Package io.awspring.cloud.sqs.listener.errorhandler

Class ImmediateRetryAsyncErrorHandler<T>

java.lang.Object

io.awspring.cloud.sqs.listener.errorhandler.ImmediateRetryAsyncErrorHandler<T>

All Implemented Interfaces:

AsyncErrorHandler<T>

public class ImmediateRetryAsyncErrorHandler<T>
extends Object
implements AsyncErrorHandler<T>

A default error handler implementation for asynchronous message processing.

This error handler attempts to set the SQS message visibility timeout to zero whenever an exception occurs, effectively making the message immediately available for reprocessing.

When AcknowledgementMode is set to ON_SUCCESS (the default value), returning a failed future will prevent the message from being acknowledged

Author:

Bruno Garcia, Rafael Pavarini

Constructor Summary

Constructors

Constructor	Description
ImmediateRetryAsyncErrorHandler()

Method Summary

Modifier and Type	Method	Description
CompletableFuture<Void>	handle(Collection<Message<T>> messages, Throwable t)	Asynchronously handle the errors thrown processing the given Message instances.
CompletableFuture<Void>	handle(Message<T> message, Throwable t)	Asynchronously handle the errors thrown processing the given Message.

Methods inherited from class java.lang.Object

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

Constructor Details

ImmediateRetryAsyncErrorHandler

public ImmediateRetryAsyncErrorHandler()

Method Details

handle

public CompletableFuture<Void> handle(Message<T> message,
 Throwable t)

Description copied from interface: AsyncErrorHandler

Asynchronously handle the errors thrown processing the given Message.

Specified by:

handle in interface AsyncErrorHandler<T>

Parameters:

message - the message.

t - the thrown exception.

Returns:

a completable future.

handle

public CompletableFuture<Void> handle(Collection<Message<T>> messages,
 Throwable t)

Description copied from interface: AsyncErrorHandler

Asynchronously handle the errors thrown processing the given Message instances.

Specified by:

handle in interface AsyncErrorHandler<T>

Parameters:

messages - the messages.

t - the thrown exception.

Returns:

a completable future.