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Posted to dev@tapestry.apache.org by "Ted Steen (JIRA)" <de...@tapestry.apache.org> on 2007/12/04 12:15:43 UTC

[jira] Updated: (TAPESTRY-1957) EnumValueEncoder missing null check when converting to client value

     [ https://issues.apache.org/jira/browse/TAPESTRY-1957?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ted Steen updated TAPESTRY-1957:
--------------------------------

    Attachment: enumvalueencoderpatch.patch

patch that solves the issue

> EnumValueEncoder missing null check when converting to client value
> -------------------------------------------------------------------
>
>                 Key: TAPESTRY-1957
>                 URL: https://issues.apache.org/jira/browse/TAPESTRY-1957
>             Project: Tapestry
>          Issue Type: Bug
>          Components: Framework
>    Affects Versions: 5.0.6
>            Reporter: Ted Steen
>            Priority: Minor
>             Fix For: 5.0.7
>
>         Attachments: enumvalueencoderpatch.patch
>
>
> Sometimes a SelectModel has a disabled "select an option..."-option  (or just a breaking line) which is mapped to null.
> When this is used with the EnumValueEncoder, toClient(E value) throws a NPE.
> A simple null check solves this problem. (see patch)

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