spring容器初始化报错:循环依赖,错误信息如下:
Requested bean is currently in creation: Is there an unresolvable circular reference?
与网上其他人A->B->C->A循环调用的情况不同,我这里是同一个类A,用@Service注解做了定义,又在其他地方用@Bean做了重复申明导致。
如下
@Service
class A {
}
class B {
@Bean
public A a() {
return new A();
}
}