Example usage for com.google.common.base Predicates not

Introduction

In this page you can find the example usage for com.google.common.base Predicates not.

Prototype

public static <T> Predicate<T> not(Predicate<T> predicate)

Source Link

Document

Returns a predicate that evaluates to true if the given predicate evaluates to false .

Usage

From source file:com.google.devtools.build.lib.query2.SkyQueryEnvironment.java

@Override
public void buildTransitiveClosure(QueryExpression caller, Set<Target> targets, int maxDepth)
        throws QueryException, InterruptedException {
    // Everything has already been loaded, so here we just check for errors so that we can
    // pre-emptively throw/report if needed.
    Iterable<SkyKey> transitiveTraversalKeys = makeTransitiveTraversalKeys(targets);
    ImmutableList.Builder<String> errorMessagesBuilder = ImmutableList.builder();

    // First, look for errors in the successfully evaluated TransitiveTraversalValues. They may
    // have encountered errors that they were able to recover from.
    Set<Entry<SkyKey, SkyValue>> successfulEntries = graph.getSuccessfulValues(transitiveTraversalKeys)
            .entrySet();//  w  ww  .jav a 2  s  . co m
    Builder<SkyKey> successfulKeysBuilder = ImmutableSet.builder();
    for (Entry<SkyKey, SkyValue> successfulEntry : successfulEntries) {
        successfulKeysBuilder.add(successfulEntry.getKey());
        TransitiveTraversalValue value = (TransitiveTraversalValue) successfulEntry.getValue();
        String firstErrorMessage = value.getFirstErrorMessage();
        if (firstErrorMessage != null) {
            errorMessagesBuilder.add(firstErrorMessage);
        }
    }
    ImmutableSet<SkyKey> successfulKeys = successfulKeysBuilder.build();

    // Next, look for errors from the unsuccessfully evaluated TransitiveTraversal skyfunctions.
    Iterable<SkyKey> unsuccessfulKeys = Iterables.filter(transitiveTraversalKeys,
            Predicates.not(Predicates.in(successfulKeys)));
    Set<Entry<SkyKey, Exception>> errorEntries = graph.getMissingAndExceptions(unsuccessfulKeys).entrySet();
    for (Map.Entry<SkyKey, Exception> entry : errorEntries) {
        if (entry.getValue() == null) {
            // Targets may be in the graph because they are not in the universe or depend on cycles.
            eventHandler.handle(Event.warn(entry.getKey().argument() + " does not exist in graph"));
        } else {
            errorMessagesBuilder.add(entry.getValue().getMessage());
        }
    }

    // Lastly, report all found errors.
    ImmutableList<String> errorMessages = errorMessagesBuilder.build();
    for (String errorMessage : errorMessages) {
        reportBuildFileError(caller, errorMessage);
    }
}

From source file:hudson.Functions.java

/**
 * @deprecated This is rather meaningless.
 *//*from   w  w  w. ja va2s . com*/
@Deprecated
public static Collection<Descriptor> getSortedDescriptorsForGlobalConfigNoSecurity() {
    return getSortedDescriptorsForGlobalConfig(Predicates.not(GlobalSecurityConfiguration.FILTER));
}

From source file:com.facebook.buck.config.BuckConfig.java

public ImmutableMap<String, ImmutableMap<String, String>> getRawConfigForParser() {
    ImmutableMap<String, ImmutableMap<String, String>> rawSections = config.getSectionToEntries();

    // If the raw config doesn't have sections which have ignored fields, then just return it as-is.
    ImmutableSet<String> sectionsWithIgnoredFields = IGNORE_FIELDS_FOR_DAEMON_RESTART.keySet();
    if (Sets.intersection(rawSections.keySet(), sectionsWithIgnoredFields).isEmpty()) {
        return rawSections;
    }//w w  w. jav a  2s . c  o  m

    // Otherwise, iterate through the config to do finer-grain filtering.
    ImmutableMap.Builder<String, ImmutableMap<String, String>> filtered = ImmutableMap.builder();
    for (Map.Entry<String, ImmutableMap<String, String>> sectionEnt : rawSections.entrySet()) {
        String sectionName = sectionEnt.getKey();

        // If this section doesn't have a corresponding ignored section, then just add it as-is.
        if (!sectionsWithIgnoredFields.contains(sectionName)) {
            filtered.put(sectionEnt);
            continue;
        }

        // If none of this section's entries are ignored, then add it as-is.
        ImmutableMap<String, String> fields = sectionEnt.getValue();
        ImmutableSet<String> ignoredFieldNames = IGNORE_FIELDS_FOR_DAEMON_RESTART.getOrDefault(sectionName,
                ImmutableSet.of());
        if (Sets.intersection(fields.keySet(), ignoredFieldNames).isEmpty()) {
            filtered.put(sectionEnt);
            continue;
        }

        // Otherwise, filter out the ignored fields.
        ImmutableMap<String, String> remainingKeys = ImmutableMap
                .copyOf(Maps.filterKeys(fields, Predicates.not(ignoredFieldNames::contains)));

        if (!remainingKeys.isEmpty()) {
            filtered.put(sectionName, remainingKeys);
        }
    }

    return filtered.build();
}

From source file:org.carrot2.workbench.core.ui.SearchEditor.java

/**
 * Get hold of the algorithm instance, extract its attribute descriptors.
 *//*from   w  ww  .  j  av a2 s  . c  o  m*/
@SuppressWarnings("unchecked")
BindableDescriptor getAlgorithmDescriptor() {
    final WorkbenchCorePlugin core = WorkbenchCorePlugin.getDefault();
    final String algorithmID = getSearchResult().getInput().getAlgorithmId();

    BindableDescriptor componentDescriptor = core.getComponentDescriptor(algorithmID);
    if (componentDescriptor == null) {
        throw new RuntimeException("No descriptor for algorithm: " + algorithmID);
    }
    return componentDescriptor.only(Input.class, Processing.class)
            .only(Predicates.not(new InternalAttributePredicate(false)));
}

From source file:org.apache.cassandra.thrift.CassandraServer.java

private void validateSchemaAgreement() throws SchemaDisagreementException {
    // unreachable hosts don't count towards disagreement
    Map<String, List<String>> versions = Maps.filterKeys(StorageProxy.describeSchemaVersions(),
            Predicates.not(Predicates.equalTo(StorageProxy.UNREACHABLE)));
    if (versions.size() > 1)
        throw new SchemaDisagreementException();
}

From source file:dagger2.internal.codegen.BindingGraphValidator.java

private void reportCycle(DependencyRequest request, Deque<ResolvedRequest> path,
        final ValidationReport.Builder<BindingGraph> reportBuilder) {
    ImmutableList<DependencyRequest> pathElements = ImmutableList.<DependencyRequest>builder().add(request)
            .addAll(Iterables.transform(path, REQUEST_FROM_RESOLVED_REQUEST)).build();
    ImmutableList<String> printableDependencyPath = FluentIterable.from(pathElements)
            .transform(dependencyRequestFormatter).filter(Predicates.not(Predicates.equalTo(""))).toList()
            .reverse();//  w  ww.j ava  2  s  .  c o m
    DependencyRequest rootRequest = path.getLast().request();
    TypeElement componentType = MoreElements.asType(rootRequest.requestElement().getEnclosingElement());
    // TODO(cgruber): Restructure to provide a hint for the start and end of the cycle.
    reportBuilder
            .addItem(
                    String.format(ErrorMessages.CONTAINS_DEPENDENCY_CYCLE_FORMAT,
                            componentType.getQualifiedName(), rootRequest.requestElement().getSimpleName(),
                            Joiner.on("\n")
                                    .join(printableDependencyPath.subList(1, printableDependencyPath.size()))),
                    rootRequest.requestElement());
}

From source file:org.eclipse.sirius.diagram.ui.tools.api.figure.locator.DBorderItemLocator.java

/**
 * Get the figures of the brother's border nodes of
 * <code>targetBorderItem</code>.
 * //from  w  w  w .  java 2 s . co m
 * @param targetBorderItem
 *            Contextual border item.
 * @return The list of figure of the brother border nodes.
 */
protected List<IFigure> getBrotherFigures(final IFigure targetBorderItem) {
    @SuppressWarnings("unchecked")
    Iterable<IFigure> brotherFigures = Iterables.filter(targetBorderItem.getParent().getChildren(), Predicates
            .and(Predicates.instanceOf(IFigure.class), Predicates.not(Predicates.equalTo(targetBorderItem))));
    return Lists.newArrayList(brotherFigures);
}

From source file:processing.app.Base.java

public LibraryList getIDELibs() {
    LibraryList installedLibraries = new LibraryList(BaseNoGui.librariesIndexer.getInstalledLibraries());
    List<UserLibrary> libs = new LinkedList<UserLibrary>(
            Collections2.filter(new LinkedList<UserLibrary>(installedLibraries), Predicates.not(CONTRIBUTED)));
    return new LibraryList(libs);
}

From source file:com.facebook.buck.apple.project_generator.ProjectGenerator.java

private ImmutableList<TargetNode<?, ?>> rulesWithoutBundleLoader(Iterable<TargetNode<?, ?>> copiedRules,
        TargetNode<?, ?> bundleLoader) {
    return FluentIterable.from(copiedRules).filter(Predicates.not(bundleLoader::equals)).toList();
}