protected RegisteredServiceProperty.RegisteredServiceProperties getCipherOperationRegisteredServiceEncryptionEnabledProperty() {
        return RegisteredServiceProperties.TOKEN_AS_SERVICE_TICKET_ENCRYPTION_ENABLED;
    }
Is encryption enabled for registered service ?

@param registeredService the registered service
@return true/false
support/cas-server-support-token-core-api/src/main/java/org/apereo/cas/token/cipher/RegisteredServiceJwtTicketCipherExecutor.java