code: protected final void copyTextNode(final int nodeID, SerializationHandler handler)
          throws SAXException
      {
          if (nodeID != DTM.NULL) {
        	    int dataIndex = m_dataOrQName.elementAt(nodeID);
              if (dataIndex >= 0) {
                  m_chars.sendSAXcharacters(handler,
                                            dataIndex >>> TEXT_LENGTH_BITS,
                                            dataIndex & TEXT_LENGTH_MAX);
              } else {
                  m_chars.sendSAXcharacters(handler, m_data.elementAt(-dataIndex),
                                            m_data.elementAt(-dataIndex+1));
              }
          }
      }
docs: Copy the String value of a Text node to a SerializationHandler