在Spring AOP中获取类级注释值

@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.TYPE)
public @interface MyAnnotation {
    String value();
}

@MyAnnotation("这是类级注释的值")
public class MyClass {
    // 类的具体实现
}

import java.lang.annotation.Annotation;

public class Main {
    public static void main(String[] args) {
        Class<MyClass> clazz = MyClass.class;
        Annotation[] annotations = clazz.getAnnotations();
        
        for (Annotation annotation : annotations) {
            if (annotation instanceof MyAnnotation) {
                MyAnnotation myAnnotation = (MyAnnotation) annotation;
                String value = myAnnotation.value();
                System.out.println("类级注释的值为：" + value);
            }
        }
    }
}