spring-aop

org.springframework.aop.framework.JdkDynamicAopProxy error when parsing

I encountered a very strange phenomenon when the component is running on the server. Spring Boot 2, jdk 11, the component is ... ringframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:689), Why can this happen?

How do I get a cglib proxy from Spring?

I want to intercept the method of the following simple class: public class MessageWriter { public void writeMessage() { ... eated for the given interface. If that target class is any other class, a CGLIB proxy will be created for the given class.