[jira] [Closed] (TAP5-2184) Select component fails validation due to type mismatch when using model generated from String

["Howard M. Lewis Ship (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TAP5-2184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Howard M. Lewis Ship closed TAP5-2184.
--------------------------------------

       Resolution: Fixed
    Fix Version/s: 5.4
    
> Select component fails validation due to type mismatch when using  model generated from String
> ----------------------------------------------------------------------------------------------
>
>                 Key: TAP5-2184
>                 URL: https://issues.apache.org/jira/browse/TAP5-2184
>             Project: Tapestry 5
>          Issue Type: Bug
>          Components: tapestry-core
>    Affects Versions: 5.4
>            Reporter: Howard M. Lewis Ship
>            Assignee: Howard M. Lewis Ship
>             Fix For: 5.4
>
>
> A recent change to the Select component enables, by default, the validation of a submitted value to a Select against its SelectModel.
> This works fine in most cases ... however, when the SelectModel is created from a String, the values are also Strings even if the property edited by the Select is a non-String type (relying, again, on TypeCoercer to convert).  This causes a failure in the typical case where the string is a list of number, say "1,5,10"; the  provided SelectModel provides the values as strings, e.g., "10", which does match against even a valid submitted value, since the ValueEncoder will have converted the value to a number before the search.

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