[jira] [Created] (MYFACES-3903) Allow custom validation message per validator

["Rene O (JIRA)" <de...@myfaces.apache.org>]

Rene O created MYFACES-3903:
-------------------------------

             Summary: Allow custom validation message per validator
                 Key: MYFACES-3903
                 URL: https://issues.apache.org/jira/browse/MYFACES-3903
             Project: MyFaces Core
          Issue Type: Improvement
    Affects Versions: 2.2.3
         Environment: myfaces 2.2.3, java 7, tomcat 7
            Reporter: Rene O


At the moment only this is possible:
{code}
<h:inputText value="#{myBean.value}" validationMessage="My validation message">
	<f:validateLength minimum="1" maximum="30"/>
	<f:validateRegex pattern="^\d{5}$" />
</h:inputText>
{code}
You can't define a validation message per validation event, but only one message for all validations. 
As a workaround you can write a custom validator, which contains all validations rules, and then throw ValidatorExceptions containing your desired messages.
I think, that this limits the usablity.


It should be possible to do the following without writing a custom validator
{code}
<h:inputText id="myFieldA" value="#{myBean.value}">
	<f:validateLength minimum="1" maximum="5" validationMessage="My custom validation message for validateLength"/>
	<f:validateRegex pattern="^\d{5}$" validationMessage="My custom validation message for validateRegex"/>
</h:inputText>

<h:inputText id="myFieldB" value="#{myBean.value}">
	<f:validateLength minimum="1" maximum="5" validationMessage="Another custom validation message for validateLength"/>
	<f:validateRegex pattern="^\d{5}$" validationMessage="Another custom validation message for validateRegex"/>
</h:inputText>
{code}



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