public void testParseCacheonixXSD()
      throws ParserConfigurationException, IOException, SAXException {

    final InputStream xsdStream =
        getClass().getClassLoader().getResourceAsStream("META-INF/cacheonix-config-2.0.xsd");
    try {

      // Create parser factory
      final DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
      documentBuilderFactory.setNamespaceAware(true);
      documentBuilderFactory.setValidating(true);
      documentBuilderFactory.setAttribute(JAXP_SCHEMA_LANGUAGE, W3C_XML_SCHEMA);
      documentBuilderFactory.setAttribute(
          JAXP_SCHEMA_SOURCE, "http://www.w3.org/2001/XMLSchema.xsd");

      // Create parser
      final DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
      documentBuilder.setErrorHandler(new ErrorHandler());
      final Document document = documentBuilder.parse(xsdStream);

      // Parse
      assertNotNull(document);
    } finally {
      IOUtils.closeHard(xsdStream);
    }
  }
Exemplo n.º 2
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  /**
   * De-compresses given byte array with a zip input stream with entry name {@link
   * #OBJECT_ZIP_ENTRY}.
   *
   * @param compressedBytes bytes to un-compress
   * @return byte array with de-compressed source.
   * @throws IOException if there is an unrecoverable problem while de-compressing bytes.
   */
  public byte[] decompress(final byte[] compressedBytes) throws IOException {

    ZipInputStream zis = null;
    ByteArrayOutputStream baos = null;
    ByteArrayInputStream bais = null;
    try {
      bais = new ByteArrayInputStream(compressedBytes);
      zis = new ZipInputStream(bais);
      // Get entry so that we can start reading.
      zis.getNextEntry();
      baos = new ByteArrayOutputStream(compressedBytes.length);
      IOUtils.copyInputToOuputStream(zis, baos);
      baos.flush();
      return baos.toByteArray();
    } finally {
      IOUtils.closeHard(bais);
      IOUtils.closeHard(zis);
      IOUtils.closeHard(baos);
    }
  }
Exemplo n.º 3
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  /**
   * Compresses given byte array by creating a zip output stream with entry name {@link
   * #OBJECT_ZIP_ENTRY}.
   *
   * @param bytes bytes to compress
   * @return byte array with compressed source.
   * @throws IOException if there is an unrecoverable problem while compressing bytes.
   * @see #decompress(byte[])
   */
  public byte[] compress(final byte[] bytes) throws IOException {

    ByteArrayOutputStream baos = null;
    ZipOutputStream zos = null;
    ByteArrayInputStream bais = null;
    try {
      baos = new ByteArrayOutputStream();
      bais = new ByteArrayInputStream(bytes);
      zos = new ZipOutputStream(baos);
      // Create entry as required by ZipOutputStream
      final ZipEntry entry = new ZipEntry(OBJECT_ZIP_ENTRY);
      zos.putNextEntry(entry);
      IOUtils.copyInputToOuputStream(bais, zos);
      zos.flush();
      baos.flush();
      zos.closeEntry();
      return baos.toByteArray();
    } finally {
      IOUtils.closeHard(bais);
      IOUtils.closeHard(baos);
      IOUtils.closeHard(zos);
    }
  }
  public void testParseCacheonixLocal()
      throws ParserConfigurationException, IOException, SAXException {

    // Parse
    final Document document;
    final InputStream testFileInputStream =
        TestUtils.getTestFileInputStream("new-config-example-local.xml");
    try {

      document = parse(testFileInputStream);
    } finally {
      IOUtils.closeHard(testFileInputStream);
    }

    assertNotNull(document);
  }
  private Document parse(final InputStream testFileInputStream)
      throws ParserConfigurationException, SAXException, IOException {

    final Document document;
    final InputStream xsdStream =
        getClass().getClassLoader().getResourceAsStream("META-INF/cacheonix-config-2.0.xsd");
    try {

      // Create parser factory
      final DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
      documentBuilderFactory.setNamespaceAware(true);
      documentBuilderFactory.setValidating(true);
      documentBuilderFactory.setAttribute(JAXP_SCHEMA_LANGUAGE, W3C_XML_SCHEMA);
      documentBuilderFactory.setAttribute(JAXP_SCHEMA_SOURCE, xsdStream);

      // Create parser
      final DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
      documentBuilder.setErrorHandler(new ErrorHandler());
      document = documentBuilder.parse(testFileInputStream);
    } finally {
      IOUtils.closeHard(xsdStream);
    }
    return document;
  }