Package io.awspring.cloud.sqs.listener.acknowledgement.handler

Enum Class AcknowledgementMode

java.lang.Object

java.lang.Enum<AcknowledgementMode>

io.awspring.cloud.sqs.listener.acknowledgement.handler.AcknowledgementMode

All Implemented Interfaces:

Serializable, Comparable<AcknowledgementMode>, Constable

public enum AcknowledgementMode
extends Enum<AcknowledgementMode>

Configures the acknowledgement behavior for this container.

Since:

3.0

Author:

Tomaz Fernandes

See Also:

• OnSuccessAcknowledgementHandler
• AlwaysAcknowledgementHandler
• NeverAcknowledgementHandler
• ContainerOptions

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ALWAYS	Messages will be acknowledged whether processing was completed successfully or with an error.
MANUAL	Messages will not be acknowledged automatically by the container.
ON_SUCCESS	Messages will be acknowledged when message processing is successful.

Method Summary

Modifier and Type	Method	Description
static AcknowledgementMode	valueOf(String name)	Returns the enum constant of this class with the specified name.
static AcknowledgementMode[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

ON_SUCCESS

public static final AcknowledgementMode ON_SUCCESS

Messages will be acknowledged when message processing is successful.

ALWAYS

public static final AcknowledgementMode ALWAYS

Messages will be acknowledged whether processing was completed successfully or with an error.

MANUAL

public static final AcknowledgementMode MANUAL

Messages will not be acknowledged automatically by the container.

See Also:

• Acknowledgement

Method Details

values

public static AcknowledgementMode[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static AcknowledgementMode valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null