code: protected List<CmsOrganizationalUnit> getOus() {
  
          if (m_ous == null) {
              m_ous = getOrgUnitsForLoginDialog(getCmsObject(), getPreDefOuFqn());
          }
          return m_ous;
      }
docs: Returns all organizational units in the system.<p>
  
  @return a list of {@link CmsOrganizationalUnit} objects