code: public I_CmsListDateRestriction parse(CmsXmlContentValueLocation dateRestriction) {
  
          I_CmsListDateRestriction result = null;
          result = parseRange(dateRestriction);
          if (result != null) {
              return result;
          }
          result = parseFromToday(dateRestriction);
          if (result != null) {
              return result;
          }
          result = parsePastFuture(dateRestriction);
          return result;
      }
docs: Parses a date restriction.<p>
  
  @param dateRestriction the location of the date restriction
  
  @return the date restriction