/* * Copyright 2018-2023 Amazon.com, Inc. or its affiliates. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with * the License. A copy of the License is located at * * http://aws.amazon.com/apache2.0 * * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions * and limitations under the License. */ package com.amazonaws.services.sns.model; import java.io.Serializable; import javax.annotation.Generated; /** *
* Contains the details of a single Amazon SNS message along with an Id
that identifies a message within
* the batch.
*
* An identifier for the message in this batch. *
*
* The Ids
of a batch request must be unique within a request.
*
* This identifier can have up to 80 characters. The following characters are accepted: alphanumeric characters, * hyphens(-), and underscores (_). *
** The body of the message. *
*/ private String message; /** ** The subject of the batch message. *
*/ private String subject; /** *
* Set MessageStructure
to json
if you want to send a different message for each protocol.
* For example, using one publish action, you can send a short message to your SMS subscribers and a longer message
* to your email subscribers. If you set MessageStructure
to json
, the value of the
* Message
parameter must:
*
* be a syntactically valid JSON object; and *
** contain at least a top-level JSON key of "default" with a value that is a string. *
** You can define other top-level keys that define the message you want to send to a specific transport protocol * (e.g. http). *
*/ private String messageStructure; /** *
* Each message attribute consists of a Name
, Type
, and Value
. For more
* information, see Amazon SNS
* message attributes in the Amazon SNS Developer Guide.
*
* This parameter applies only to FIFO (first-in-first-out) topics. *
*
* The token used for deduplication of messages within a 5-minute minimum deduplication interval. If a message with
* a particular MessageDeduplicationId
is sent successfully, subsequent messages with the same
* MessageDeduplicationId
are accepted successfully but aren't delivered.
*
* Every message must have a unique MessageDeduplicationId
.
*
* You may provide a MessageDeduplicationId
explicitly.
*
* If you aren't able to provide a MessageDeduplicationId
and you enable
* ContentBasedDeduplication
for your topic, Amazon SNS uses a SHA-256 hash to generate the
* MessageDeduplicationId
using the body of the message (but not the attributes of the message).
*
* If you don't provide a MessageDeduplicationId
and the topic doesn't have
* ContentBasedDeduplication
set, the action fails with an error.
*
* If the topic has a ContentBasedDeduplication
set, your MessageDeduplicationId
overrides
* the generated one.
*
* When ContentBasedDeduplication
is in effect, messages with identical content sent within the
* deduplication interval are treated as duplicates and only one copy of the message is delivered.
*
* If you send one message with ContentBasedDeduplication
enabled, and then another message with a
* MessageDeduplicationId
that is the same as the one generated for the first
* MessageDeduplicationId
, the two messages are treated as duplicates and only one copy of the message
* is delivered.
*
* The MessageDeduplicationId
is available to the consumer of the message (this can be useful for
* troubleshooting delivery issues).
*
* If a message is sent successfully but the acknowledgement is lost and the message is resent with the same
* MessageDeduplicationId
after the deduplication interval, Amazon SNS can't detect duplicate messages.
*
* Amazon SNS continues to keep track of the message deduplication ID even after the message is received and * deleted. *
*
* The length of MessageDeduplicationId
is 128 characters.
*
* MessageDeduplicationId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and
* punctuation (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* This parameter applies only to FIFO (first-in-first-out) topics. *
*
* The tag that specifies that a message belongs to a specific message group. Messages that belong to the same
* message group are processed in a FIFO manner (however, messages in different message groups might be processed
* out of order). To interleave multiple ordered streams within a single topic, use MessageGroupId
* values (for example, session data for multiple users). In this scenario, multiple consumers can process the
* topic, but the session data of each user is processed in a FIFO fashion.
*
* You must associate a non-empty MessageGroupId
with a message. If you don't provide a
* MessageGroupId
, the action fails.
*
* The length of MessageGroupId
is 128 characters.
*
* MessageGroupId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and punctuation
* (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* MessageGroupId
is required for FIFO topics. You can't use it for standard topics.
*
* An identifier for the message in this batch. *
*
* The Ids
of a batch request must be unique within a request.
*
* This identifier can have up to 80 characters. The following characters are accepted: alphanumeric characters, * hyphens(-), and underscores (_). *
*
* The Ids
of a batch request must be unique within a request.
*
* This identifier can have up to 80 characters. The following characters are accepted: alphanumeric * characters, hyphens(-), and underscores (_). *
*/ public void setId(String id) { this.id = id; } /** ** An identifier for the message in this batch. *
*
* The Ids
of a batch request must be unique within a request.
*
* This identifier can have up to 80 characters. The following characters are accepted: alphanumeric characters, * hyphens(-), and underscores (_). *
*
* The Ids
of a batch request must be unique within a request.
*
* This identifier can have up to 80 characters. The following characters are accepted: alphanumeric * characters, hyphens(-), and underscores (_). *
*/ public String getId() { return this.id; } /** ** An identifier for the message in this batch. *
*
* The Ids
of a batch request must be unique within a request.
*
* This identifier can have up to 80 characters. The following characters are accepted: alphanumeric characters, * hyphens(-), and underscores (_). *
*
* The Ids
of a batch request must be unique within a request.
*
* This identifier can have up to 80 characters. The following characters are accepted: alphanumeric * characters, hyphens(-), and underscores (_). *
* @return Returns a reference to this object so that method calls can be chained together. */ public PublishBatchRequestEntry withId(String id) { setId(id); return this; } /** ** The body of the message. *
* * @param message * The body of the message. */ public void setMessage(String message) { this.message = message; } /** ** The body of the message. *
* * @return The body of the message. */ public String getMessage() { return this.message; } /** ** The body of the message. *
* * @param message * The body of the message. * @return Returns a reference to this object so that method calls can be chained together. */ public PublishBatchRequestEntry withMessage(String message) { setMessage(message); return this; } /** ** The subject of the batch message. *
* * @param subject * The subject of the batch message. */ public void setSubject(String subject) { this.subject = subject; } /** ** The subject of the batch message. *
* * @return The subject of the batch message. */ public String getSubject() { return this.subject; } /** ** The subject of the batch message. *
* * @param subject * The subject of the batch message. * @return Returns a reference to this object so that method calls can be chained together. */ public PublishBatchRequestEntry withSubject(String subject) { setSubject(subject); return this; } /** *
* Set MessageStructure
to json
if you want to send a different message for each protocol.
* For example, using one publish action, you can send a short message to your SMS subscribers and a longer message
* to your email subscribers. If you set MessageStructure
to json
, the value of the
* Message
parameter must:
*
* be a syntactically valid JSON object; and *
** contain at least a top-level JSON key of "default" with a value that is a string. *
** You can define other top-level keys that define the message you want to send to a specific transport protocol * (e.g. http). *
* * @param messageStructure * SetMessageStructure
to json
if you want to send a different message for each
* protocol. For example, using one publish action, you can send a short message to your SMS subscribers and
* a longer message to your email subscribers. If you set MessageStructure
to json
,
* the value of the Message
parameter must:
* * be a syntactically valid JSON object; and *
** contain at least a top-level JSON key of "default" with a value that is a string. *
** You can define other top-level keys that define the message you want to send to a specific transport * protocol (e.g. http). */ public void setMessageStructure(String messageStructure) { this.messageStructure = messageStructure; } /** *
* Set MessageStructure
to json
if you want to send a different message for each protocol.
* For example, using one publish action, you can send a short message to your SMS subscribers and a longer message
* to your email subscribers. If you set MessageStructure
to json
, the value of the
* Message
parameter must:
*
* be a syntactically valid JSON object; and *
** contain at least a top-level JSON key of "default" with a value that is a string. *
** You can define other top-level keys that define the message you want to send to a specific transport protocol * (e.g. http). *
* * @return SetMessageStructure
to json
if you want to send a different message for each
* protocol. For example, using one publish action, you can send a short message to your SMS subscribers and
* a longer message to your email subscribers. If you set MessageStructure
to json
* , the value of the Message
parameter must:
* * be a syntactically valid JSON object; and *
** contain at least a top-level JSON key of "default" with a value that is a string. *
** You can define other top-level keys that define the message you want to send to a specific transport * protocol (e.g. http). */ public String getMessageStructure() { return this.messageStructure; } /** *
* Set MessageStructure
to json
if you want to send a different message for each protocol.
* For example, using one publish action, you can send a short message to your SMS subscribers and a longer message
* to your email subscribers. If you set MessageStructure
to json
, the value of the
* Message
parameter must:
*
* be a syntactically valid JSON object; and *
** contain at least a top-level JSON key of "default" with a value that is a string. *
** You can define other top-level keys that define the message you want to send to a specific transport protocol * (e.g. http). *
* * @param messageStructure * SetMessageStructure
to json
if you want to send a different message for each
* protocol. For example, using one publish action, you can send a short message to your SMS subscribers and
* a longer message to your email subscribers. If you set MessageStructure
to json
,
* the value of the Message
parameter must:
* * be a syntactically valid JSON object; and *
** contain at least a top-level JSON key of "default" with a value that is a string. *
** You can define other top-level keys that define the message you want to send to a specific transport * protocol (e.g. http). * @return Returns a reference to this object so that method calls can be chained together. */ public PublishBatchRequestEntry withMessageStructure(String messageStructure) { setMessageStructure(messageStructure); return this; } /** *
* Each message attribute consists of a Name
, Type
, and Value
. For more
* information, see Amazon SNS
* message attributes in the Amazon SNS Developer Guide.
*
Name
, Type
, and Value
. For
* more information, see Amazon SNS message
* attributes in the Amazon SNS Developer Guide.
*/
public java.util.Map
* Each message attribute consists of a Name
, Type
, and Value
. For more
* information, see Amazon SNS
* message attributes in the Amazon SNS Developer Guide.
*
Name
, Type
, and Value
. For
* more information, see Amazon SNS message
* attributes in the Amazon SNS Developer Guide.
*/
public void setMessageAttributes(java.util.Map
* Each message attribute consists of a Name
, Type
, and Value
. For more
* information, see Amazon SNS
* message attributes in the Amazon SNS Developer Guide.
*
Name
, Type
, and Value
. For
* more information, see Amazon SNS message
* attributes in the Amazon SNS Developer Guide.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public PublishBatchRequestEntry withMessageAttributes(java.util.Map* This parameter applies only to FIFO (first-in-first-out) topics. *
*
* The token used for deduplication of messages within a 5-minute minimum deduplication interval. If a message with
* a particular MessageDeduplicationId
is sent successfully, subsequent messages with the same
* MessageDeduplicationId
are accepted successfully but aren't delivered.
*
* Every message must have a unique MessageDeduplicationId
.
*
* You may provide a MessageDeduplicationId
explicitly.
*
* If you aren't able to provide a MessageDeduplicationId
and you enable
* ContentBasedDeduplication
for your topic, Amazon SNS uses a SHA-256 hash to generate the
* MessageDeduplicationId
using the body of the message (but not the attributes of the message).
*
* If you don't provide a MessageDeduplicationId
and the topic doesn't have
* ContentBasedDeduplication
set, the action fails with an error.
*
* If the topic has a ContentBasedDeduplication
set, your MessageDeduplicationId
overrides
* the generated one.
*
* When ContentBasedDeduplication
is in effect, messages with identical content sent within the
* deduplication interval are treated as duplicates and only one copy of the message is delivered.
*
* If you send one message with ContentBasedDeduplication
enabled, and then another message with a
* MessageDeduplicationId
that is the same as the one generated for the first
* MessageDeduplicationId
, the two messages are treated as duplicates and only one copy of the message
* is delivered.
*
* The MessageDeduplicationId
is available to the consumer of the message (this can be useful for
* troubleshooting delivery issues).
*
* If a message is sent successfully but the acknowledgement is lost and the message is resent with the same
* MessageDeduplicationId
after the deduplication interval, Amazon SNS can't detect duplicate messages.
*
* Amazon SNS continues to keep track of the message deduplication ID even after the message is received and * deleted. *
*
* The length of MessageDeduplicationId
is 128 characters.
*
* MessageDeduplicationId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and
* punctuation (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* The token used for deduplication of messages within a 5-minute minimum deduplication interval. If a
* message with a particular MessageDeduplicationId
is sent successfully, subsequent messages
* with the same MessageDeduplicationId
are accepted successfully but aren't delivered.
*
* Every message must have a unique MessageDeduplicationId
.
*
* You may provide a MessageDeduplicationId
explicitly.
*
* If you aren't able to provide a MessageDeduplicationId
and you enable
* ContentBasedDeduplication
for your topic, Amazon SNS uses a SHA-256 hash to generate the
* MessageDeduplicationId
using the body of the message (but not the attributes of the message).
*
* If you don't provide a MessageDeduplicationId
and the topic doesn't have
* ContentBasedDeduplication
set, the action fails with an error.
*
* If the topic has a ContentBasedDeduplication
set, your MessageDeduplicationId
* overrides the generated one.
*
* When ContentBasedDeduplication
is in effect, messages with identical content sent within the
* deduplication interval are treated as duplicates and only one copy of the message is delivered.
*
* If you send one message with ContentBasedDeduplication
enabled, and then another message with
* a MessageDeduplicationId
that is the same as the one generated for the first
* MessageDeduplicationId
, the two messages are treated as duplicates and only one copy of the
* message is delivered.
*
* The MessageDeduplicationId
is available to the consumer of the message (this can be useful
* for troubleshooting delivery issues).
*
* If a message is sent successfully but the acknowledgement is lost and the message is resent with the same
* MessageDeduplicationId
after the deduplication interval, Amazon SNS can't detect duplicate
* messages.
*
* Amazon SNS continues to keep track of the message deduplication ID even after the message is received and * deleted. *
*
* The length of MessageDeduplicationId
is 128 characters.
*
* MessageDeduplicationId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and
* punctuation (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*/
public void setMessageDeduplicationId(String messageDeduplicationId) {
this.messageDeduplicationId = messageDeduplicationId;
}
/**
*
* This parameter applies only to FIFO (first-in-first-out) topics. *
*
* The token used for deduplication of messages within a 5-minute minimum deduplication interval. If a message with
* a particular MessageDeduplicationId
is sent successfully, subsequent messages with the same
* MessageDeduplicationId
are accepted successfully but aren't delivered.
*
* Every message must have a unique MessageDeduplicationId
.
*
* You may provide a MessageDeduplicationId
explicitly.
*
* If you aren't able to provide a MessageDeduplicationId
and you enable
* ContentBasedDeduplication
for your topic, Amazon SNS uses a SHA-256 hash to generate the
* MessageDeduplicationId
using the body of the message (but not the attributes of the message).
*
* If you don't provide a MessageDeduplicationId
and the topic doesn't have
* ContentBasedDeduplication
set, the action fails with an error.
*
* If the topic has a ContentBasedDeduplication
set, your MessageDeduplicationId
overrides
* the generated one.
*
* When ContentBasedDeduplication
is in effect, messages with identical content sent within the
* deduplication interval are treated as duplicates and only one copy of the message is delivered.
*
* If you send one message with ContentBasedDeduplication
enabled, and then another message with a
* MessageDeduplicationId
that is the same as the one generated for the first
* MessageDeduplicationId
, the two messages are treated as duplicates and only one copy of the message
* is delivered.
*
* The MessageDeduplicationId
is available to the consumer of the message (this can be useful for
* troubleshooting delivery issues).
*
* If a message is sent successfully but the acknowledgement is lost and the message is resent with the same
* MessageDeduplicationId
after the deduplication interval, Amazon SNS can't detect duplicate messages.
*
* Amazon SNS continues to keep track of the message deduplication ID even after the message is received and * deleted. *
*
* The length of MessageDeduplicationId
is 128 characters.
*
* MessageDeduplicationId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and
* punctuation (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* The token used for deduplication of messages within a 5-minute minimum deduplication interval. If a
* message with a particular MessageDeduplicationId
is sent successfully, subsequent messages
* with the same MessageDeduplicationId
are accepted successfully but aren't delivered.
*
* Every message must have a unique MessageDeduplicationId
.
*
* You may provide a MessageDeduplicationId
explicitly.
*
* If you aren't able to provide a MessageDeduplicationId
and you enable
* ContentBasedDeduplication
for your topic, Amazon SNS uses a SHA-256 hash to generate the
* MessageDeduplicationId
using the body of the message (but not the attributes of the
* message).
*
* If you don't provide a MessageDeduplicationId
and the topic doesn't have
* ContentBasedDeduplication
set, the action fails with an error.
*
* If the topic has a ContentBasedDeduplication
set, your MessageDeduplicationId
* overrides the generated one.
*
* When ContentBasedDeduplication
is in effect, messages with identical content sent within the
* deduplication interval are treated as duplicates and only one copy of the message is delivered.
*
* If you send one message with ContentBasedDeduplication
enabled, and then another message
* with a MessageDeduplicationId
that is the same as the one generated for the first
* MessageDeduplicationId
, the two messages are treated as duplicates and only one copy of the
* message is delivered.
*
* The MessageDeduplicationId
is available to the consumer of the message (this can be useful
* for troubleshooting delivery issues).
*
* If a message is sent successfully but the acknowledgement is lost and the message is resent with the same
* MessageDeduplicationId
after the deduplication interval, Amazon SNS can't detect duplicate
* messages.
*
* Amazon SNS continues to keep track of the message deduplication ID even after the message is received and * deleted. *
*
* The length of MessageDeduplicationId
is 128 characters.
*
* MessageDeduplicationId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and
* punctuation (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*/
public String getMessageDeduplicationId() {
return this.messageDeduplicationId;
}
/**
*
* This parameter applies only to FIFO (first-in-first-out) topics. *
*
* The token used for deduplication of messages within a 5-minute minimum deduplication interval. If a message with
* a particular MessageDeduplicationId
is sent successfully, subsequent messages with the same
* MessageDeduplicationId
are accepted successfully but aren't delivered.
*
* Every message must have a unique MessageDeduplicationId
.
*
* You may provide a MessageDeduplicationId
explicitly.
*
* If you aren't able to provide a MessageDeduplicationId
and you enable
* ContentBasedDeduplication
for your topic, Amazon SNS uses a SHA-256 hash to generate the
* MessageDeduplicationId
using the body of the message (but not the attributes of the message).
*
* If you don't provide a MessageDeduplicationId
and the topic doesn't have
* ContentBasedDeduplication
set, the action fails with an error.
*
* If the topic has a ContentBasedDeduplication
set, your MessageDeduplicationId
overrides
* the generated one.
*
* When ContentBasedDeduplication
is in effect, messages with identical content sent within the
* deduplication interval are treated as duplicates and only one copy of the message is delivered.
*
* If you send one message with ContentBasedDeduplication
enabled, and then another message with a
* MessageDeduplicationId
that is the same as the one generated for the first
* MessageDeduplicationId
, the two messages are treated as duplicates and only one copy of the message
* is delivered.
*
* The MessageDeduplicationId
is available to the consumer of the message (this can be useful for
* troubleshooting delivery issues).
*
* If a message is sent successfully but the acknowledgement is lost and the message is resent with the same
* MessageDeduplicationId
after the deduplication interval, Amazon SNS can't detect duplicate messages.
*
* Amazon SNS continues to keep track of the message deduplication ID even after the message is received and * deleted. *
*
* The length of MessageDeduplicationId
is 128 characters.
*
* MessageDeduplicationId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and
* punctuation (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* The token used for deduplication of messages within a 5-minute minimum deduplication interval. If a
* message with a particular MessageDeduplicationId
is sent successfully, subsequent messages
* with the same MessageDeduplicationId
are accepted successfully but aren't delivered.
*
* Every message must have a unique MessageDeduplicationId
.
*
* You may provide a MessageDeduplicationId
explicitly.
*
* If you aren't able to provide a MessageDeduplicationId
and you enable
* ContentBasedDeduplication
for your topic, Amazon SNS uses a SHA-256 hash to generate the
* MessageDeduplicationId
using the body of the message (but not the attributes of the message).
*
* If you don't provide a MessageDeduplicationId
and the topic doesn't have
* ContentBasedDeduplication
set, the action fails with an error.
*
* If the topic has a ContentBasedDeduplication
set, your MessageDeduplicationId
* overrides the generated one.
*
* When ContentBasedDeduplication
is in effect, messages with identical content sent within the
* deduplication interval are treated as duplicates and only one copy of the message is delivered.
*
* If you send one message with ContentBasedDeduplication
enabled, and then another message with
* a MessageDeduplicationId
that is the same as the one generated for the first
* MessageDeduplicationId
, the two messages are treated as duplicates and only one copy of the
* message is delivered.
*
* The MessageDeduplicationId
is available to the consumer of the message (this can be useful
* for troubleshooting delivery issues).
*
* If a message is sent successfully but the acknowledgement is lost and the message is resent with the same
* MessageDeduplicationId
after the deduplication interval, Amazon SNS can't detect duplicate
* messages.
*
* Amazon SNS continues to keep track of the message deduplication ID even after the message is received and * deleted. *
*
* The length of MessageDeduplicationId
is 128 characters.
*
* MessageDeduplicationId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and
* punctuation (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public PublishBatchRequestEntry withMessageDeduplicationId(String messageDeduplicationId) {
setMessageDeduplicationId(messageDeduplicationId);
return this;
}
/**
*
* This parameter applies only to FIFO (first-in-first-out) topics. *
*
* The tag that specifies that a message belongs to a specific message group. Messages that belong to the same
* message group are processed in a FIFO manner (however, messages in different message groups might be processed
* out of order). To interleave multiple ordered streams within a single topic, use MessageGroupId
* values (for example, session data for multiple users). In this scenario, multiple consumers can process the
* topic, but the session data of each user is processed in a FIFO fashion.
*
* You must associate a non-empty MessageGroupId
with a message. If you don't provide a
* MessageGroupId
, the action fails.
*
* The length of MessageGroupId
is 128 characters.
*
* MessageGroupId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and punctuation
* (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* MessageGroupId
is required for FIFO topics. You can't use it for standard topics.
*
* The tag that specifies that a message belongs to a specific message group. Messages that belong to the
* same message group are processed in a FIFO manner (however, messages in different message groups might be
* processed out of order). To interleave multiple ordered streams within a single topic, use
* MessageGroupId
values (for example, session data for multiple users). In this scenario,
* multiple consumers can process the topic, but the session data of each user is processed in a FIFO
* fashion.
*
* You must associate a non-empty MessageGroupId
with a message. If you don't provide a
* MessageGroupId
, the action fails.
*
* The length of MessageGroupId
is 128 characters.
*
* MessageGroupId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and
* punctuation (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* MessageGroupId
is required for FIFO topics. You can't use it for standard topics.
*
* This parameter applies only to FIFO (first-in-first-out) topics. *
*
* The tag that specifies that a message belongs to a specific message group. Messages that belong to the same
* message group are processed in a FIFO manner (however, messages in different message groups might be processed
* out of order). To interleave multiple ordered streams within a single topic, use MessageGroupId
* values (for example, session data for multiple users). In this scenario, multiple consumers can process the
* topic, but the session data of each user is processed in a FIFO fashion.
*
* You must associate a non-empty MessageGroupId
with a message. If you don't provide a
* MessageGroupId
, the action fails.
*
* The length of MessageGroupId
is 128 characters.
*
* MessageGroupId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and punctuation
* (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* MessageGroupId
is required for FIFO topics. You can't use it for standard topics.
*
* The tag that specifies that a message belongs to a specific message group. Messages that belong to the
* same message group are processed in a FIFO manner (however, messages in different message groups might be
* processed out of order). To interleave multiple ordered streams within a single topic, use
* MessageGroupId
values (for example, session data for multiple users). In this scenario,
* multiple consumers can process the topic, but the session data of each user is processed in a FIFO
* fashion.
*
* You must associate a non-empty MessageGroupId
with a message. If you don't provide a
* MessageGroupId
, the action fails.
*
* The length of MessageGroupId
is 128 characters.
*
* MessageGroupId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and
* punctuation (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* MessageGroupId
is required for FIFO topics. You can't use it for standard topics.
*
* This parameter applies only to FIFO (first-in-first-out) topics. *
*
* The tag that specifies that a message belongs to a specific message group. Messages that belong to the same
* message group are processed in a FIFO manner (however, messages in different message groups might be processed
* out of order). To interleave multiple ordered streams within a single topic, use MessageGroupId
* values (for example, session data for multiple users). In this scenario, multiple consumers can process the
* topic, but the session data of each user is processed in a FIFO fashion.
*
* You must associate a non-empty MessageGroupId
with a message. If you don't provide a
* MessageGroupId
, the action fails.
*
* The length of MessageGroupId
is 128 characters.
*
* MessageGroupId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and punctuation
* (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* MessageGroupId
is required for FIFO topics. You can't use it for standard topics.
*
* The tag that specifies that a message belongs to a specific message group. Messages that belong to the
* same message group are processed in a FIFO manner (however, messages in different message groups might be
* processed out of order). To interleave multiple ordered streams within a single topic, use
* MessageGroupId
values (for example, session data for multiple users). In this scenario,
* multiple consumers can process the topic, but the session data of each user is processed in a FIFO
* fashion.
*
* You must associate a non-empty MessageGroupId
with a message. If you don't provide a
* MessageGroupId
, the action fails.
*
* The length of MessageGroupId
is 128 characters.
*
* MessageGroupId
can contain alphanumeric characters (a-z, A-Z, 0-9)
and
* punctuation (!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~)
.
*
* MessageGroupId
is required for FIFO topics. You can't use it for standard topics.
*