[jira] [Commented] (WW-4092) Regex validation appears broken in latest struts2 versions

["Andreas Sachs (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/WW-4092?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13676112#comment-13676112 ] 

Andreas Sachs commented on WW-4092:
-----------------------------------

Parameter name changed: try regex instead of expression.
                
> Regex validation appears broken in latest struts2 versions
> ----------------------------------------------------------
>
>                 Key: WW-4092
>                 URL: https://issues.apache.org/jira/browse/WW-4092
>             Project: Struts 2
>          Issue Type: Bug
>          Components: XML Validators
>    Affects Versions: 2.3.14, 2.3.14.1, 2.3.14.2, 2.3.14.3
>         Environment: Windows 7
>            Reporter: Kent East
>            Priority: Minor
>              Labels: regex, validation, xml
>
> After creating a simple project by following the instructions here: http://www.itinpractice.com/tutorials/397/struts-2-form-validation-using-xml.html#.Ua9bQpyNBdU I ended up with a working simple xml validator that looks like this:
> <validator type="regex">
>     <param name="fieldname">personBean.phoneNumber</param>
>     <param name="expression"><![CDATA[\d{3}-\d{3}-\d{4}]]></param>
>     <message>Phone number must be entered as 999-999-9999.</message>
> </validator>
> Changing the struts2-core version in the pom.xml file to 2.3.14.3/2.3.14.2/2.3.14.1/2.3.14 makes the regex no longer return an error. If I change it back to 2.3.4.1, it works as expected.

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