Examples with KeyFilter org.infinispan.filter.KeyFilter used on opensource projects

Example 1 with KeyFilter

use of org.infinispan.filter.KeyFilter in project indy by Commonjava.

the class StorageFileIO method process.

@Override
public void process(KeyFilter<? super String> filter, CacheLoaderTask<String, byte[]> task, Executor executor, boolean fetchValue, boolean fetchMetadata) {
    Path root = Paths.get(storageRoot);
    walkFiles((path -> {
        if (filter.accept(path.relativize(root).toString())) {
            executor.execute(() -> {
                if (Thread.currentThread().isInterrupted()) {
                    Logger logger = LoggerFactory.getLogger(getClass());
                    logger.debug("The cache-loader process thread is interrupted at the start. Bailing out.");
                    return;
                }
                try (ObjectInputStream in = new ObjectInputStream(new GZIPInputStream(new FileInputStream(path.toFile())))) {
                    StorageFileEntry entry = new StorageFileEntry();
                    entry.load(in, fetchMetadata, fetchValue);
                    StorageFileTaskContext ctx = new StorageFileTaskContext();
                    task.processEntry(entry, ctx);
                } catch (ClassNotFoundException | IOException e) {
                    Logger logger = LoggerFactory.getLogger(getClass());
                    logger.error("Cannot read file: " + path, e);
                } catch (InterruptedException e) {
                    Thread.currentThread().interrupt();
                    Logger logger = LoggerFactory.getLogger(getClass());
                    logger.debug("cache-loader process method interrupted on: " + path, e);
                }
            });
        }
    }));
}