java启动报错怎么改

Question

Description:

The dependencies of some of the beans in the application context form a cycle:

┌─────┐
|  securityConfig (field private com.xxxx.server.service.IAdminService com.xxxx.server.config.security.SecurityConfig.adminService)
↑     ↓
|  adminServiceImpl (field private org.springframework.security.core.userdetails.UserDetailsService com.xxxx.server.service.impl.AdminServiceImpl.userDetailsService)
└─────┘


Action:

Relying upon circular references is discouraged and they are prohibited by default. Update your application to remove the dependency cycle between beans. As a last resort, it may be possible to break the cycle automatically by setting spring.main.allow-circular-references to true.


Process finished with exit code 1

JAVA启动时报这个错，什么意思，怎么改呢

Answer 1

循环依赖了，这个报错画的很明显这俩类互相依赖了，解决方案：在这俩类任一类的注入的地方加个@Lazy注解即可，懒加载解决互相依赖问题。