mailreader2/src/main/webapp/WEB-INF/database.xml

<?xml version='1.0'?>
<database>
  <user username="user" fromAddress="John.User@somewhere.com" fullName="John Q. User" password="pass">
    <subscription host="mail.yahoo.com" autoConnect="false" password="foo" type="imap" username="jquser">
    </subscription>
    <subscription host="mail.hotmail.com" autoConnect="false" password="bar" type="pop3" username="user1234">
    </subscription>
  </user>
</database>