com.aliyun.odps.storage.internal.retry

Class NoRetryPolicy

java.lang.Object

com.aliyun.odps.storage.internal.retry.NoRetryPolicy

All Implemented Interfaces:

RetryPolicy

public class NoRetryPolicy
extends Object
implements RetryPolicy

A retry policy that never retries failed operations.

This is the default policy for client errors (4xx) and other non-retryable exceptions.

Field Summary

Fields

Modifier and Type	Field and Description
static NoRetryPolicy	INSTANCE

Method Summary

Modifier and Type	Method and Description
long	getRetryWaitTime(int attempt) Calculates the wait time before the next retry attempt.
boolean	shouldRetry(Exception e, int attempt) Determines whether an operation should be retried based on the exception and attempt count.
void	waitForNextRetry(int attempt) Waits for the configured retry delay before the next attempt.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final NoRetryPolicy INSTANCE

Method Detail

shouldRetry

public boolean shouldRetry(Exception e,
                           int attempt)

Description copied from interface: RetryPolicy

Determines whether an operation should be retried based on the exception and attempt count.

Specified by:

shouldRetry in interface RetryPolicy

Parameters:

e - The exception that occurred

attempt - The current attempt number (1-based)

Returns:

true if the operation should be retried, false otherwise

getRetryWaitTime

public long getRetryWaitTime(int attempt)

Description copied from interface: RetryPolicy

Calculates the wait time before the next retry attempt.

Specified by:

getRetryWaitTime in interface RetryPolicy

Parameters:

attempt - The current attempt number (1-based)

Returns:

The wait time in milliseconds

waitForNextRetry

public void waitForNextRetry(int attempt)

Description copied from interface: RetryPolicy

Waits for the configured retry delay before the next attempt.

Specified by:

waitForNextRetry in interface RetryPolicy

Parameters:

attempt - The current attempt number (1-based)