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https://issues.apache.org/struts/browse/WW-2065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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James Holmes updated WW-2065:
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Summary: add support for OGNL to all field-validator params (was:
Field-validator params and ognl)
> add support for OGNL to all field-validator params
> --------------------------------------------------
>
> Key: WW-2065
> URL: https://issues.apache.org/struts/browse/WW-2065
> Project: Struts 2
> Issue Type: New Feature
> Components: Expression Language
> Affects Versions: 2.0.9
> Reporter: Florent Ramière
> Priority: Minor
> Fix For: Future
>
>
> XWork bug reproduced here, please remove if appropriate
> ---
> Param values cannot contain ognl values, here is my current validator
> configuration.
> The ognl possibility in th message is very usefull, it is a pity we cannot do
> the same on the param side ...
> <field name="language.name">
> <field-validator type="requiredstring" short-circuit="true">
> <message>${getText("validator.requiredstring"}</message>
> </field-validator>
> <field-validator type="stringlength">
> <param name="maxLength">255</param>
> <message>${getText("validator.stringlength"}</message>
> </field-validator>
> </field>
> here is what I wish I could do
> <field name="language.name">
> <field-validator type="requiredstring" short-circuit="true">
> <message>${getText("validator.requiredstring"}</message>
> </field-validator>
> <field-validator type="stringlength">
> <!-- here is the requested change--> <param
> name="maxLength">${getText("maximum.length.language.locale")}</param>
> <message>${getText("validator.stringlength"}</message>
> </field-validator>
> </field>
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