How to use

toString

method

in

com.atlassian.jira.util.IOUtil

/**
 * Get the contents of a <code>Reader</code> as a String.
 */
public static String toString(final Reader input) throws IOException
{
  return toString(input, DEFAULT_BUFFER_SIZE);
}

/**
 * Get the contents of a <code>byte[]</code> as a String.
 * The platform's default encoding is used for the byte-to-char conversion.
 */
public static String toString(final byte[] input) throws IOException
{
  return toString(input, DEFAULT_BUFFER_SIZE);
}

/**
 * Get the contents of an <code>InputStream</code> as a String.
 * The platform's default encoding is used for the byte-to-char conversion.
 */
public static String toString(final InputStream input) throws IOException
{
  return toString(input, DEFAULT_BUFFER_SIZE);
}

/**
 * Get the contents of an <code>InputStream</code> as a String.
 * @param encoding The name of a supported character encoding. See the
 *    <a href="http://www.iana.org/assignments/character-sets">IANA
 *    Charset Registry</a> for a list of valid encoding types.
 */
public static String toString(final InputStream input, final String encoding) throws IOException
{
  return toString(input, encoding, DEFAULT_BUFFER_SIZE);
}

/**
 * Get the contents of a <code>byte[]</code> as a String.
 * @param encoding The name of a supported character encoding. See the
 *    <a href="http://www.iana.org/assignments/character-sets">IANA
 *    Charset Registry</a> for a list of valid encoding types.
 */
public static String toString(final byte[] input, final String encoding) throws IOException
{
  return toString(input, encoding, DEFAULT_BUFFER_SIZE);
}

private static String getResponseBodyAsString(final Response response) throws ResponseException
{
  // Avoids a warning in the logs about buffering a response of unknown length.
  // TODO: This is a DoS vector, but considered relatively safe for now, as remote JIRA must be applinked.
  final InputStream responseBodyStream = response.getResponseBodyAsStream();
  final String charset = getCharset(response);
  try
  {
    return IOUtil.toString(responseBodyStream, charset);
  }
  catch (final IOException exception)
  {
    throw new ResponseException("Failed to read remote JIRA issue", exception);
  }
}

private static String getResponseBodyAsString(final Response response) throws ResponseException
{
  // Avoids a warning in the logs about buffering a response of unknown length.
  // TODO: This is a DoS vector, but considered relatively safe for now, as remote JIRA must be applinked.
  final InputStream responseBodyStream = response.getResponseBodyAsStream();
  final String charset = getCharset(response);
  try
  {
    return IOUtil.toString(responseBodyStream, charset);
  }
  catch (final IOException exception)
  {
    throw new ResponseException("Failed to read remote JIRA issue", exception);
  }
}

private static String getResponseBodyAsString(final Response response) throws ResponseException
{
  // Avoids a warning in the logs about buffering a response of unknown length.
  // TODO: This is a DoS vector, but considered relatively safe for now, as remote JIRA must be applinked.
  final InputStream responseBodyStream = response.getResponseBodyAsStream();
  final String charset = getCharset(response);
  try
  {
    return IOUtil.toString(responseBodyStream, charset);
  }
  catch (final IOException exception)
  {
    throw new ResponseException("Failed to read remote JIRA issue", exception);
  }
}