[jboss-user] [JBoss Seam] - Re: When is @Out necessary?

2007-02-20 Thread petemuir
You might want to outject something from a conversation scoped component (where 
you can use your SMPC to prevent LIEs) to the businessprocess scope.  As for 
variable name - perhaps in a large app where you want shorter names in the 
class?

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[jboss-user] [JBoss Seam] - Re: When is @Out necessary?

2007-02-19 Thread quilleashm
Pretty much spot on, as you say, @Out is only required if the object reference 
may change and you want it updated in the relevant context after the action 
method has completed.

If you just mutate (e.g. use a setter) an injected component you don't need to 
outject it.


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[jboss-user] [JBoss Seam] - Re: When is @Out necessary?

2007-02-19 Thread lawrieg
Many thanks for that - I couldn't seem to find a clear answer for that in the 
docs.

Thanks,

Lawrie

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[jboss-user] [JBoss Seam] - Re: When is @Out necessary?

2007-02-19 Thread quilleashm
Raise a feature request against the documentation in JIRA if you think it could 
be enhanced.  Chances are if you weren't sure about it then a bunch of other 
people aren't/weren't either!


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[jboss-user] [JBoss Seam] - Re: When is @Out necessary?

2007-02-19 Thread chuckadams
You might outject to a different scope or different context variable, or both.  
Any examples of this I can think of would be pretty contrived, but I'm sure 
someone will think of one eventually.


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