This MBean service is used to register a new PropertyEditor within JBoss.

Either edit the existing properties-service.xml or create your own within your jboss-service.xml. This should proceed the MBean element in which you need the conversion:

<server>
  <mbean code="org.jboss.varia.property.PropertyEditorManagerService"
         name="example.common:type=Service,name=PropertyEditorManager">
    <attribute name="Editors">
      javax.mail.internet.InternetAddress=com.example.editor.InternetAddressEditor
    </attribute>
  </mbean>
  <mbean code="com.example.Foo" name="example:service=foo">
     <attribute name="ReplyTo">joe@example.net</attribute>
  </mbean>
</server>