Is it possible to have a "NotRequired" annotation?

Hello everyone. I'm relatively new to Spring, and my question is this: Is it possible to have the reverse semantics of the "Required" annotation? That is, I would like to enforce all dependencies to be set throughout my project unless if a setter is marked with something like e.g. "NotRequired" or "Optional". After looking at the manual I am under the impression that this is not supported. Still, I would appreciate some advice on what would be the best way to do it. Will I have to put in some custom logic in my code or is there a better way?

thanks,
Alex

What is wrong with

Code:

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@Autowired(required=false)

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That would give the desired effect...

Quote:

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Originally Posted by Marten Deinum

What is wrong with

Code:

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@Autowired(required=false)

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That would give the desired effect...

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Thanks, but I should have mentioned that I'm trying to use an already-existing annotation with spring.

Code:

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public @interface Parameter {
    boolean required() default true;
}

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I was thinking that maybe I could implement a custom PostProcessor to replace RequiredAnnotationBeanPostProcessor. Would this be an option?