Examples with ImmutableSet com.google.common.collect.ImmutableSet used on opensource projects

Example 91 with ImmutableSet

use of com.google.common.collect.ImmutableSet in project GeoGig by boundlessgeo.

the class ForEachRef method _call.

/**
     * @return the new value of the ref
     */
@Override
protected ImmutableSet<Ref> _call() {
    @SuppressWarnings("unchecked") final Predicate<Ref> filter = (Predicate<Ref>) (this.filter == null ? Predicates.alwaysTrue() : this.filter);
    ImmutableSet.Builder<Ref> refs = new ImmutableSet.Builder<Ref>();
    for (String refName : refDatabase().getAll().keySet()) {
        Optional<Ref> ref = command(RefParse.class).setName(refName).call();
        if (ref.isPresent() && filter.apply(ref.get())) {
            Ref accepted = ref.get();
            refs.add(accepted);
        }
    }
    return refs.build();
}

Example 92 with ImmutableSet

use of com.google.common.collect.ImmutableSet in project uPortal by Jasig.

the class MarketplaceService method browseableMarketplaceEntriesFor.

@Override
public ImmutableSet<MarketplaceEntry> browseableMarketplaceEntriesFor(final IPerson user, final Set<PortletCategory> categories) {
    Element cacheElement = marketplaceUserPortletDefinitionCache.get(user.getUserName());
    Future<ImmutableSet<MarketplaceEntry>> future = null;
    if (cacheElement == null) {
        // not in cache, load it and cache the results...
        future = loadMarketplaceEntriesFor(user, categories);
    } else {
        future = (Future<ImmutableSet<MarketplaceEntry>>) cacheElement.getObjectValue();
    }
    try {
        return future.get();
    } catch (InterruptedException | ExecutionException e) {
        logger.error(e.getMessage(), e);
        return ImmutableSet.of();
    }
}

Example 93 with ImmutableSet

use of com.google.common.collect.ImmutableSet in project gradle by gradle.

the class DefaultTaskExecutionPlan method canonicalizedPaths.

private static ImmutableSet<String> canonicalizedPaths(final Map<File, String> cache, Iterable<File> files) {
    ImmutableSet.Builder<String> builder = ImmutableSet.builder();
    for (File file : files) {
        String path;
        try {
            path = cache.get(file);
            if (path == null) {
                path = file.getCanonicalPath();
                cache.put(file, path);
            }
            builder.add(path);
        } catch (IOException e) {
            throw new UncheckedIOException(e);
        }
    }
    return builder.build();
}

Example 94 with ImmutableSet

use of com.google.common.collect.ImmutableSet in project gradle by gradle.

the class FileToArchiveEntrySetTransformer method walk.

private ImmutableSet<ArchiveEntry> walk(InputStream archiveInputStream, ImmutableSet.Builder<ArchiveEntry> allEntries, ImmutableList<String> parentPaths) {
    ImmutableSet.Builder<ArchiveEntry> entries = ImmutableSet.builder();
    ZipInputStream zipStream = new ZipInputStream(archiveInputStream);
    try {
        ZipEntry entry = zipStream.getNextEntry();
        while (entry != null) {
            ArchiveEntry.Builder builder = new ArchiveEntry.Builder();
            builder.setParentPaths(parentPaths);
            builder.setPath(entry.getName());
            builder.setCrc(entry.getCrc());
            builder.setDirectory(entry.isDirectory());
            builder.setSize(entry.getSize());
            if (!builder.isDirectory() && (zipStream.available() == 1)) {
                boolean zipEntry;
                final BufferedInputStream bis = new BufferedInputStream(zipStream) {

                    @Override
                    public void close() throws IOException {
                    }
                };
                bis.mark(Integer.MAX_VALUE);
                zipEntry = new ZipInputStream(bis).getNextEntry() != null;
                bis.reset();
                if (zipEntry) {
                    ImmutableList<String> nextParentPaths = ImmutableList.<String>builder().addAll(parentPaths).add(entry.getName()).build();
                    ImmutableSet<ArchiveEntry> subEntries = walk(bis, allEntries, nextParentPaths);
                    builder.setSubEntries(subEntries);
                }
            }
            ArchiveEntry archiveEntry = builder.build();
            entries.add(archiveEntry);
            allEntries.add(archiveEntry);
            zipStream.closeEntry();
            entry = zipStream.getNextEntry();
        }
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    } finally {
        IOUtils.closeQuietly(zipStream);
    }
    return entries.build();
}

Example 95 with ImmutableSet

use of com.google.common.collect.ImmutableSet in project gradle by gradle.

the class CacheBackedTaskHistoryRepository method getDeclaredOutputFilePaths.

private static ImmutableSet<String> getDeclaredOutputFilePaths(final TaskProperties taskProperties, final StringInterner stringInterner) {
    final ImmutableSet.Builder<String> declaredOutputFilePaths = ImmutableSortedSet.naturalOrder();
    FileCollectionInternal outputFiles = (FileCollectionInternal) taskProperties.getOutputFiles();
    outputFiles.visitRootElements(new FileCollectionVisitor() {

        @Override
        public void visitCollection(FileCollectionInternal fileCollection) {
            addAllPaths(fileCollection, declaredOutputFilePaths, stringInterner);
        }

        @Override
        public void visitTree(FileTreeInternal fileTree) {
            DeprecationLogger.nagUserOfDeprecated("Adding file trees which are not directory trees as output files");
            addAllPaths(fileTree, declaredOutputFilePaths, stringInterner);
        }

        @Override
        public void visitDirectoryTree(DirectoryFileTree directoryTree) {
            addPath(directoryTree.getDir(), declaredOutputFilePaths, stringInterner);
        }
    });
    return declaredOutputFilePaths.build();
}