net.jodah.failsafe

Class SyncFailsafe<R>

java.lang.Object

net.jodah.failsafe.FailsafeConfig<R,SyncFailsafe<R>>

net.jodah.failsafe.SyncFailsafe<R>

Type Parameters:

R - listener result type

public class SyncFailsafe<R>
extends FailsafeConfig<R,SyncFailsafe<R>>

Performs synchronous executions with failures handled according to a configured retry policy, circuit breaker and fallback.

Method Summary

Modifier and Type	Method and Description
<T> T	get(Callable<T> callable) Executes the callable until a successful result is returned or the configured RetryPolicy is exceeded.
<T> T	get(ContextualCallable<T> callable) Executes the callable until a successful result is returned or the configured RetryPolicy is exceeded.
void	run(CheckedRunnable runnable) Executes the runnable until successful or until the configured RetryPolicy is exceeded.
void	run(ContextualRunnable runnable) Executes the runnable until successful or until the configured RetryPolicy is exceeded.
AsyncFailsafe<R>	with(ScheduledExecutorService executor) Creates and returns a new AsyncFailsafe instance that will perform executions and retries asynchronously via the executor.
AsyncFailsafe<R>	with(Scheduler scheduler) Creates and returns a new AsyncFailsafe instance that will perform executions and retries asynchronously via the scheduler.

Methods inherited from class net.jodah.failsafe.FailsafeConfig

onAbort, onAbort, onAbort, onAbortAsync, onAbortAsync, onAbortAsync, onComplete, onComplete, onCompleteAsync, onCompleteAsync, onFailedAttempt, onFailedAttempt, onFailedAttempt, onFailedAttemptAsync, onFailedAttemptAsync, onFailedAttemptAsync, onFailure, onFailure, onFailure, onFailureAsync, onFailureAsync, onFailureAsync, onRetriesExceeded, onRetriesExceeded, onRetriesExceededAsync, onRetriesExceededAsync, onRetry, onRetry, onRetry, onRetryAsync, onRetryAsync, onRetryAsync, onSuccess, onSuccess, onSuccessAsync, onSuccessAsync, with, with, with, withFallback, withFallback, withFallback, withFallback, withFallback, withFallback, withFallback

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

get

public <T> T get(Callable<T> callable)

Executes the callable until a successful result is returned or the configured RetryPolicy is exceeded.

Throws:

NullPointerException - if the callable is null

FailsafeException - if the callable fails with a checked Exception or if interrupted while waiting to perform a retry.

CircuitBreakerOpenException - if a configured circuit is open.

get

public <T> T get(ContextualCallable<T> callable)

Executes the callable until a successful result is returned or the configured RetryPolicy is exceeded.

Throws:

NullPointerException - if the callable is null

FailsafeException - if the callable fails with a checked Exception or if interrupted while waiting to perform a retry.

CircuitBreakerOpenException - if a configured circuit is open.

run

public void run(CheckedRunnable runnable)

Executes the runnable until successful or until the configured RetryPolicy is exceeded.

Throws:

NullPointerException - if the runnable is null

FailsafeException - if the callable fails with a checked Exception or if interrupted while waiting to perform a retry.

CircuitBreakerOpenException - if a configured circuit is open.

run

public void run(ContextualRunnable runnable)

Executes the runnable until successful or until the configured RetryPolicy is exceeded.

Throws:

NullPointerException - if the runnable is null

FailsafeException - if the runnable fails with a checked Exception or if interrupted while waiting to perform a retry.

CircuitBreakerOpenException - if a configured circuit is open.

with

public AsyncFailsafe<R> with(ScheduledExecutorService executor)

Creates and returns a new AsyncFailsafe instance that will perform executions and retries asynchronously via the executor.

Throws:

NullPointerException - if executor is null

with

public AsyncFailsafe<R> with(Scheduler scheduler)

Creates and returns a new AsyncFailsafe instance that will perform executions and retries asynchronously via the scheduler.

Throws:

NullPointerException - if scheduler is null