code: @Override
      public Object get(final Attribute _attribute,
                        final Object _object)
          throws EFapsException
      {
          final Object ret;
          if (_attribute.getAttributeType().getDbAttrType() instanceof RateType) {
              ret = getRate(_attribute, _object);
          } else if (_attribute.getAttributeType().getDbAttrType() instanceof AbstractWithUoMType) {
              ret = getValueUOM(_object);
          }  else {
              ret = _object;
          }
          return ret;
      }
docs: {@inheritDoc}