[jira] [Closed] (TAP5-170) Basic generics support should apply to parameters of event handler methods as well as getters and setters

["Massimo Lusetti (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TAP5-170?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Massimo Lusetti closed TAP5-170.
--------------------------------

       Resolution: Won't Fix
    Fix Version/s: 5.3

Please open a new one for 5.3 if this still applicable

> Basic generics support should apply to parameters of event handler methods as well as getters and setters
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: TAP5-170
>                 URL: https://issues.apache.org/jira/browse/TAP5-170
>             Project: Tapestry 5
>          Issue Type: Improvement
>    Affects Versions: 5.0.15
>            Reporter: Howard M. Lewis Ship
>             Fix For: 5.3
>
>
> The current support for JDK Generics only applies to getter and setter methods.
> It would be very useful, for the same use cases where getters and setters are useful, to allow generics inside event handler methods.
> I.e.:
> public class GenericCRUD<T>
> {
>   private T _entity;
>   public T getEntity() { return _entity; }
>   public void setEntity(T entity) { _entity = entity; }
>   T onPassivate() { return _entity; }
>   void onActivate(T entity) { _entity = entity; }
> }
> This would require integrating the basic generic support directly into ComponentClassTransformation.

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