code: public void ignorableWhitespace(char ch[], int start, int length)
            throws org.xml.sax.SAXException
    {
  
      if (!m_shouldProcess)
        return;
  
      getCurrentProcessor().ignorableWhitespace(this, ch, start, length);
    }
docs: Receive notification of ignorable whitespace in element content.
  
  @param ch The whitespace characters.
  @param start The start position in the character array.
  @param length The number of characters to use from the
  character array.
  @see org.xml.sax.ContentHandler#ignorableWhitespace
  
  @throws org.xml.sax.SAXException Any SAX exception, possibly
  wrapping another exception.