Cas20ProxyTicketValidator ticketValidator = new Cas20ProxyTicketValidator(casServerUrl);
ticketValidator.setRenew(this.renewTicket);
//String serviceUrl = "http://"+ httpRequest.getServerName() +":" + httpRequest.getServerPort() +
//httpRequest.getContextPath() +"/private/classic";
Assertion assertion = ticketValidator.validate(ticket, this.casServiceUrl);
log.debug("------------------------------------------------------------------------------------");
log.debug("Service: "+this.casServiceUrl);
log.debug("Principal: "+assertion.getPrincipal().getName());
log.debug("------------------------------------------------------------------------------------");