How to inject final member in Activity without getting the blank final field error?

[brya...@hotmail.com]

How to inject final member in Activity without getting the blank final
field error?

Can it be done by the activity contractor? Is this the best way to do
what I want? If it can, please kindly provide an example. Thanks in
advance.

[Michael Burton]

final fields can only ever be assigned via constructor in java, so yes, you'll have to use constructor injection.

Mike

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[brya...@hotmail.com]

Hi Mike

However Activity class require at less one empty constructor. If what
you said is true, and the this statement also true. We could not use
Roboguice to inject final member in Activity class, am I right?

Bryan

On Feb 29, 3:06 am, Michael Burton <m...@niskala.org> wrote:
> final fields can only ever be assigned via constructor in java, so yes, you'll have to use constructor injection.
>
> Mike
>

[Cherry Development]

Yes. You effectively can't inject into a final field on any object
not instantiated by RoboGuice.

[brya...@hotmail.com]

Hi Cherry

Thanks for your clarify.

Bryan