[gatein-issues] [JBoss JIRA] Resolved: (GTNPORTAL-1719) UIComponent emitting UI event should be retreived via Event<> object

[Khoi Nguyen (JIRA)]

     [ https://issues.jboss.org/browse/GTNPORTAL-1719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Khoi Nguyen resolved GTNPORTAL-1719.
------------------------------------

    Fix Version/s: 3.2.0-GA
       Resolution: Done


> UIComponent emitting UI event should be retreived via Event<> object
> --------------------------------------------------------------------
>
>                 Key: GTNPORTAL-1719
>                 URL: https://issues.jboss.org/browse/GTNPORTAL-1719
>             Project: GateIn Portal
>          Issue Type: Task
>      Security Level: Public(Everyone can see) 
>            Reporter: Minh Hoang TO
>            Assignee: Vu Viet Phuong
>              Labels: portal-s45, worked
>             Fix For: 3.2.0-GA
>
>   Original Estimate: 4 hours
>  Remaining Estimate: 4 hours
>
> In many implementations of EventListener in the UI Layer, i see code snippet analogous to this
> {code:java}
> public void execute(Event<UIWorkingWorkspace> event) throws Exception
>  {
>          UIPortalApplication uiApp = Util.getUIPortalApplication();
>          UIWorkingWorkspace uiWorkingWS = uiApp.getChildById(UIPortalApplication.UI_WORKING_WS_ID);
>          .....
> }
> {code}
> Here, to get the object emitting event, the top-level component UIPortalApplication is retrieved, then a search over children with ID is used. The event.getSource() should be used instead

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