[richfaces-issues] [JBoss JIRA] Commented: (RF-10977) validation should not be processed when @required=false and input is empty

[Ilya Shaikovsky (JIRA)]

    [ https://issues.jboss.org/browse/RF-10977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12600654#comment-12600654 ] 

Ilya Shaikovsky commented on RF-10977:
--------------------------------------

consider JSF 2 optional validation of empty field. IF it's true by default - seems our validator works as expected.

> validation should not be processed when @required=false and input is empty
> --------------------------------------------------------------------------
>
>                 Key: RF-10977
>                 URL: https://issues.jboss.org/browse/RF-10977
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 4.0.1.Milestone1
>         Environment: Ubuntu 10.04, Jboss 5.1.0 GA, Mojarra 2.0.4, Richfaces 4 (extracted from richfaces-showcase.war of 2011-04-28)
>            Reporter: Nikhil Patil
>
> <h:inputText
>             id="txtContact" 
>             value="#{user.contact}"
>             required="false"
>             validatorMessage="Invalid phone number"
>             maxlength="10">
>               <f:validateRegex pattern="\d{10}" />
>               <rich:validator/>
> </h:inputText>
> Regex validation should not be processed when @required=false and input is empty

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