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Posted to dev@commons.apache.org by "Henri Yandell (JIRA)" <ji...@apache.org> on 2006/12/26 23:31:22 UTC
[jira] Updated: (BEANUTILS-95) [beanutils] Handling exceptions
during BeanUtils.populate()
[ http://issues.apache.org/jira/browse/BEANUTILS-95?page=all ]
Henri Yandell updated BEANUTILS-95:
-----------------------------------
Bugzilla Id: (was: 31571)
Fix Version/s: LATER THAN 1.8.0
(was: 1.8.0)
> [beanutils] Handling exceptions during BeanUtils.populate()
> -----------------------------------------------------------
>
> Key: BEANUTILS-95
> URL: http://issues.apache.org/jira/browse/BEANUTILS-95
> Project: Commons BeanUtils
> Issue Type: Bug
> Components: Bean / Property Utils
> Environment: Operating System: other
> Platform: Other
> Reporter: Xavier Dury
> Fix For: LATER THAN 1.8.0
>
>
> Hi,
> I know this has been asked already before but could there be a way to handle
> exceptions that occur during population? The populate() function could either
> return a map(property, exception), take that kind of map as argument or -even
> better- take a PopulateExceptionHandler as argument.
> The reason I would like to see this feature implemented is to allow struts to
> use this mechanism to convert parameters from the request to actionform's
> properties without *falling apart* when encountering one that is not well-
> formed.
> It would be nice too if we were not *forced* to use string-only properties for
> actionforms (which in fact is a way to circumvent this conversion problem). I
> would like my ActionForm or DynaActionForm declare strongly-typed properties
> (maybe custom classes), register proper Converters into ConvertUtils in the
> ActionServlet.initServlet() for example, and then maybe get back conversion
> errors from within my action (maybe the PopulateExceptionHandler could add
> some ActionErrors to the request).
> What do you think? I know this issue is tightly coupled to struts but
> well... ;-)
> Thanks a lot,
> Xavier
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