code: public static MessageFormat load(InputStream source, Encoding encoding) throws IOException
  	{
  		MessageFormat _result = null;
  		String _text = TextLoader.getInstance(encoding).load(source);
  		_result = new MessageFormat(_text);
  		return _result;
  	}
docs: Load a {@link MessageFormat} from the specified stream encoded using the given encoding.
  
  @param source source stream.
  @param encoding
  the name of the charset used to decode the stream.
  @return a {@link MessageFormat}
  @throws IOException if there is a problem to deal with.