes, allowsHideReveal); } } return result; }
From source file:org.eclipse.sirius.diagram.ui.tools.internal.actions.pinning.AbstractPinUnpinElementsEclipseAction.java
/** * {@inheritDoc}/*from w ww. ja v a2s . com*/ */ @Override public final boolean isEnabled() { Collection<DDiagramElement> selectedDiagramElements = getSelectedDiagramElements(getCurrentSelection()); if (!selectedDiagramElements.isEmpty()) { Predicate<DDiagramElement> pred = new Predicate<DDiagramElement>() { @Override public boolean apply(DDiagramElement input) { return PinHelper.allowsPinUnpin(input); } }; if (Iterables.all(selectedDiagramElements, pred)) { return doIsEnabled(selectedDiagramElements); } } return false; }
From source file:org.eclipse.sirius.diagram.sequence.ui.tool.internal.edit.validator.AbstractNodeEventResizeSelectionValidator.java
/** * Verifies whether the new position/size of the execution would still be * valid if we accept the request. In particular, ensures sibling events can * not overlap./*from w w w . ja va 2 s . c o m*/ * * @return true if the request is validated to true */ protected boolean validateNewBoundsForAllTargets() { return Iterables.all(Iterables.filter(request.getEditParts(), ExecutionEditPart.class), new Predicate<ExecutionEditPart>() { @Override public boolean apply(ExecutionEditPart input) { return validateNewBounds(input); } }); }
From source file:org.eclipse.sirius.diagram.ui.tools.internal.layout.provider.AbstractCompositeLayoutProvider.java
/** * {@inheritDoc}// ww w.jav a 2s . c o m */ @Override public Command layoutEditParts(final List selectedObjects, final IAdaptable layoutHint) { padder.initializePaddingWithEditParts(selectedObjects); extender.startLayouting(); // Clear the list of elements to keep fixed. elementsToKeepFixed.clear(); // Finds if there are unpinned diagram elements to keep fixed stored in // the LayoutHint as a Collection if (layoutHint.getAdapter(Collection.class) instanceof ArrayList<?> && Iterables.all((ArrayList<?>) layoutHint.getAdapter(Collection.class), validateAllElementInArrayListAreIDiagramElementEditPart)) { elementsToKeepFixed = new ArrayList<IDiagramElementEditPart>( (ArrayList<IDiagramElementEditPart>) layoutHint.getAdapter(Collection.class)); } // return super.layoutEditParts(selectedObjects, layoutHint); Command result = super.layoutEditParts(selectedObjects, layoutHint); // Clear the list of elements to keep fixed (to avoid memory leak) elementsToKeepFixed.clear(); return result; }
From source file:com.eviware.loadui.ui.fx.views.workspace.CreateNewAgentDialog.java
private boolean validateUnique(final String url) { return Iterables.all(workspace.getAgents(), new Predicate<AgentItem>() { @Override//from w w w. ja v a2 s . c om public boolean apply(AgentItem agent) { return !Objects.equal(url, filterUrl(agent.getUrl())); } }); }
From source file:com.analog.lyric.dimple.solvers.sumproduct.SumProductCustomFactors.java
@Override public void addBuiltins() { add(ComplexNegate.class, CustomMultivariateGaussianNegate.class); add(ComplexSubtract.class, CustomMultivariateGaussianSubtract.class); add(ComplexSum.class, CustomMultivariateGaussianSum.class); add(FiniteFieldAdd.class, CustomFiniteFieldAdd.class); add(FiniteFieldMult.class, CustomFiniteFieldConstantMult.class); add(FiniteFieldMult.class, CustomFiniteFieldMult.class); add(FiniteFieldProjection.class, CustomFiniteFieldProjection.class); add(LinearEquation.class, CustomGaussianLinearEquation.class); add(MatrixRealJointVectorProduct.class, CustomMultivariateGaussianProduct.class); add(Multiplexer.class, CustomMultiplexer.class); add(MultivariateNormal.class, CustomMultivariateNormalConstantParameters.class); add(Negate.class, CustomGaussianNegate.class); add(Normal.class, CustomNormalConstantParameters.class); add(Product.class, CustomGaussianProduct.class); add(RealJointNegate.class, CustomMultivariateGaussianNegate.class); add(RealJointSubtract.class, CustomMultivariateGaussianSubtract.class); add(RealJointSum.class, CustomMultivariateGaussianSum.class); add(Subtract.class, CustomGaussianSubtract.class); add(Sum.class, CustomGaussianSum.class); // Backwards compatibility add("add", new ISolverFactorCreator<ISolverFactor, SumProductSolverGraph>() { @Override/*w w w . j a v a2 s . com*/ public ISolverFactor create(Factor factor, SumProductSolverGraph sgraph) { // We don't need to implement this using a single creator, but this way we can produce // a better error message. if (Iterables.all(factor.getSiblings(), VariablePredicates.isUnboundedReal())) return new CustomGaussianSum(factor, sgraph); if (Iterables.all(factor.getSiblings(), VariablePredicates.isUnboundedRealJoint())) return new CustomMultivariateGaussianSum(factor, sgraph); throw new SolverFactorCreationException( "Variables must be unbounded and all Real or all RealJoint"); } }); add("constmult", CustomGaussianProduct.class); add("constmult", CustomMultivariateGaussianProduct.class); add("finiteFieldAdd", CustomFiniteFieldAdd.class); add("finiteFieldMult", CustomFiniteFieldConstantMult.class); add("finiteFieldMult", CustomFiniteFieldMult.class); add("finiteFieldProjection", CustomFiniteFieldProjection.class); add("linear", CustomGaussianLinear.class); add("multiplexerCPD", CustomMultiplexer.class); add("polynomial", CustomComplexGaussianPolynomial.class); }
From source file:com.eucalyptus.compute.common.internal.vm.VmVolumeState.java
public boolean eachVolumeAttachment(final Predicate<VmVolumeAttachment> pred) throws NoSuchElementException { return Iterables.all(this.attachments, pred); }
From source file:google.registry.model.ofy.Ofy.java
/** * Save, augmented to enroll the saved entities in a commit log and to check that we're not saving * virtual entities./* w w w.j a va 2 s . c o m*/ * * <p>We only allow this in transactions so commit logs can be written in tandem with the save. */ public Saver save() { return new AugmentedSaver() { @Override protected void handleSave(Iterable<?> entities) { assertInTransaction(); checkState(Iterables.all(entities, notNull()), "Can't save a null entity."); checkProhibitedAnnotations(entities, NotBackedUp.class, VirtualEntity.class); ImmutableMap<Key<?>, ?> keysToEntities = uniqueIndex(entities, OBJECTS_TO_KEYS); TRANSACTION_INFO.get().putSaves(keysToEntities); } }; }
From source file:com.facebook.buck.apple.AppleBinaryDescription.java
@Override public boolean hasFlavors(ImmutableSet<Flavor> flavors) { if (FluentIterable.from(flavors).allMatch(SUPPORTED_FLAVORS::contains)) { return true; }//from w w w . j a v a 2s . c o m ImmutableSet<Flavor> delegateFlavors = ImmutableSet.copyOf(Sets.difference(flavors, NON_DELEGATE_FLAVORS)); if (swiftDelegate.hasFlavors(delegateFlavors)) { return true; } Collection<ImmutableSortedSet<Flavor>> thinFlavorSets = generateThinDelegateFlavors(delegateFlavors); if (thinFlavorSets.size() > 0) { return Iterables.all(thinFlavorSets, delegate::hasFlavors); } else { return delegate.hasFlavors(delegateFlavors); } }
From source file:io.prestosql.orc.checkpoint.Checkpoints.java
public static Map<StreamId, StreamCheckpoint> getStreamCheckpoints(Set<Integer> columns, List<OrcType> columnTypes, boolean compressed, int rowGroupId, List<ColumnEncoding> columnEncodings, Map<StreamId, Stream> streams, Map<StreamId, List<RowGroupIndex>> columnIndexes) throws InvalidCheckpointException { // map from (column, sequence) to available StreamKind ImmutableSetMultimap.Builder<ColumnAndSequence, StreamKind> streamKindsBuilder = ImmutableSetMultimap .builder();//from ww w. ja v a 2 s.com for (Stream stream : streams.values()) { streamKindsBuilder.put(new ColumnAndSequence(stream.getColumn(), stream.getSequence()), stream.getStreamKind()); } SetMultimap<ColumnAndSequence, StreamKind> streamKinds = streamKindsBuilder.build(); ImmutableMap.Builder<StreamId, StreamCheckpoint> checkpoints = ImmutableMap.builder(); for (Map.Entry<StreamId, List<RowGroupIndex>> entry : columnIndexes.entrySet()) { int column = entry.getKey().getColumn(); if (!columns.contains(column)) { continue; } int sequence = entry.getKey().getSequence(); List<Integer> positionsList = entry.getValue().get(rowGroupId).getPositions(); ColumnEncodingKind columnEncoding = columnEncodings.get(column).getColumnEncoding(sequence) .getColumnEncodingKind(); OrcTypeKind columnType = columnTypes.get(column).getOrcTypeKind(); Set<StreamKind> availableStreams = streamKinds.get(new ColumnAndSequence(column, sequence)); ColumnPositionsList columnPositionsList = new ColumnPositionsList(column, sequence, columnType, positionsList); switch (columnType) { case BOOLEAN: checkpoints.putAll(getBooleanColumnCheckpoints(column, sequence, compressed, availableStreams, columnPositionsList)); break; case BYTE: checkpoints.putAll(getByteColumnCheckpoints(column, sequence, compressed, availableStreams, columnPositionsList)); break; case SHORT: case INT: case LONG: case DATE: checkpoints.putAll(getLongColumnCheckpoints(column, sequence, columnEncoding, compressed, availableStreams, columnPositionsList)); break; case FLOAT: checkpoints.putAll(getFloatColumnCheckpoints(column, sequence, compressed, availableStreams, columnPositionsList)); break; case DOUBLE: checkpoints.putAll(getDoubleColumnCheckpoints(column, sequence, compressed, availableStreams, columnPositionsList)); break; case TIMESTAMP: checkpoints.putAll(getTimestampColumnCheckpoints(column, sequence, columnEncoding, compressed, availableStreams, columnPositionsList)); break; case BINARY: case STRING: case VARCHAR: case CHAR: checkpoints.putAll(getSliceColumnCheckpoints(column, sequence, columnEncoding, compressed, availableStreams, columnPositionsList)); break; case LIST: case MAP: checkpoints.putAll(getListOrMapColumnCheckpoints(column, sequence, columnEncoding, compressed, availableStreams, columnPositionsList)); break; case STRUCT: checkpoints.putAll(getStructColumnCheckpoints(column, sequence, compressed, availableStreams, columnPositionsList)); break; case DECIMAL: checkpoints.putAll(getDecimalColumnCheckpoints(column, sequence, columnEncoding, compressed, availableStreams, columnPositionsList)); break; default: throw new IllegalArgumentException("Unsupported column type " + columnType); } // The DWRF code is not meticulous in the handling of checkpoints. It appears that for the first row group // it will write checkpoints for all streams, but in other cases it will write only the streams that exist. // We detect this case by checking that all offsets in the initial position list are zero, and if so, we // clear the extra offsets if (columnPositionsList.hasNextPosition() && !Iterables.all(positionsList, equalTo(0))) { throw new InvalidCheckpointException(format( "Column %s, of type %s, contains %s offset positions, but only %s positions were consumed", column, columnType, positionsList.size(), columnPositionsList.getIndex())); } } return checkpoints.build(); }