How to use

getStackTrace

method

in

org.dom4j.DocumentException

private static Document loadXML(InputStream in) throws IOException {
  try {
    // the SAXReader is closing the stream so that we need to copy the
    // content somewhere
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    IOUtils.copy(in, baos);
    return new SAXReader().read(new ByteArrayInputStream(baos.toByteArray()));
  } catch (DocumentException e) {
    IOException ioe = new IOException("Failed to read log entry " + ": " + e.getMessage());
    ioe.setStackTrace(e.getStackTrace());
    throw ioe;
  }
}

private static Document loadXML(File file) throws IOException {
  BufferedInputStream in = null;
  try {
    in = new BufferedInputStream(new FileInputStream(file));
    return new SAXReader().read(in);
  } catch (DocumentException e) {
    IOException ioe = new IOException("Failed to read file document " + file + ": " + e.getMessage());
    ioe.setStackTrace(e.getStackTrace());
    throw ioe;
  } finally {
    if (in != null) {
      in.close();
    }
  }
}