ontains(V firstValue, V... moreValues) {          int moreValuesLength = moreValues != null ? moreValues.length : 0;          Object[] values = new Object[moreValuesLength + 0];         values[0] = firstValue;          if (moreValuesLength > 0) {             System.arraycopy(moreValues, 0, values, 0, moreValuesLength);         }          return ExpressionFactory.notInExp(getExpression(), values);     }      /**      * @param id object id      * @return An expression for finding object with