@Override
    public Class<? extends Ticket> getTicketType() {
        return ProxyGrantingTicket.class;
    }
The {@link DefaultProxyGrantingTicketFactory} is responsible
for creating {@link ProxyGrantingTicket} objects.

@author Misagh Moayyed
@since 4.2
core/cas-server-core-tickets-api/src/main/java/org/apereo/cas/ticket/factory/DefaultProxyGrantingTicketFactory.java