Example usage for com.google.common.collect ImmutableSortedSet copyOf

Introduction

In this page you can find the example usage for com.google.common.collect ImmutableSortedSet copyOf.

Prototype

public static <E> ImmutableSortedSet<E> copyOf(Comparator<? super E> comparator,
            Iterator<? extends E> elements) 

Source Link

Usage

From source file:kr.co.bitnine.octopus.engine.calcite.CachingCalciteSchema.java

/**
 * Creates a CachingCalciteSchema./*  ww  w.  j a v  a  2  s . c om*/
 */
CachingCalciteSchema(CalciteSchema parent, Schema schema, String name) {
    super(parent, schema, name);
    this.implicitSubSchemaCache = new AbstractCached<SubSchemaCache>() {
        public SubSchemaCache build() {
            return new SubSchemaCache(CachingCalciteSchema.this,
                    Compatible.INSTANCE.navigableSet(ImmutableSortedSet.copyOf(COMPARATOR,
                            CachingCalciteSchema.this.getSchema().getSubSchemaNames())));
        }
    };
    this.implicitTableCache = new AbstractCached<NavigableSet<String>>() {
        public NavigableSet<String> build() {
            return Compatible.INSTANCE.navigableSet(ImmutableSortedSet.copyOf(COMPARATOR,
                    CachingCalciteSchema.this.getSchema().getTableNames()));
        }
    };
    this.implicitFunctionCache = new AbstractCached<NavigableSet<String>>() {
        public NavigableSet<String> build() {
            return Compatible.INSTANCE.navigableSet(ImmutableSortedSet.copyOf(COMPARATOR,
                    CachingCalciteSchema.this.getSchema().getFunctionNames()));
        }
    };
}

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From source file:com.facebook.buck.io.file.PathListing.java

/**
 * Lists paths in descending modified time order, excluding any paths which bring the number of
 * files over {@code maxNumPaths} or over {@code totalSizeFilter} bytes in size.
 *//*from  ww w  .  java 2s  .  c  om*/
public static ImmutableSortedSet<Path> listMatchingPathsWithFilters(Path pathToGlob, String globPattern,
        PathModifiedTimeFetcher pathModifiedTimeFetcher, FilterMode filterMode, OptionalInt maxPathsFilter,
        Optional<Long> totalSizeFilter) throws IOException {

    // Fetch the modification time of each path and build a map of
    // (path => modification time) pairs.
    ImmutableMap.Builder<Path, FileTime> pathFileTimesBuilder = ImmutableMap.builder();
    try (DirectoryStream<Path> stream = Files.newDirectoryStream(pathToGlob, globPattern)) {
        for (Path path : stream) {
            try {
                pathFileTimesBuilder.put(path, pathModifiedTimeFetcher.getLastModifiedTime(path));
            } catch (NoSuchFileException e) {
                // Ignore the path.
                continue;
            }
        }
    }
    ImmutableMap<Path, FileTime> pathFileTimes = pathFileTimesBuilder.build();

    ImmutableSortedSet<Path> paths = ImmutableSortedSet.copyOf(Ordering.natural()
            // Order the keys of the map (the paths) by their values (the file modification
            // times).
            .onResultOf(Functions.forMap(pathFileTimes))
            // If two keys of the map have the same value, fall back to key order.
            .compound(Ordering.natural())
            // Use descending order.
            .reverse(), pathFileTimes.keySet());

    paths = applyNumPathsFilter(paths, filterMode, maxPathsFilter);
    paths = applyTotalSizeFilter(paths, filterMode, totalSizeFilter);
    return paths;
}

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From source file:com.facebook.buck.io.PathListing.java

/**
 * Lists paths in descending modified time order,
 * excluding any paths which bring the number of files over {@code maxNumPaths}
 * or over {@code totalSizeFilter} bytes in size.
 *//*w  w  w .ja  v  a  2  s .  com*/
public static ImmutableSortedSet<Path> listMatchingPathsWithFilters(Path pathToGlob, String globPattern,
        PathModifiedTimeFetcher pathModifiedTimeFetcher, FilterMode filterMode,
        Optional<Integer> maxPathsFilter, Optional<Long> totalSizeFilter) throws IOException {

    // Fetch the modification time of each path and build a map of
    // (path => modification time) pairs.
    ImmutableMap.Builder<Path, FileTime> pathFileTimesBuilder = ImmutableMap.builder();
    try (DirectoryStream<Path> stream = Files.newDirectoryStream(pathToGlob, globPattern)) {
        for (Path path : stream) {
            try {
                pathFileTimesBuilder.put(path, pathModifiedTimeFetcher.getLastModifiedTime(path));
            } catch (NoSuchFileException e) {
                // Ignore the path.
                continue;
            }
        }
    }
    ImmutableMap<Path, FileTime> pathFileTimes = pathFileTimesBuilder.build();

    ImmutableSortedSet<Path> paths = ImmutableSortedSet.copyOf(Ordering.natural()
            // Order the keys of the map (the paths) by their values (the file modification times).
            .onResultOf(Functions.forMap(pathFileTimes))
            // If two keys of the map have the same value, fall back to key order.
            .compound(Ordering.natural())
            // Use descending order.
            .reverse(), pathFileTimes.keySet());

    paths = applyNumPathsFilter(paths, filterMode, maxPathsFilter);
    paths = applyTotalSizeFilter(paths, filterMode, totalSizeFilter);
    return paths;
}

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From source file:org.sonar.server.plugins.ws.InstalledPluginsWsAction.java

private SortedSet<PluginMetadata> retrieveAndSortPluginMetadata() {
    return ImmutableSortedSet.copyOf(NAME_KEY_PLUGIN_METADATA_COMPARATOR,
            filter(pluginRepository.getMetadata(), NotCorePluginsPredicate.INSTANCE));
}

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From source file:com.opengamma.financial.security.cds.CDSIndexComponentBundle.java

/**
 * Creates a cdsIndex components bundle from a set of cdsIndex
 * component and a comparator./*  w  ww .  ja va  2  s . c  o  m*/
 *
 * @param components  the set of components assigned, not null
 */
private CDSIndexComponentBundle(Iterable<CreditDefaultSwapIndexComponent> components,
        Comparator<? super CreditDefaultSwapIndexComponent> comparator) {
    ArgumentChecker.notEmpty(components, "components");
    ArgumentChecker.noNulls(components, "components");
    ArgumentChecker.notNull(comparator, "comparator");

    _components = ImmutableSortedSet.copyOf(comparator, deduplicate(components));
    _redCodeMapping = Maps.uniqueIndex(_components,
            new Function<CreditDefaultSwapIndexComponent, ExternalId>() {
                @Override
                public ExternalId apply(CreditDefaultSwapIndexComponent input) {
                    return input.getObligorRedCode();
                }
            });
}

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From source file:com.linecorp.armeria.server.docs.MethodInfo.java

/**
 * Creates a new instance./* ww w  .j av a2 s  .  c om*/
 */
public MethodInfo(String name, TypeSignature returnTypeSignature, Iterable<FieldInfo> parameters,
        Iterable<TypeSignature> exceptionTypeSignatures, Iterable<EndpointInfo> endpoints,
        Iterable<HttpHeaders> exampleHttpHeaders, Iterable<String> exampleRequests,
        @Nullable String docString) {

    this.name = requireNonNull(name, "name");

    this.returnTypeSignature = requireNonNull(returnTypeSignature, "returnTypeSignature");
    this.parameters = ImmutableList.copyOf(requireNonNull(parameters, "parameters"));
    this.exceptionTypeSignatures = ImmutableSortedSet.copyOf(comparing(TypeSignature::signature),
            requireNonNull(exceptionTypeSignatures, "exceptionTypeSignatures"));
    this.endpoints = ImmutableSortedSet.copyOf(Comparator.comparing(e -> e.hostnamePattern() + ':' + e.path()),
            requireNonNull(endpoints, "endpoints"));
    this.exampleHttpHeaders = Streams.stream(requireNonNull(exampleHttpHeaders, "exampleHttpHeaders"))
            .map(HttpHeaders::copyOf).map(HttpHeaders::asImmutable).collect(toImmutableList());
    this.exampleRequests = ImmutableList.copyOf(requireNonNull(exampleRequests, "exampleRequests"));
    this.docString = Strings.emptyToNull(docString);
}

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From source file:org.sonar.server.plugins.ws.AvailablePluginsWsAction.java

private Collection<PluginUpdate> retrieveAvailablePlugins() {
    return ImmutableSortedSet.copyOf(NAME_KEY_PLUGIN_UPDATE_ORDERING,
            updateCenterFactory.getUpdateCenter(DO_NOT_FORCE_REFRESH).findAvailablePlugins());
}

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From source file:de.cosmocode.palava.salesforce.SalesforceException.java

/**
 * Creates a new SalesforceException using the specified errors.
 * //from www.  j av a 2 s. c om
 * @throws NullPointerException if errors is null
 */
public SalesforceException(List<Error> errors) {
    Preconditions.checkNotNull(errors, "Errors");
    this.errors = ImmutableSortedSet.copyOf(COMPARATOR, errors);
}

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From source file:org.sonar.server.plugins.ws.AvailableAction.java

private static Collection<PluginUpdate> retrieveAvailablePlugins(UpdateCenter updateCenter) {
    return ImmutableSortedSet.copyOf(NAME_KEY_PLUGIN_UPDATE_ORDERING, updateCenter.findAvailablePlugins());
}

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From source file:org.sonar.server.plugins.ws.UpdatesPluginsWsAction.java

private Collection<PluginUpdate> retrieveUpdatablePlugins() {
    return ImmutableSortedSet.copyOf(NAME_KEY_PLUGIN_UPDATE_ORDERING,
            updateCenterMatrixFactory.getUpdateCenter(DO_NOT_FORCE_REFRESH).findPluginUpdates());
}

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