Question

spring有几种方法实现权限控制

Answer 1

1.写一个自定义注解(功能类似于spring security的@PreAuthorize)

[java] view plain copy
package org.exam.auth;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.METHOD)
public @interface Auth {
String value() default "";