2
@Repository
public interface UserRepository extends JpaRepository<User, Long> {
}

userRepo.deleteById(1)从我的服务层调用并使用 spring AOP 我想在deleteById调用任何接口时记录接口名称,以便我可以跟踪deleteById触发了哪个接口。我想要一个可以为我提供接口名称线索的输出。

joinPoint.getSignature()返回通用名称,即 void org.springframework.data.repository.CrudRepository.deleteById(Object),但我想查看或任何被调用UserRepository的存储库名称。deleteById

4

1 回答 1

1

这会有帮助吗?

@Before("execution(* org.sec3.jpa.bean.*.deleteById(*)) && target(bean)")
public void getRepositoryName(JoinPoint jp , Object bean ) throws Exception {
    Advised advised = (Advised) bean;
    for(Class<?> clazz : advised.getProxiedInterfaces())
    System.out.println(clazz);
}

印刷

interface org.sec3.jpa.bean.TestEmployeeRepository
interface org.springframework.data.repository.Repository
interface org.springframework.transaction.interceptor.TransactionalProxy

TestEmployeeRepository 如下

package org.sec3.jpa.bean;

import org.springframework.data.repository.CrudRepository;

public interface TestEmployeeRepository extends JpaRepository<JpaEmployee, Long> {

}

更多细节: 操作建议对象

于 2019-11-19T16:48:08.863 回答