commons-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sebb (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (VALIDATOR-270) allow to determine NLS resource by other inputs via call-back method
Date Sun, 05 Feb 2017 18:54:42 GMT

     [ https://issues.apache.org/jira/browse/VALIDATOR-270?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sebb resolved VALIDATOR-270.
----------------------------
    Resolution: Invalid

Does not appear to relate to Commons Validator

> allow to determine NLS resource by other inputs via call-back method
> --------------------------------------------------------------------
>
>                 Key: VALIDATOR-270
>                 URL: https://issues.apache.org/jira/browse/VALIDATOR-270
>             Project: Commons Validator
>          Issue Type: New Feature
>    Affects Versions: 1.3.1 Release
>         Environment: jdk1.5+
>            Reporter: Ralf Hauser
>
> in our struts application, a form field that is for example too long can not be named
depending on the locale alone, but also on other factors 
> in order to allow for this, a call-back method would need to access the HttpServlet and
HttpServletRequest in order to be able to access the ServletContext and HttpSession that allow
to determine which resource to take.
> Therefore, it would be great if the DTD had 3 more optional attributes to the <msg>
tag:
> 1) "callBackMethod"  (e.g. "org.apache.myApp.NameChooser.determine")
> 2) "callBackParameters" (e.g. "javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServlet"
- commaSeparated), obviously, only classes allowed that are available at the point where a
validate() is executed
> 3) "callBackNames" (e.g. in a struts action or jsp, this would be "request,servlet" or
if the Parameter were "javax.servlet.ServletContext", the name in a jsp would be "pageContext")
> Alternatively, the arguments might be handed over in a generic object array?



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Mime
View raw message