Package ai.wanaku.capabilities.sdk.runtime.camel.downloader

Class ExponentialBackoffRetryPolicy

java.lang.Object

ai.wanaku.capabilities.sdk.runtime.camel.downloader.ExponentialBackoffRetryPolicy

All Implemented Interfaces:

RetryPolicy

public class ExponentialBackoffRetryPolicy
extends Object
implements RetryPolicy

A RetryPolicy implementation that uses exponential backoff between retry attempts.

This policy retries on server-side errors (HTTP 5xx) and transient network exceptions, but does not retry on client errors (HTTP 4xx) or local file I/O errors.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ExponentialBackoffRetryPolicy.Builder

Method Summary

Modifier and Type	Method	Description
long	getDelayMillis(int attempt)	Returns the delay in milliseconds before the next retry attempt.
boolean	isRetryable(Exception e)	Determines whether a failed download should be retried based on the exception.
int	maxRetries()	Returns the maximum number of retry attempts.
static ExponentialBackoffRetryPolicy.Builder	newBuilder()

Methods inherited from class java.lang.Object

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

Method Details

isRetryable

public boolean isRetryable(Exception e)

Description copied from interface: RetryPolicy

Determines whether a failed download should be retried based on the exception.

Specified by:

isRetryable in interface RetryPolicy

Parameters:

e - the exception thrown during the download attempt

Returns:

true if the download should be retried, false otherwise

getDelayMillis

public long getDelayMillis(int attempt)

Description copied from interface: RetryPolicy

Returns the delay in milliseconds before the next retry attempt.

Specified by:

getDelayMillis in interface RetryPolicy

Parameters:

attempt - the current attempt number (1-based, so 1 means the delay before the first retry)

Returns:

the delay in milliseconds

maxRetries

public int maxRetries()

Description copied from interface: RetryPolicy

Returns the maximum number of retry attempts.

Specified by:

maxRetries in interface RetryPolicy

Returns:

the maximum number of retries (0 means no retries)

newBuilder

public static ExponentialBackoffRetryPolicy.Builder newBuilder()