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Posted to user@commons.apache.org by Nicolas De Loof <ni...@capgemini.com> on 2005/11/14 10:17:08 UTC
[configuration] suggestion : taglib to access configuration
Hello,
I'm using commons-configuration in my webapp. I've a requirement to read
some configuration attributes from JSP (some inputs max-values...)
It would be great to add into commons-configuration a taglib that allow
to read attributes from a context bean (of type Configuration), as
configuration interface cannot be used directly from JSP.
A less-impacting alternative should be to expose configuration as a Map,
that can be easily searched using JSTL EL. I think it would be too
expensive for existing users to make Configuration itself extend
java.util.Map. Perhaps a simple wrapper can be a good solution.
Nico.
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Re: [configuration] suggestion : taglib to access configuration
Posted by Nicolas De Loof <ni...@capgemini.com>.
Works fine, thanks !
Nico.
Oliver Heger a écrit :
> Nicolas De Loof wrote:
>
>>
>> Hello,
>>
>> I'm using commons-configuration in my webapp. I've a requirement to
>> read some configuration attributes from JSP (some inputs max-values...)
>>
>> It would be great to add into commons-configuration a taglib that
>> allow to read attributes from a context bean (of type Configuration),
>> as configuration interface cannot be used directly from JSP.
>>
>> A less-impacting alternative should be to expose configuration as a
>> Map, that can be easily searched using JSTL EL. I think it would be
>> too expensive for existing users to make Configuration itself extend
>> java.util.Map. Perhaps a simple wrapper can be a good solution.
>>
>> Nico.
>>
> There is the ConfigurationMap class that provides simple wrapper
> functionality. Does this suit your needs?
>
> Oliver
>
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Re: [configuration] suggestion : taglib to access configuration
Posted by Oliver Heger <ol...@t-online.de>.
Nicolas De Loof wrote:
>
> Hello,
>
> I'm using commons-configuration in my webapp. I've a requirement to
> read some configuration attributes from JSP (some inputs max-values...)
>
> It would be great to add into commons-configuration a taglib that
> allow to read attributes from a context bean (of type Configuration),
> as configuration interface cannot be used directly from JSP.
>
> A less-impacting alternative should be to expose configuration as a
> Map, that can be easily searched using JSTL EL. I think it would be
> too expensive for existing users to make Configuration itself extend
> java.util.Map. Perhaps a simple wrapper can be a good solution.
>
> Nico.
>
There is the ConfigurationMap class that provides simple wrapper
functionality. Does this suit your needs?
Oliver
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