faces-config.xml - locale Indonesia

<faces-config version="2.0"
    xmlns="http://java.sun.com/xml/ns/javaee"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facesconfig_2_0.xsd">
    <application>
        <resource-bundle>
            <base-name>/Bundle</base-name>
            <var>bundle</var>
        </resource-bundle>
        <locale-config>
            <default-locale>id-ID</default-locale>
        </locale-config>
    </application>
       <assembly-descriptor>
      <application-exception>
         <exception-class>javax.validation.ConstraintViolationException</exception-class>
         <rollback>true</rollback>
      </application-exception>
   </assembly-descriptor>
</faces-config>