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From "Oliver Heger (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (BEANUTILS-449) LocaleConverters do not take the target type into account
Date Thu, 12 Dec 2013 20:39:07 GMT

     [ https://issues.apache.org/jira/browse/BEANUTILS-449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Oliver Heger closed BEANUTILS-449.
----------------------------------


> LocaleConverters do not take the target type into account
> ---------------------------------------------------------
>
>                 Key: BEANUTILS-449
>                 URL: https://issues.apache.org/jira/browse/BEANUTILS-449
>             Project: Commons BeanUtils
>          Issue Type: Bug
>          Components: ConvertUtils & Converters
>    Affects Versions: 1.8.3
>            Reporter: Oliver Heger
>             Fix For: 1.9.0
>
>
> The base implementation of the {{convert(Class type, Object value, String pattern)}}
method in {{BaseLocaleConverter}} completely ignores the _type_ parameter which defines the
desired target class of the conversion. Obviously, it is assumed that the converter is correctly
registered for the class it supports.
> Converters should check whether they support the passed in target type and throw an exception
if not. This would lead to more robust code providing meaningful error messages. Otherwise,
a wrong converter registration is harder to detect; it would probably lead to {{ClassCastException}}
errors elsewhere in the application.



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