public <U> U makeRequest(final TypeReference<U> typeReference, final BackendCaller<? super E, ? super T> backendCaller) throws HodErrorException {
        checkTokenProxyService();
        return makeRequest(tokenProxyService.getTokenProxy(), typeReference, backendCaller);
    }
public < U > U makeRequest ( final TypeReference < U > typeReference , final BackendCaller < ? super E , ? super T > backendCaller ) throws HodErrorException { checkTokenProxyService ( ) ; return makeRequest ( tokenProxyService . getTokenProxy ( ) , typeReference , backendCaller ) ; }
Makes a request to HP Haven OnDemand using a TokenProxy provided by a {@link TokenProxyService}, converting the
response body to the type specified by the type reference.
@param typeReference The desired type of the value returned by HP Haven OnDemand
@param backendCaller Makes the request to HP Haven OnDemand
@param <U> The desired type of the value returned by HP Haven OnDemand
@return An object representing the output from HP Haven OnDemand
@throws HodErrorException
@throws NullPointerException If a TokenProxyService has not been configured