Application authenticated JNDI Datasource

[Javier Urbaneja]

Container authenticated JNDI Datasources are configured like this,
according to the documentation:

<transactionManager type="JDBC" >
  <dataSource type="JNDI">
    <property name="DataSource" value="java:comp/env/jdbc/jpetstore"/>
  </dataSource>
</transactionManager>

How is configured an Application authenticated JNDI Datasource? How
are the credentials (user and password) passed?

Thank you.