Package io.smallrye.faulttolerance.api

Interface Summary

Interface	Description
BeforeRetryHandler	For each retry attempt, a new instance of the handler is created by the CDI container.
CircuitBreakerMaintenance	Allows reading and observing current state of circuit breakers and reseting them to the initial (closed) state.
CustomBackoffStrategy	For each invocation of a method annotated @Retry and @CustomBackoff, an instance of custom backoff strategy is created and used for computing delays between individual retry attempts.
FaultTolerance<T>	Allows guarding an action with various fault tolerance strategies: bulkhead, circuit breaker, fallback, rate limit, retry, and timeout.
FaultTolerance.Builder<T,R>	A builder for configuring fault tolerance strategies.
FaultTolerance.Builder.BulkheadBuilder<T,R>	Configures a bulkhead.
FaultTolerance.Builder.CircuitBreakerBuilder<T,R>	Configures a circuit breaker.
FaultTolerance.Builder.FallbackBuilder<T,R>	Configures a fallback.
FaultTolerance.Builder.RateLimitBuilder<T,R>	Configures a rate limit.
FaultTolerance.Builder.RetryBuilder<T,R>	Configures a retry.
FaultTolerance.Builder.RetryBuilder.CustomBackoffBuilder<T,R>	Configures a custom backoff for retry.
FaultTolerance.Builder.RetryBuilder.ExponentialBackoffBuilder<T,R>	Configures an exponential backoff for retry.
FaultTolerance.Builder.RetryBuilder.FibonacciBackoffBuilder<T,R>	Configures a Fibonacci backoff for retry.
FaultTolerance.Builder.TimeoutBuilder<T,R>	Configures a timeout.
FaultToleranceSpi	This is an internal API.

Class Summary

Class	Description
AlwaysOnException
BeforeRetry.DEFAULT
FaultToleranceSpiAccess	This is an internal API.
NeverOnResult

Enum Summary

Enum	Description
CircuitBreakerState
RateLimitType	Type of the time window used for rate limiting.

Exception Summary

Exception	Description
RateLimitException	The exception thrown when an invocation exceeds the configured rate limit.

Annotation Types Summary

Annotation Type	Description
ApplyFaultTolerance	A special interceptor binding annotation to apply preconfigured fault tolerance.
AsynchronousNonBlocking	Alternative to MicroProfile Fault Tolerance's @Asynchronous for guarding non-blocking asynchronous methods (executed on the original thread).
BeforeRetry	Defines a handler or method that should be called before any retry, but not before the initial attempt.
CircuitBreakerName	A @CircuitBreaker method can be annotated @CircuitBreakerName to provide a name for the circuit breaker associated with the annotated method.
CustomBackoff	Modifies a @Retry annotation to use a custom backoff strategy instead of the default constant backoff.
ExponentialBackoff	Modifies a @Retry annotation to use exponential backoff instead of the default constant backoff.
FibonacciBackoff	Modifies a @Retry annotation to use Fibonacci backoff instead of the default constant backoff.
RateLimit	Rate limit restricts the number of invocations in a time window of some length.
RetryWhen	Modifies a @Retry annotation to retry when given predicate returns true.