public static final class RetryUtils.RetryPolicy extends Object
| Modifier and Type | Class and Description |
|---|---|
static class |
RetryUtils.RetryPolicy.Builder
This class encapsulates a retry policy builder.
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| Constructor and Description |
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RetryPolicy(int maxAttempts,
int delayMillis,
double jitterScale,
double backoffExp)
Construct a RetryPolicy.
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| Modifier and Type | Method and Description |
|---|---|
int |
jitterDelayMillis(int attempt)
This method returns the jitter delay in milliseconds for a given attempt.
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double |
rawDelayMs(int attempt)
This method returns the raw delay in milliseconds for a given attempt.
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void |
sleep(int attempt)
This method sleeps for a given attempt.
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<T> T |
withRetry(Callable<T> action)
This method attempts to execute a given action up to a specified number of times with a 1-second delay.
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<T> T |
withRetry(Callable<T> action,
int maxAttempts)
This method attempts to execute a given action up to a specified number of times with a 1-second delay.
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public RetryPolicy(int maxAttempts,
int delayMillis,
double jitterScale,
double backoffExp)
maxAttempts - The maximum number of attempts.delayMillis - The delay in milliseconds.jitterScale - The jitter scale.backoffExp - The backoff exponent.public double rawDelayMs(int attempt)
attempt - The attempt number.public int jitterDelayMillis(int attempt)
attempt - The attempt number.public void sleep(int attempt)
attempt - The attempt number.public <T> T withRetry(Callable<T> action)
T - The type of the result of the action.action - The action to be executed.RuntimeException - if the action fails on all attempts.public <T> T withRetry(Callable<T> action, int maxAttempts)
T - The type of the result of the action.action - The action to be executed.maxAttempts - The maximum number of attempts to execute the action.RuntimeException - if the action fails on all attempts.Copyright © 2024. All rights reserved.