com.github.hugh.aop.constraints.NotEmpty Maven / Gradle / Ivy
package com.github.hugh.aop.constraints;
import com.github.hugh.aop.constraints.validator.NotEmptyValidator;
import javax.validation.Constraint;
import javax.validation.Payload;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
/**
* 自定义的不为空验证注解
*
* @author hugh
* @since 1.0.5
*/
@Target({METHOD, FIELD, PARAMETER})
@Retention(RUNTIME)
@Documented
@Constraint(validatedBy = NotEmptyValidator.class)//指向自定义验证类
public @interface NotEmpty {
/**
* 失败消息
*
* @return String
*/
String message() default "";
/**
* 值
*
* @return String
*/
String value() default "";
/**
* 约束注解在验证时所属的组别
*
* @return Class
*/
Class[] groups() default {};
/**
* 负载
*
* @return Class
*/
Class[] payload() default {};
}