Springboot 自定义注解+AOP实现参数不能为空

 1 package com.wing.my.cloud.system.modular.system.util.annotation;
 2 
 3 import java.lang.annotation.*;
 4 
 5 @Target({ElementType.PARAMETER, ElementType.METHOD})
 6 @Retention(RetentionPolicy.RUNTIME)
 7 @Documented
 8 public @interface CheckNullParams {
 9     String[] params();
10 }

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