@Override
    default int getOrder() {
        return Ordered.LOWEST_PRECEDENCE;
    }
Determine if this authority should allow for service ticket generation.
The authority must have already declared support for the request.

@param authenticationResult the authentication result
@param service              the service
@return true /false
@throws Throwable the throwable
api/cas-server-core-api-ticket/src/main/java/org/apereo/cas/ticket/ServiceTicketGeneratorAuthority.java