[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2788) Improve error handling in entity converter to facilitate resolving "value is not valid"

Kariem Hussein (JIRA) jira-events at lists.jboss.org
Fri Mar 28 08:56:40 EDT 2008


    [ http://jira.jboss.com/jira/browse/JBSEAM-2788?page=comments#action_12405381 ] 
            
Kariem Hussein commented on JBSEAM-2788:
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Two reasons why the message should be logged:
- This error is caused by a mistake during development and should not be treated as recoverable application error.
- It is possible that the validation is not displayed, because the entity converter is used in a UI component separate from validation error handling.

> Improve error handling in entity converter to facilitate resolving "value is not valid"
> ---------------------------------------------------------------------------------------
>
>                 Key: JBSEAM-2788
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2788
>             Project: JBoss Seam
>          Issue Type: Feature Request
>          Components: JSF Controls
>    Affects Versions: 2.1.0.A1
>            Reporter: Kariem Hussein
>
> When using <s:convertEntity/> it is sometimes possible that a validation error occurs (documented in http://www.seamframework.org/Documentation/IGetValueIsNotAValidOptionWhenUsingSselectItemsAndSconvertEntityOrACustomConverter). This error results in the validation message "value is not valid", which does not sufficiently indicate the reason for the problem.
> Please provide the following improvements
>  a- log a message to WARN (or ERROR)
>  b- provide information on the component which caused this error
>  c- provide information on the converter that caused this error
>  d- if possible, provide information on the involved entity manager

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