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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (TAP5-1213) ComponentResources should give access to generic parameters of bound types
Date Mon, 19 May 2014 20:43:40 GMT

    [ https://issues.apache.org/jira/browse/TAP5-1213?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14002354#comment-14002354
] 

ASF subversion and git services commented on TAP5-1213:
-------------------------------------------------------

Commit daa279024e6b66c6c6b2c77e279f42fee50c8dc5 in tapestry-5's branch refs/heads/master from
[~uklance]
[ https://git-wip-us.apache.org/repos/asf?p=tapestry-5.git;h=daa2790 ]

TAP5-1213 - Access generic type for bound parameters


> ComponentResources should give access to generic parameters of bound types
> --------------------------------------------------------------------------
>
>                 Key: TAP5-1213
>                 URL: https://issues.apache.org/jira/browse/TAP5-1213
>             Project: Tapestry 5
>          Issue Type: Improvement
>          Components: tapestry-core
>    Affects Versions: 5.4, 5.1.0.7
>            Reporter: Michael Wyraz
>            Assignee: Lance
>             Fix For: 5.4
>
>         Attachments: TAP5-1213.patch
>
>
> ComponentResources can tell which type is bound to a given parameter via getBoundType(ParameterName).
This is a great feature but only works for non-generic types. If a generic type is bound,
it's impossible to access the generic parameters.
> Example:
> A component can bind to a Set of something. getBoundType returns "java.util.Set" for
this parameter. So it' not possible to coerce the entries of this set to the target type.



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