Java Spring Help regarding @AutoWired
why doesnt this work
there is a bean of Parrot.class but why doesnt AutoWired inject it to parrot identifier
i read the documentation of AutoWired and it should do this according to it.
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the 18th line of code definitely shows that there is a bean of Parrot.class
but when i print the identifier parrot which is supposed to be injected into by Spring, it is null
The Javadoc of Autowired points out:
Fields are injected right after construction of a bean, before any config methods are invoked. App is never constructed as a Bean.oh ok got it
it works after fixing the code but now when i try it with @Qualifier("parrot"), it doesnt work
do beans added by @component annotation have no name?
this doesnt work too
Try to add the
@Autowired annotation together with @Qualifieraight that works
thanks mate
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but cant really understand the reason behind it
maybe i shouldnt dig so much into shit and just use whats required or maybe the vice versa and understand everything idk
Well, you can have multiple cdi implementations at the same time.
@Qualifier is not bound to spring only.
@Autowired is bound to spring.oh ok i didnt know that
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