Page Comparison

public Interface TicketGrantingTicket 
    extends Ticket {

   /**
    * Get the Principal which owns this TicketGrantingTicket and may exercise it
    * to obtain a TargettedTicket for authentication to a particular URL. 
    * For instance, in the case of a SSOTicket this Principal is the end user who authenticated
    * to CAS by presentation of Primary Credentials.
    * In the case of a ProxyGrantingTicket, this is the URL to which the PGT was vended.
    */
    public Principal getPrincipal();


   /**
    * Derive from this TicketGrantingTicket a TargettedTicket for use in authenticating
    * to some particular target.
    */
    public TargettedTicket deriveTicket(URL target);

}