[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-754) Trinidad integration

[Peter Muir (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBSEAM-754?page=comments#action_12352098 ] 
            
Peter Muir commented on JBSEAM-754:
-----------------------------------

There are probably some good ways of tying certain Trinidad components into Seam better:

1) @TreeModel - Trinidad do almost all the work here by having a ChildPropertyTreeModel(object, "childProperty") - @TreeModel could just wrap this up in an annotation. Also a @TreeModelSelection

2) Data paging: Seam has it good from the efficiency POV, Trinidad (et al) has it good from the JSF/ui POV. 

I see two ways of doing this:

either

add in some sort of PagingController interface which then could be
(i) impld by them as now
(ii) impld by Seam using EntityQuery as a backend

or

Use the existing-in-Trinidad RangeChangeEvent to alter query parameters

3) Perhaps an @MenuModel annotation (Trinidad have been extensively refactoring menus, I'm not sure how stable this is AND I'm not convinced of the value of this)

> Trinidad integration
> --------------------
>
>                 Key: JBSEAM-754
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-754
>             Project: JBoss Seam
>          Issue Type: Feature Request
>          Components: JSF
>    Affects Versions: 1.1.5.GA
>            Reporter: Peter Muir
>


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