Length.java

@ReportAsSingleViolation

@Size

@Constraint(validatedBy = {})
@Target({FIELD, METHOD, PARAMETER})
@Retention(RUNTIME)
public @interface Length {
    String message() default "{}"; //triggers the delegation to #messageId
    Class<?>[] groups() default {};
    Class<? extends Payload>[] payload() default {};

    MyMessage messageId();
    MyLabel propertyLabel();
  
    @OverridesAttribute(constraint = Size.class, name = "min")
    int min() default 0;
    @OverridesAttribute(constraint = Size.class, name = "max")
    int max() default Integer.MAX_VALUE;
    //...
}