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https://issues.jboss.org/browse/SEAMSOCIAL-10?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12600351#comment-12600351
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Antoine Sabot-Durand commented on SEAMSOCIAL-10:
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I was thinking of the "Hootsuite" or "Seesmic" use case where user would ask
for the creation of a connection to a given social service within the
application.
I think I missed the "if it's not injected it's not created" as my example app
use an @Any injection point on an Instance<>. But the way I designed it is
wrong because, if the container doesn't create the bean, it checks dependency
at start time and as I created a OAuthSettings bean with a qualifier for each
service that is injected in the service bean, I need to configure those
settings even for services I don't need.
I thought about splitting services in different modules but I was not sure it
would fit in global Seam best practices design.
Anyway, thanks Marek for your comment : I feel less alone and it helps me a lot.
> Create service Bean when needed (configuration is available)
> ------------------------------------------------------------
>
> Key: SEAMSOCIAL-10
> URL: https://issues.jboss.org/browse/SEAMSOCIAL-10
> Project: Seam Social
> Issue Type: Enhancement
> Components: OAuth Core
> Affects Versions: 3.0.0.Alpha1
> Reporter: Antoine Sabot-Durand
> Assignee: Antoine Sabot-Durand
> Priority: Minor
> Original Estimate: 1 week, 1 day
> Remaining Estimate: 1 week, 1 day
>
> Right now each, each Service bean is created at application start. If there
> is no configuration for the bean an dependency exception is thrown.
> * Services should be created at startup only if configuration is available
> at application level : source code or Config file
> * We should be able to create service dynamically at run time.
>
> So perhaps OAuthServices should be created by producers.
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