Interface RetryInterceptor.Context<T>

Enclosing class:

RetryInterceptor

public static interface RetryInterceptor.Context<T>

Context for deciding whether an HTTP call should be retried.

Method Summary

Modifier and Type	Method	Description
Optional<Instant>	deadline()	Returns an Optional specifying the deadline for retrying, specified according to RetryInterceptor.Builder.timeout(Duration).
Optional<Throwable>	exception()	Returns the resulting exception.
static <T> RetryInterceptor.Context<T>	of(HttpRequest request, @Nullable HttpResponse<T> response, @Nullable Throwable exception, int retryCount)	Creates a new retry context based on the given state.
static <T> RetryInterceptor.Context<T>	of(HttpRequest request, @Nullable HttpResponse<T> response, @Nullable Throwable exception, int retryCount, @Nullable Instant deadline)	Creates a new retry context based on the given state.
HttpRequest	request()	Returns the last-sent request.
Optional<HttpResponse<T>>	response()	Returns the resulting response.
int	retryCount()	Returns the number of times the request has been retried.

Method Details

request

HttpRequest request()

Returns the last-sent request. Note that this might be different from the request of this context's response (e.g. redirects).

response

Optional<HttpResponse<T>> response()

Returns the resulting response. Exactly one of response() or exception() is non-null.

exception

Optional<Throwable> exception()

Returns the resulting exception. Exactly one of response() or exception() is non-null.

retryCount

int retryCount()

Returns the number of times the request has been retried.

deadline

Optional<Instant> deadline()

Returns an Optional specifying the deadline for retrying, specified according to RetryInterceptor.Builder.timeout(Duration). If the given deadline is exceeded before a non-retryable response or exception is received, a HttpTimeoutException is thrown.

of

static <T> RetryInterceptor.Context<T> of(HttpRequest request,
 @Nullable HttpResponse<T> response,
 @Nullable Throwable exception,
 int retryCount)

Creates a new retry context based on the given state.

Throws:

IllegalArgumentException - if it is not the case that exactly one of response or exception is non-null, or if retryCount is negative

of

static <T> RetryInterceptor.Context<T> of(HttpRequest request,
 @Nullable HttpResponse<T> response,
 @Nullable Throwable exception,
 int retryCount,
 @Nullable Instant deadline)

Creates a new retry context based on the given state.

Throws:

IllegalArgumentException - if it is not the case that exactly one of response or exception is non-null, or if retryCount is negative