为Private静态内部类注入bean

Question

Let say I have a private static inner class. How can I autowire it inside it's parent class?

Autowiring a public inner class is possible. But I'm unable to find a way to Autowire a private inner class.

public class Parent {

@Autowire
private InnerChild innerChild;

private static class InnerChild {

}

}

Thanks in advance

Answer 1

    @Component
    public class Parent {

        @Autowired
        private InnerChild innerChild;

        @Component
        private static class InnerChild {

        }

    }

This way it should work, but outside of its parent class you can't access InnerChild private class, even if you have a public method in Parent class exporting it, because it is accessible only by Parent class.