Braintree/src/main/java/com/braintreepayments/api/PaymentMethod.java
public static void getPaymentMethodNonces(final BraintreeFragment fragment, boolean defaultFirst) {
        final Uri uri = Uri.parse(TokenizationClient.versionedPath(TokenizationClient.PAYMENT_METHOD_ENDPOINT))
                .buildUpon()
                .appendQueryParameter("default_first", String.valueOf(defaultFirst))
                .appendQueryParameter("session_id", fragment.getSessionId())
                .build();

        fragment.waitForConfiguration(new ConfigurationListener() {
            @Override
            public void onConfigurationFetched(Configuration configuration) {
                fragment.getHttpClient().get(uri.toString(), new HttpResponseCallback() {
                    @Override
                    public void success(String responseBody) {
                        try {
                            fragment.postCallback(PaymentMethodNonce.parsePaymentMethodNonces(responseBody));
                            fragment.sendAnalyticsEvent("get-payment-methods.succeeded");
                        } catch (JSONException e) {
                            fragment.postCallback(e);
                            fragment.sendAnalyticsEvent("get-payment-methods.failed");
                        }
                    }

                    @Override
                    public void failure(Exception exception) {
                        fragment.postCallback(exception);
                        fragment.sendAnalyticsEvent("get-payment-methods.failed");
                    }
                });
            }
        });
    }
public static void getPaymentMethodNonces(final BraintreeFragment fragment, boolean defaultFirst) {
        final Uri uri = Uri.parse(TokenizationClient.versionedPath(TokenizationClient.PAYMENT_METHOD_ENDPOINT))
                .buildUpon()
                .appendQueryParameter("default_first", String.valueOf(defaultFirst))
                .appendQueryParameter("session_id", fragment.getSessionId())
                .build();

        fragment.waitForConfiguration(new ConfigurationListener() {
            @Override
            public void onConfigurationFetched(Configuration configuration) {
                fragment.getHttpClient().get(uri.toString(), new HttpResponseCallback() {
                    @Override
                    public void success(String responseBody) {
                        try {
                            fragment.postCallback(PaymentMethodNonce.parsePaymentMethodNonces(responseBody));
                            fragment.sendAnalyticsEvent("get-payment-methods.succeeded");
                        } catch (JSONException e) {
                            fragment.postCallback(e);
                            fragment.sendAnalyticsEvent("get-payment-methods.failed");
                        }
                    }

                    @Override
                    public void failure(Exception exception) {
                        fragment.postCallback(exception);
                        fragment.sendAnalyticsEvent("get-payment-methods.failed");
                    }
                });
            }
        });
    }
public static void getPaymentMethodNonces ( final BraintreeFragment fragment , boolean defaultFirst ) { final Uri uri = Uri . parse ( TokenizationClient . versionedPath ( TokenizationClient . PAYMENT_METHOD_ENDPOINT ) ) . buildUpon ( ) . appendQueryParameter ( "default_first" , String . valueOf ( defaultFirst ) ) . appendQueryParameter ( "session_id" , fragment . getSessionId ( ) ) . build ( ) ; fragment . waitForConfiguration ( new ConfigurationListener ( ) { @ Override public void onConfigurationFetched ( Configuration configuration ) { fragment . getHttpClient ( ) . get ( uri . toString ( ) , new HttpResponseCallback ( ) { @ Override public void success ( String responseBody ) { try { fragment . postCallback ( PaymentMethodNonce . parsePaymentMethodNonces ( responseBody ) ) ; fragment . sendAnalyticsEvent ( "get-payment-methods.succeeded" ) ; } catch ( JSONException e ) { fragment . postCallback ( e ) ; fragment . sendAnalyticsEvent ( "get-payment-methods.failed" ) ; } } @ Override public void failure ( Exception exception ) { fragment . postCallback ( exception ) ; fragment . sendAnalyticsEvent ( "get-payment-methods.failed" ) ; } } ) ; } } ) ; }
Retrieves the current list of {@link PaymentMethodNonce}s for the current customer.
<p/>
When finished, the {@link java.util.List} of {@link PaymentMethodNonce}s will be sent to {@link
PaymentMethodNoncesUpdatedListener#onPaymentMethodNoncesUpdated(List)}.

@param fragment {@link BraintreeFragment}
@param defaultFirst when {@code true} the customer's default payment method will be first in the list, otherwise
payment methods will be ordered my most recently used.
Retrieves the current list of { @link PaymentMethodNonce } s for the current customer . <p / > When finished the { @link java . util . List } of { @link PaymentMethodNonce } s will be sent to { @link PaymentMethodNoncesUpdatedListener#onPaymentMethodNoncesUpdated ( List ) } .