code: @Override public List<TimephasedWork> getData()
     {
        if (m_raw)
        {
           m_normaliser.normalise(m_calendar, m_data);
           m_raw = false;
        }
        return m_data;
     }
docs: /* (non-Javadoc)
  @see net.sf.mpxj.TimephasedWorkContainer#getData()