}

        public void setRequiredCron(String requiredCron) {
            this.requiredCron = requiredCron;
        }
    }

    @CronExpression
    @jakarta.validation.constraints.NotBlank
    @java.lang.annotation.Target({ java.lang.annotation.ElementType.FIELD })
    @java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.RUNTIME)
    @jakarta.validation.Constraint(validatedBy = {})

        assertEquals("{constraints.Email.message}", FessMessages.CONSTRAINTS_Email_MESSAGE);
        assertEquals("{constraints.Length.message}", FessMessages.CONSTRAINTS_Length_MESSAGE);
        assertEquals("{constraints.NotBlank.message}", FessMessages.CONSTRAINTS_NotBlank_MESSAGE);
        assertEquals("{constraints.NotEmpty.message}", FessMessages.CONSTRAINTS_NotEmpty_MESSAGE);