Injected component can't be saved?

[tangdazhu]

i am using @In to inject a seam component(A) into anther seam component (B),then i save B into some sort of container like map, list...,but when i get the component (B) back , i just found the injected component(A) is null, Can someone tell me why @In has such a kind of activities? The scope of A is session, the scope for B is conversation.

[gavin.king]

@In-jected attributes are only welldefined when you invoke a component safely through its proxy. You should not try to store direct references to "this".

[tangdazhu]

Thanks for reply, then can i have another way to save the component?

[tangdazhu]

Thanks for reply, then can i have another way to save the component?