org.springframework.cloud.gcp.pubsub.integration

Enum AckMode

java.lang.Object

java.lang.Enum<AckMode>

org.springframework.cloud.gcp.pubsub.integration.AckMode

All Implemented Interfaces:

Serializable, Comparable<AckMode>

public enum AckMode
extends Enum<AckMode>

Determines acknowledgement policy for incoming messages from Google Cloud Pub/Sub.

Author:

João André Martins

Enum Constant Summary

Enum Constants

Enum Constant and Description
AUTO The framework acks PubsubMessage after they are sent to the channel.
MANUAL The framework does not ack/nack and the AckReplyConsumer is sent back to the user.

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

MANUAL

public static final AckMode MANUAL

The framework does not ack/nack and the AckReplyConsumer is sent back to the user.

AUTO

public static final AckMode AUTO

The framework acks PubsubMessage after they are sent to the channel.

Method Detail

values

public static AckMode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (AckMode c : AckMode.values())
    System.out.println(c);

Returns:

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

valueOf

public static AckMode valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null