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https://issues.apache.org/jira/browse/ISIS-1509?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17529829#comment-17529829
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Andi Huber commented on ISIS-1509:
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Adding link to ISIS-1993 here, so can close it as a duplicate.
> Extending Action Dialogs: new kind of Support Action to contribute to Action
> Parameters
> ---------------------------------------------------------------------------------------
>
> Key: ISIS-1509
> URL: https://issues.apache.org/jira/browse/ISIS-1509
> Project: Isis
> Issue Type: New Feature
> Components: Isis Viewer Wicket
> Affects Versions: 1.13.0
> Reporter: Óscar Bou
> Priority: Major
> Attachments: Slide1.PNG, Slide2.PNG, Slide3.PNG, factory-methods.pptx
>
>
> See also ISIS-1993
> ~~~
> Factory Methods should be able to be identified as that.
> It could be useful, for example, when executing any action.
> For any param of any type, Apache Isis could offer the option to create a new
> instance by executing an action that both return that type and has been
> identified as a Factory Method.
> An example of defining a Factory Method could be:
> {code:java}
> class Concert {
> @Action(factoryMethod=true)
> public Concert someAction() {
> return new Concert();
> }
> }
> {code}
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