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  ~ "License"); you may not use this file except in compliance
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  ~   http://www.apache.org/licenses/LICENSE-2.0
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<!DOCTYPE validators PUBLIC 
  "-//Apache Struts//XWork Validator 1.0.2//EN"
  "http://struts.apache.org/dtds/xwork-validator-1.0.2.dtd">

<validators>
  <field name="address">
    <field-validator type="expression">
      <param name="expression">
        ! (
        ( address.trim() eq "")
        and
        ( committers eq "" )
        )
      </param>
      <message key="mailNotifier.address.required"/>
    </field-validator>
    <field-validator type="regex">
      <param name="regex">
        <![CDATA[(^[_A-Za-z0-9-\&]+[\&_A-Za-z0-9-+]*(\.[_A-Za-z0-9-+\&]+)*@([A-Za-z0-9-\&])+(\.[A-Za-z0-9-]+)*((\.[A-Za-z0-9]{2,})|(\.[A-Za-z0-9]{2,}\.[A-Za-z0-9]{2,}))$)]]></param>
      <message key="mailNotifier.address.invalid"/>
    </field-validator>
  </field>
</validators>