Examples with UnsynchronizedByteArrayOutputStream org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream used on opensource projects

Example 11 with UnsynchronizedByteArrayOutputStream

use of org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream in project exist by eXist-db.

the class RestBinariesTest method streamBinaryRaw.

/**
 * {@see https://github.com/eXist-db/exist/issues/790#error-case-2}
 *
 * response:stream-binary is used to return raw binary.
 */
@Test
public void streamBinaryRaw() throws JAXBException, IOException {
    final String query = "import module namespace util = \"http://exist-db.org/xquery/util\";\n" + "import module namespace response = \"http://exist-db.org/xquery/response\";\n" + "let $bin := util:binary-doc('" + TEST_COLLECTION.append(BIN1_FILENAME).toString() + "')\n" + "return response:stream-binary($bin, 'media-type=application/octet-stream', ())";
    final HttpResponse response = postXquery(query);
    final HttpEntity entity = response.getEntity();
    try (final UnsynchronizedByteArrayOutputStream baos = new UnsynchronizedByteArrayOutputStream()) {
        entity.writeTo(baos);
        assertArrayEquals(BIN1_CONTENT, baos.toByteArray());
    }
}

Example 12 with UnsynchronizedByteArrayOutputStream

use of org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream in project exist by eXist-db.

the class LockTable method xmlFullDumpToLog.

@Override
public void xmlFullDumpToLog() {
    try (final UnsynchronizedByteArrayOutputStream bos = new UnsynchronizedByteArrayOutputStream();
        final Writer writer = new OutputStreamWriter(bos)) {
        LockTableUtils.stateToXml(pool.getLockManager().getLockTable(), true, writer);
        LOCK_LOG.info(new String(bos.toByteArray(), UTF_8));
    } catch (final IOException | XMLStreamException e) {
        throw new RuntimeException(e);
    }
}

Example 13 with UnsynchronizedByteArrayOutputStream

use of org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream in project exist by eXist-db.

the class BinaryValueFromBinaryString method convertTo.

@Override
public BinaryValue convertTo(BinaryValueType binaryValueType) throws XPathException {
    // TODO temporary approach, consider implementing a TranscodingBinaryValueFromBinaryString(BinaryValueFromBinaryString) class
    // that only does the transncoding lazily
    final UnsynchronizedByteArrayOutputStream baos = new UnsynchronizedByteArrayOutputStream();
    FilterOutputStream fos = null;
    try {
        // transcode
        fos = binaryValueType.getEncoder(baos);
        streamBinaryTo(fos);
    } catch (final IOException ioe) {
        throw new XPathException(ioe);
    } finally {
        if (fos != null) {
            try {
                fos.close();
            } catch (final IOException ioe) {
                LOG.error("Unable to close stream: {}", ioe.getMessage(), ioe);
            }
        }
        try {
            baos.close();
        } catch (final IOException ioe) {
            LOG.error("Unable to close stream: {}", ioe.getMessage(), ioe);
        }
    }
    return new BinaryValueFromBinaryString(binaryValueType, baos.toString(UTF_8));
}

Example 14 with UnsynchronizedByteArrayOutputStream

use of org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream in project exist by eXist-db.

the class BlobStoreImplTest method readAll.

private Tuple2<byte[], MessageDigest> readAll(InputStream is) throws IOException {
    final StreamableDigest streamableDigest = DIGEST_TYPE.newStreamableDigest();
    is = new DigestInputStream(is, streamableDigest);
    try (final UnsynchronizedByteArrayOutputStream os = new UnsynchronizedByteArrayOutputStream()) {
        os.write(is);
        return Tuple(os.toByteArray(), streamableDigest.copyMessageDigest());
    }
}

Example 15 with UnsynchronizedByteArrayOutputStream

use of org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream in project exist by eXist-db.

the class StoreResourceTest method replaceBinDoc.

private void replaceBinDoc(final Subject execAsUser, final DBBroker.PreserveType preserve, final XmldbURI docName, final String content) throws EXistException, PermissionDeniedException, LockException, IOException, SAXException {
    final XmldbURI uri = TEST_COLLECTION_URI.append(docName);
    final BrokerPool pool = existWebServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(execAsUser));
        final Txn transaction = pool.getTransactionManager().beginTransaction();
        final Collection col = broker.openCollection(uri.removeLastSegment(), Lock.LockMode.WRITE_LOCK)) {
        broker.storeDocument(transaction, uri.lastSegment(), new StringInputSource(content.getBytes(UTF_8)), MimeType.BINARY_TYPE, col);
        transaction.commit();
    }
    // check the replaced document is correct
    try (final DBBroker broker = pool.get(Optional.of(execAsUser));
        final LockedDocument lockedDoc = broker.getXMLResource(uri, Lock.LockMode.READ_LOCK);
        final InputStream is = broker.getBinaryResource((BinaryDocument) lockedDoc.getDocument());
        final UnsynchronizedByteArrayOutputStream os = new UnsynchronizedByteArrayOutputStream()) {
        os.write(is);
        assertArrayEquals(content.getBytes(UTF_8), os.toByteArray());
    }
}