/*
* Copyright 2012-2017 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.sqs.model;
import java.io.Serializable;
import javax.annotation.Generated;
import com.amazonaws.AmazonWebServiceRequest;
/**
* <p/>
*
* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/sqs-2012-11-05/CreateQueue" target="_top">AWS API
* Documentation</a>
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class CreateQueueRequest extends com.amazonaws.AmazonWebServiceRequest implements Serializable, Cloneable {
/**
* <p>
* The name of the new queue. The following limits apply to this name:
* </p>
* <ul>
* <li>
* <p>
* A queue name can have up to 80 characters.
* </p>
* </li>
* <li>
* <p>
* Valid values: alphanumeric characters, hyphens (<code>-</code>), and underscores (<code>_</code>).
* </p>
* </li>
* <li>
* <p>
* A FIFO queue name must end with the <code>.fifo</code> suffix.
* </p>
* </li>
* </ul>
* <p>
* Queue names are case-sensitive.
* </p>
*/
private String queueName;
/**
* <p>
* A map of attributes with their corresponding values.
* </p>
* <p>
* The following lists the names, descriptions, and values of the special request parameters that the
* <code>CreateQueue</code> action uses:
* </p>
* <ul>
* <li>
* <p>
* <code>DelaySeconds</code> - The length of time, in seconds, for which the delivery of all messages in the queue
* is delayed. Valid values: An integer from 0 to 900 seconds (15 minutes). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>MaximumMessageSize</code> - The limit of how many bytes a message can contain before Amazon SQS rejects it.
* Valid values: An integer from 1,024 bytes (1 KiB) to 262,144 bytes (256 KiB). The default is 262,144 (256 KiB).
* </p>
* </li>
* <li>
* <p>
* <code>MessageRetentionPeriod</code> - The length of time, in seconds, for which Amazon SQS retains a message.
* Valid values: An integer from 60 seconds (1 minute) to 1,209,600 seconds (14 days). The default is 345,600 (4
* days).
* </p>
* </li>
* <li>
* <p>
* <code>Policy</code> - The queue's policy. A valid AWS policy. For more information about policy structure, see <a
* href="http://docs.aws.amazon.com/IAM/latest/UserGuide/PoliciesOverview.html">Overview of AWS IAM Policies</a> in
* the <i>Amazon IAM User Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ReceiveMessageWaitTimeSeconds</code> - The length of time, in seconds, for which a
* <code> <a>ReceiveMessage</a> </code> action waits for a message to arrive. Valid values: An integer from 0 to 20
* (seconds). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>RedrivePolicy</code> - The parameters for the dead letter queue functionality of the source queue. For more
* information about the redrive policy and dead letter queues, see <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-dead-letter-queues.html"
* >Using Amazon SQS Dead Letter Queues</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <note>
* <p>
* The dead letter queue of a FIFO queue must also be a FIFO queue. Similarly, the dead letter queue of a standard
* queue must also be a standard queue.
* </p>
* </note></li>
* <li>
* <p>
* <code>VisibilityTimeout</code> - The visibility timeout for the queue. Valid values: An integer from 0 to 43,200
* (12 hours). The default is 30. For more information about the visibility timeout, see <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-visibility-timeout.html"
* >Visibility Timeout</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html"
* >server-side-encryption</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>KmsMasterKeyId</code> - The ID of an AWS-managed customer master key (CMK) for Amazon SQS or a custom CMK.
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-sse-key-terms"
* >Key Terms</a>. While the alias of the AWS-managed CMK for Amazon SQS is always <code>alias/aws/sqs</code>, the
* alias of a custom CMK can, for example, be <code>alias/aws/sqs</code>. For more examples, see <a href=
* "http://docs.aws.amazon.com/kms/latest/APIReference/API_DescribeKey.html#API_DescribeKey_RequestParameters"
* >KeyId</a> in the <i>AWS Key Management Service API Reference</i>.
* </p>
* </li>
* <li>
* <p>
* <code>KmsDataKeyReusePeriodSeconds</code> - The length of time, in seconds, for which Amazon SQS can reuse a <a
* href="http://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#data-keys">data key</a> to encrypt or
* decrypt messages before calling AWS KMS again. An integer representing seconds, between 60 seconds (1 minute) and
* 86,400 seconds (24 hours). The default is 300 (5 minutes). A shorter time period provides better security but
* results in more calls to KMS which incur charges after Free Tier. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-how-does-the-data-key-reuse-period-work"
* >How Does the Data Key Reuse Period Work?</a>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html">FIFO
* (first-in-first-out) queues</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>FifoQueue</code> - Designates a queue as FIFO. Valid values: <code>true</code>, <code>false</code>. You can
* provide this attribute only during queue creation. You can't change it for an existing queue. When you set this
* attribute, you must also provide the <code>MessageGroupId</code> for your messages explicitly.
* </p>
* <p>
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-understanding-logic"
* >FIFO Queue Logic</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ContentBasedDeduplication</code> - Enables content-based deduplication. Valid values: <code>true</code>,
* <code>false</code>. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-exactly-once-processing"
* >Exactly-Once Processing</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <ul>
* <li>
* <p>
* Every message must have a unique <code>MessageDeduplicationId</code>,
* </p>
* <ul>
* <li>
* <p>
* You may provide a <code>MessageDeduplicationId</code> explicitly.
* </p>
* </li>
* <li>
* <p>
* If you aren't able to provide a <code>MessageDeduplicationId</code> and you enable
* <code>ContentBasedDeduplication</code> for your queue, Amazon SQS uses a SHA-256 hash to generate the
* <code>MessageDeduplicationId</code> using the body of the message (but not the attributes of the message).
* </p>
* </li>
* <li>
* <p>
* If you don't provide a <code>MessageDeduplicationId</code> and the queue doesn't have
* <code>ContentBasedDeduplication</code> set, the action fails with an error.
* </p>
* </li>
* <li>
* <p>
* If the queue has <code>ContentBasedDeduplication</code> set, your <code>MessageDeduplicationId</code> overrides
* the generated one.
* </p>
* </li>
* </ul>
* </li>
* <li>
* <p>
* When <code>ContentBasedDeduplication</code> 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.
* </p>
* </li>
* <li>
* <p>
* If you send one message with <code>ContentBasedDeduplication</code> enabled and then another message with a
* <code>MessageDeduplicationId</code> that is the same as the one generated for the first
* <code>MessageDeduplicationId</code>, the two messages are treated as duplicates and only one copy of the message
* is delivered.
* </p>
* </li>
* </ul>
* </li>
* </ul>
* <p>
* Any other valid special request parameters (such as the following) are ignored:
* </p>
* <ul>
* <li>
* <p>
* <code>ApproximateNumberOfMessages</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesDelayed</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesNotVisible</code>
* </p>
* </li>
* <li>
* <p>
* <code>CreatedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>LastModifiedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>QueueArn</code>
* </p>
* </li>
* </ul>
*/
private com.amazonaws.internal.SdkInternalMap<String, String> attributes;
/**
* Default constructor for CreateQueueRequest object. Callers should use the setter or fluent setter (with...)
* methods to initialize the object after creating it.
*/
public CreateQueueRequest() {
}
/**
* Constructs a new CreateQueueRequest object. Callers should use the setter or fluent setter (with...) methods to
* initialize any additional object members.
*
* @param queueName
* The name of the new queue. The following limits apply to this name:</p>
* <ul>
* <li>
* <p>
* A queue name can have up to 80 characters.
* </p>
* </li>
* <li>
* <p>
* Valid values: alphanumeric characters, hyphens (<code>-</code>), and underscores (<code>_</code>).
* </p>
* </li>
* <li>
* <p>
* A FIFO queue name must end with the <code>.fifo</code> suffix.
* </p>
* </li>
* </ul>
* <p>
* Queue names are case-sensitive.
*/
public CreateQueueRequest(String queueName) {
setQueueName(queueName);
}
/**
* <p>
* The name of the new queue. The following limits apply to this name:
* </p>
* <ul>
* <li>
* <p>
* A queue name can have up to 80 characters.
* </p>
* </li>
* <li>
* <p>
* Valid values: alphanumeric characters, hyphens (<code>-</code>), and underscores (<code>_</code>).
* </p>
* </li>
* <li>
* <p>
* A FIFO queue name must end with the <code>.fifo</code> suffix.
* </p>
* </li>
* </ul>
* <p>
* Queue names are case-sensitive.
* </p>
*
* @param queueName
* The name of the new queue. The following limits apply to this name:</p>
* <ul>
* <li>
* <p>
* A queue name can have up to 80 characters.
* </p>
* </li>
* <li>
* <p>
* Valid values: alphanumeric characters, hyphens (<code>-</code>), and underscores (<code>_</code>).
* </p>
* </li>
* <li>
* <p>
* A FIFO queue name must end with the <code>.fifo</code> suffix.
* </p>
* </li>
* </ul>
* <p>
* Queue names are case-sensitive.
*/
public void setQueueName(String queueName) {
this.queueName = queueName;
}
/**
* <p>
* The name of the new queue. The following limits apply to this name:
* </p>
* <ul>
* <li>
* <p>
* A queue name can have up to 80 characters.
* </p>
* </li>
* <li>
* <p>
* Valid values: alphanumeric characters, hyphens (<code>-</code>), and underscores (<code>_</code>).
* </p>
* </li>
* <li>
* <p>
* A FIFO queue name must end with the <code>.fifo</code> suffix.
* </p>
* </li>
* </ul>
* <p>
* Queue names are case-sensitive.
* </p>
*
* @return The name of the new queue. The following limits apply to this name:</p>
* <ul>
* <li>
* <p>
* A queue name can have up to 80 characters.
* </p>
* </li>
* <li>
* <p>
* Valid values: alphanumeric characters, hyphens (<code>-</code>), and underscores (<code>_</code>).
* </p>
* </li>
* <li>
* <p>
* A FIFO queue name must end with the <code>.fifo</code> suffix.
* </p>
* </li>
* </ul>
* <p>
* Queue names are case-sensitive.
*/
public String getQueueName() {
return this.queueName;
}
/**
* <p>
* The name of the new queue. The following limits apply to this name:
* </p>
* <ul>
* <li>
* <p>
* A queue name can have up to 80 characters.
* </p>
* </li>
* <li>
* <p>
* Valid values: alphanumeric characters, hyphens (<code>-</code>), and underscores (<code>_</code>).
* </p>
* </li>
* <li>
* <p>
* A FIFO queue name must end with the <code>.fifo</code> suffix.
* </p>
* </li>
* </ul>
* <p>
* Queue names are case-sensitive.
* </p>
*
* @param queueName
* The name of the new queue. The following limits apply to this name:</p>
* <ul>
* <li>
* <p>
* A queue name can have up to 80 characters.
* </p>
* </li>
* <li>
* <p>
* Valid values: alphanumeric characters, hyphens (<code>-</code>), and underscores (<code>_</code>).
* </p>
* </li>
* <li>
* <p>
* A FIFO queue name must end with the <code>.fifo</code> suffix.
* </p>
* </li>
* </ul>
* <p>
* Queue names are case-sensitive.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public CreateQueueRequest withQueueName(String queueName) {
setQueueName(queueName);
return this;
}
/**
* <p>
* A map of attributes with their corresponding values.
* </p>
* <p>
* The following lists the names, descriptions, and values of the special request parameters that the
* <code>CreateQueue</code> action uses:
* </p>
* <ul>
* <li>
* <p>
* <code>DelaySeconds</code> - The length of time, in seconds, for which the delivery of all messages in the queue
* is delayed. Valid values: An integer from 0 to 900 seconds (15 minutes). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>MaximumMessageSize</code> - The limit of how many bytes a message can contain before Amazon SQS rejects it.
* Valid values: An integer from 1,024 bytes (1 KiB) to 262,144 bytes (256 KiB). The default is 262,144 (256 KiB).
* </p>
* </li>
* <li>
* <p>
* <code>MessageRetentionPeriod</code> - The length of time, in seconds, for which Amazon SQS retains a message.
* Valid values: An integer from 60 seconds (1 minute) to 1,209,600 seconds (14 days). The default is 345,600 (4
* days).
* </p>
* </li>
* <li>
* <p>
* <code>Policy</code> - The queue's policy. A valid AWS policy. For more information about policy structure, see <a
* href="http://docs.aws.amazon.com/IAM/latest/UserGuide/PoliciesOverview.html">Overview of AWS IAM Policies</a> in
* the <i>Amazon IAM User Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ReceiveMessageWaitTimeSeconds</code> - The length of time, in seconds, for which a
* <code> <a>ReceiveMessage</a> </code> action waits for a message to arrive. Valid values: An integer from 0 to 20
* (seconds). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>RedrivePolicy</code> - The parameters for the dead letter queue functionality of the source queue. For more
* information about the redrive policy and dead letter queues, see <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-dead-letter-queues.html"
* >Using Amazon SQS Dead Letter Queues</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <note>
* <p>
* The dead letter queue of a FIFO queue must also be a FIFO queue. Similarly, the dead letter queue of a standard
* queue must also be a standard queue.
* </p>
* </note></li>
* <li>
* <p>
* <code>VisibilityTimeout</code> - The visibility timeout for the queue. Valid values: An integer from 0 to 43,200
* (12 hours). The default is 30. For more information about the visibility timeout, see <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-visibility-timeout.html"
* >Visibility Timeout</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html"
* >server-side-encryption</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>KmsMasterKeyId</code> - The ID of an AWS-managed customer master key (CMK) for Amazon SQS or a custom CMK.
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-sse-key-terms"
* >Key Terms</a>. While the alias of the AWS-managed CMK for Amazon SQS is always <code>alias/aws/sqs</code>, the
* alias of a custom CMK can, for example, be <code>alias/aws/sqs</code>. For more examples, see <a href=
* "http://docs.aws.amazon.com/kms/latest/APIReference/API_DescribeKey.html#API_DescribeKey_RequestParameters"
* >KeyId</a> in the <i>AWS Key Management Service API Reference</i>.
* </p>
* </li>
* <li>
* <p>
* <code>KmsDataKeyReusePeriodSeconds</code> - The length of time, in seconds, for which Amazon SQS can reuse a <a
* href="http://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#data-keys">data key</a> to encrypt or
* decrypt messages before calling AWS KMS again. An integer representing seconds, between 60 seconds (1 minute) and
* 86,400 seconds (24 hours). The default is 300 (5 minutes). A shorter time period provides better security but
* results in more calls to KMS which incur charges after Free Tier. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-how-does-the-data-key-reuse-period-work"
* >How Does the Data Key Reuse Period Work?</a>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html">FIFO
* (first-in-first-out) queues</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>FifoQueue</code> - Designates a queue as FIFO. Valid values: <code>true</code>, <code>false</code>. You can
* provide this attribute only during queue creation. You can't change it for an existing queue. When you set this
* attribute, you must also provide the <code>MessageGroupId</code> for your messages explicitly.
* </p>
* <p>
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-understanding-logic"
* >FIFO Queue Logic</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ContentBasedDeduplication</code> - Enables content-based deduplication. Valid values: <code>true</code>,
* <code>false</code>. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-exactly-once-processing"
* >Exactly-Once Processing</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <ul>
* <li>
* <p>
* Every message must have a unique <code>MessageDeduplicationId</code>,
* </p>
* <ul>
* <li>
* <p>
* You may provide a <code>MessageDeduplicationId</code> explicitly.
* </p>
* </li>
* <li>
* <p>
* If you aren't able to provide a <code>MessageDeduplicationId</code> and you enable
* <code>ContentBasedDeduplication</code> for your queue, Amazon SQS uses a SHA-256 hash to generate the
* <code>MessageDeduplicationId</code> using the body of the message (but not the attributes of the message).
* </p>
* </li>
* <li>
* <p>
* If you don't provide a <code>MessageDeduplicationId</code> and the queue doesn't have
* <code>ContentBasedDeduplication</code> set, the action fails with an error.
* </p>
* </li>
* <li>
* <p>
* If the queue has <code>ContentBasedDeduplication</code> set, your <code>MessageDeduplicationId</code> overrides
* the generated one.
* </p>
* </li>
* </ul>
* </li>
* <li>
* <p>
* When <code>ContentBasedDeduplication</code> 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.
* </p>
* </li>
* <li>
* <p>
* If you send one message with <code>ContentBasedDeduplication</code> enabled and then another message with a
* <code>MessageDeduplicationId</code> that is the same as the one generated for the first
* <code>MessageDeduplicationId</code>, the two messages are treated as duplicates and only one copy of the message
* is delivered.
* </p>
* </li>
* </ul>
* </li>
* </ul>
* <p>
* Any other valid special request parameters (such as the following) are ignored:
* </p>
* <ul>
* <li>
* <p>
* <code>ApproximateNumberOfMessages</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesDelayed</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesNotVisible</code>
* </p>
* </li>
* <li>
* <p>
* <code>CreatedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>LastModifiedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>QueueArn</code>
* </p>
* </li>
* </ul>
*
* @return A map of attributes with their corresponding values.</p>
* <p>
* The following lists the names, descriptions, and values of the special request parameters that the
* <code>CreateQueue</code> action uses:
* </p>
* <ul>
* <li>
* <p>
* <code>DelaySeconds</code> - The length of time, in seconds, for which the delivery of all messages in the
* queue is delayed. Valid values: An integer from 0 to 900 seconds (15 minutes). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>MaximumMessageSize</code> - The limit of how many bytes a message can contain before Amazon SQS
* rejects it. Valid values: An integer from 1,024 bytes (1 KiB) to 262,144 bytes (256 KiB). The default is
* 262,144 (256 KiB).
* </p>
* </li>
* <li>
* <p>
* <code>MessageRetentionPeriod</code> - The length of time, in seconds, for which Amazon SQS retains a
* message. Valid values: An integer from 60 seconds (1 minute) to 1,209,600 seconds (14 days). The default
* is 345,600 (4 days).
* </p>
* </li>
* <li>
* <p>
* <code>Policy</code> - The queue's policy. A valid AWS policy. For more information about policy
* structure, see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/PoliciesOverview.html">Overview
* of AWS IAM Policies</a> in the <i>Amazon IAM User Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ReceiveMessageWaitTimeSeconds</code> - The length of time, in seconds, for which a
* <code> <a>ReceiveMessage</a> </code> action waits for a message to arrive. Valid values: An integer from
* 0 to 20 (seconds). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>RedrivePolicy</code> - The parameters for the dead letter queue functionality of the source queue.
* For more information about the redrive policy and dead letter queues, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-dead-letter-queues.html"
* >Using Amazon SQS Dead Letter Queues</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <note>
* <p>
* The dead letter queue of a FIFO queue must also be a FIFO queue. Similarly, the dead letter queue of a
* standard queue must also be a standard queue.
* </p>
* </note></li>
* <li>
* <p>
* <code>VisibilityTimeout</code> - The visibility timeout for the queue. Valid values: An integer from 0 to
* 43,200 (12 hours). The default is 30. For more information about the visibility timeout, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-visibility-timeout.html"
* >Visibility Timeout</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html"
* >server-side-encryption</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>KmsMasterKeyId</code> - The ID of an AWS-managed customer master key (CMK) for Amazon SQS or a
* custom CMK. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-sse-key-terms"
* >Key Terms</a>. While the alias of the AWS-managed CMK for Amazon SQS is always
* <code>alias/aws/sqs</code>, the alias of a custom CMK can, for example, be <code>alias/aws/sqs</code>.
* For more examples, see <a href=
* "http://docs.aws.amazon.com/kms/latest/APIReference/API_DescribeKey.html#API_DescribeKey_RequestParameters"
* >KeyId</a> in the <i>AWS Key Management Service API Reference</i>.
* </p>
* </li>
* <li>
* <p>
* <code>KmsDataKeyReusePeriodSeconds</code> - The length of time, in seconds, for which Amazon SQS can
* reuse a <a href="http://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#data-keys">data
* key</a> to encrypt or decrypt messages before calling AWS KMS again. An integer representing seconds,
* between 60 seconds (1 minute) and 86,400 seconds (24 hours). The default is 300 (5 minutes). A shorter
* time period provides better security but results in more calls to KMS which incur charges after Free
* Tier. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-how-does-the-data-key-reuse-period-work"
* >How Does the Data Key Reuse Period Work?</a>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html">FIFO
* (first-in-first-out) queues</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>FifoQueue</code> - Designates a queue as FIFO. Valid values: <code>true</code>, <code>false</code>.
* You can provide this attribute only during queue creation. You can't change it for an existing queue.
* When you set this attribute, you must also provide the <code>MessageGroupId</code> for your messages
* explicitly.
* </p>
* <p>
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-understanding-logic"
* >FIFO Queue Logic</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ContentBasedDeduplication</code> - Enables content-based deduplication. Valid values:
* <code>true</code>, <code>false</code>. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-exactly-once-processing"
* >Exactly-Once Processing</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <ul>
* <li>
* <p>
* Every message must have a unique <code>MessageDeduplicationId</code>,
* </p>
* <ul>
* <li>
* <p>
* You may provide a <code>MessageDeduplicationId</code> explicitly.
* </p>
* </li>
* <li>
* <p>
* If you aren't able to provide a <code>MessageDeduplicationId</code> and you enable
* <code>ContentBasedDeduplication</code> for your queue, Amazon SQS uses a SHA-256 hash to generate the
* <code>MessageDeduplicationId</code> using the body of the message (but not the attributes of the
* message).
* </p>
* </li>
* <li>
* <p>
* If you don't provide a <code>MessageDeduplicationId</code> and the queue doesn't have
* <code>ContentBasedDeduplication</code> set, the action fails with an error.
* </p>
* </li>
* <li>
* <p>
* If the queue has <code>ContentBasedDeduplication</code> set, your <code>MessageDeduplicationId</code>
* overrides the generated one.
* </p>
* </li>
* </ul>
* </li>
* <li>
* <p>
* When <code>ContentBasedDeduplication</code> 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.
* </p>
* </li>
* <li>
* <p>
* If you send one message with <code>ContentBasedDeduplication</code> enabled and then another message with
* a <code>MessageDeduplicationId</code> that is the same as the one generated for the first
* <code>MessageDeduplicationId</code>, the two messages are treated as duplicates and only one copy of the
* message is delivered.
* </p>
* </li>
* </ul>
* </li>
* </ul>
* <p>
* Any other valid special request parameters (such as the following) are ignored:
* </p>
* <ul>
* <li>
* <p>
* <code>ApproximateNumberOfMessages</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesDelayed</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesNotVisible</code>
* </p>
* </li>
* <li>
* <p>
* <code>CreatedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>LastModifiedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>QueueArn</code>
* </p>
* </li>
*/
public java.util.Map<String, String> getAttributes() {
if (attributes == null) {
attributes = new com.amazonaws.internal.SdkInternalMap<String, String>();
}
return attributes;
}
/**
* <p>
* A map of attributes with their corresponding values.
* </p>
* <p>
* The following lists the names, descriptions, and values of the special request parameters that the
* <code>CreateQueue</code> action uses:
* </p>
* <ul>
* <li>
* <p>
* <code>DelaySeconds</code> - The length of time, in seconds, for which the delivery of all messages in the queue
* is delayed. Valid values: An integer from 0 to 900 seconds (15 minutes). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>MaximumMessageSize</code> - The limit of how many bytes a message can contain before Amazon SQS rejects it.
* Valid values: An integer from 1,024 bytes (1 KiB) to 262,144 bytes (256 KiB). The default is 262,144 (256 KiB).
* </p>
* </li>
* <li>
* <p>
* <code>MessageRetentionPeriod</code> - The length of time, in seconds, for which Amazon SQS retains a message.
* Valid values: An integer from 60 seconds (1 minute) to 1,209,600 seconds (14 days). The default is 345,600 (4
* days).
* </p>
* </li>
* <li>
* <p>
* <code>Policy</code> - The queue's policy. A valid AWS policy. For more information about policy structure, see <a
* href="http://docs.aws.amazon.com/IAM/latest/UserGuide/PoliciesOverview.html">Overview of AWS IAM Policies</a> in
* the <i>Amazon IAM User Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ReceiveMessageWaitTimeSeconds</code> - The length of time, in seconds, for which a
* <code> <a>ReceiveMessage</a> </code> action waits for a message to arrive. Valid values: An integer from 0 to 20
* (seconds). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>RedrivePolicy</code> - The parameters for the dead letter queue functionality of the source queue. For more
* information about the redrive policy and dead letter queues, see <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-dead-letter-queues.html"
* >Using Amazon SQS Dead Letter Queues</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <note>
* <p>
* The dead letter queue of a FIFO queue must also be a FIFO queue. Similarly, the dead letter queue of a standard
* queue must also be a standard queue.
* </p>
* </note></li>
* <li>
* <p>
* <code>VisibilityTimeout</code> - The visibility timeout for the queue. Valid values: An integer from 0 to 43,200
* (12 hours). The default is 30. For more information about the visibility timeout, see <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-visibility-timeout.html"
* >Visibility Timeout</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html"
* >server-side-encryption</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>KmsMasterKeyId</code> - The ID of an AWS-managed customer master key (CMK) for Amazon SQS or a custom CMK.
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-sse-key-terms"
* >Key Terms</a>. While the alias of the AWS-managed CMK for Amazon SQS is always <code>alias/aws/sqs</code>, the
* alias of a custom CMK can, for example, be <code>alias/aws/sqs</code>. For more examples, see <a href=
* "http://docs.aws.amazon.com/kms/latest/APIReference/API_DescribeKey.html#API_DescribeKey_RequestParameters"
* >KeyId</a> in the <i>AWS Key Management Service API Reference</i>.
* </p>
* </li>
* <li>
* <p>
* <code>KmsDataKeyReusePeriodSeconds</code> - The length of time, in seconds, for which Amazon SQS can reuse a <a
* href="http://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#data-keys">data key</a> to encrypt or
* decrypt messages before calling AWS KMS again. An integer representing seconds, between 60 seconds (1 minute) and
* 86,400 seconds (24 hours). The default is 300 (5 minutes). A shorter time period provides better security but
* results in more calls to KMS which incur charges after Free Tier. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-how-does-the-data-key-reuse-period-work"
* >How Does the Data Key Reuse Period Work?</a>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html">FIFO
* (first-in-first-out) queues</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>FifoQueue</code> - Designates a queue as FIFO. Valid values: <code>true</code>, <code>false</code>. You can
* provide this attribute only during queue creation. You can't change it for an existing queue. When you set this
* attribute, you must also provide the <code>MessageGroupId</code> for your messages explicitly.
* </p>
* <p>
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-understanding-logic"
* >FIFO Queue Logic</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ContentBasedDeduplication</code> - Enables content-based deduplication. Valid values: <code>true</code>,
* <code>false</code>. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-exactly-once-processing"
* >Exactly-Once Processing</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <ul>
* <li>
* <p>
* Every message must have a unique <code>MessageDeduplicationId</code>,
* </p>
* <ul>
* <li>
* <p>
* You may provide a <code>MessageDeduplicationId</code> explicitly.
* </p>
* </li>
* <li>
* <p>
* If you aren't able to provide a <code>MessageDeduplicationId</code> and you enable
* <code>ContentBasedDeduplication</code> for your queue, Amazon SQS uses a SHA-256 hash to generate the
* <code>MessageDeduplicationId</code> using the body of the message (but not the attributes of the message).
* </p>
* </li>
* <li>
* <p>
* If you don't provide a <code>MessageDeduplicationId</code> and the queue doesn't have
* <code>ContentBasedDeduplication</code> set, the action fails with an error.
* </p>
* </li>
* <li>
* <p>
* If the queue has <code>ContentBasedDeduplication</code> set, your <code>MessageDeduplicationId</code> overrides
* the generated one.
* </p>
* </li>
* </ul>
* </li>
* <li>
* <p>
* When <code>ContentBasedDeduplication</code> 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.
* </p>
* </li>
* <li>
* <p>
* If you send one message with <code>ContentBasedDeduplication</code> enabled and then another message with a
* <code>MessageDeduplicationId</code> that is the same as the one generated for the first
* <code>MessageDeduplicationId</code>, the two messages are treated as duplicates and only one copy of the message
* is delivered.
* </p>
* </li>
* </ul>
* </li>
* </ul>
* <p>
* Any other valid special request parameters (such as the following) are ignored:
* </p>
* <ul>
* <li>
* <p>
* <code>ApproximateNumberOfMessages</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesDelayed</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesNotVisible</code>
* </p>
* </li>
* <li>
* <p>
* <code>CreatedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>LastModifiedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>QueueArn</code>
* </p>
* </li>
* </ul>
*
* @param attributes
* A map of attributes with their corresponding values.</p>
* <p>
* The following lists the names, descriptions, and values of the special request parameters that the
* <code>CreateQueue</code> action uses:
* </p>
* <ul>
* <li>
* <p>
* <code>DelaySeconds</code> - The length of time, in seconds, for which the delivery of all messages in the
* queue is delayed. Valid values: An integer from 0 to 900 seconds (15 minutes). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>MaximumMessageSize</code> - The limit of how many bytes a message can contain before Amazon SQS
* rejects it. Valid values: An integer from 1,024 bytes (1 KiB) to 262,144 bytes (256 KiB). The default is
* 262,144 (256 KiB).
* </p>
* </li>
* <li>
* <p>
* <code>MessageRetentionPeriod</code> - The length of time, in seconds, for which Amazon SQS retains a
* message. Valid values: An integer from 60 seconds (1 minute) to 1,209,600 seconds (14 days). The default
* is 345,600 (4 days).
* </p>
* </li>
* <li>
* <p>
* <code>Policy</code> - The queue's policy. A valid AWS policy. For more information about policy structure,
* see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/PoliciesOverview.html">Overview of AWS IAM
* Policies</a> in the <i>Amazon IAM User Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ReceiveMessageWaitTimeSeconds</code> - The length of time, in seconds, for which a
* <code> <a>ReceiveMessage</a> </code> action waits for a message to arrive. Valid values: An integer from 0
* to 20 (seconds). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>RedrivePolicy</code> - The parameters for the dead letter queue functionality of the source queue.
* For more information about the redrive policy and dead letter queues, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-dead-letter-queues.html"
* >Using Amazon SQS Dead Letter Queues</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <note>
* <p>
* The dead letter queue of a FIFO queue must also be a FIFO queue. Similarly, the dead letter queue of a
* standard queue must also be a standard queue.
* </p>
* </note></li>
* <li>
* <p>
* <code>VisibilityTimeout</code> - The visibility timeout for the queue. Valid values: An integer from 0 to
* 43,200 (12 hours). The default is 30. For more information about the visibility timeout, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-visibility-timeout.html"
* >Visibility Timeout</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html"
* >server-side-encryption</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>KmsMasterKeyId</code> - The ID of an AWS-managed customer master key (CMK) for Amazon SQS or a
* custom CMK. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-sse-key-terms"
* >Key Terms</a>. While the alias of the AWS-managed CMK for Amazon SQS is always <code>alias/aws/sqs</code>
* , the alias of a custom CMK can, for example, be <code>alias/aws/sqs</code>. For more examples, see <a
* href=
* "http://docs.aws.amazon.com/kms/latest/APIReference/API_DescribeKey.html#API_DescribeKey_RequestParameters"
* >KeyId</a> in the <i>AWS Key Management Service API Reference</i>.
* </p>
* </li>
* <li>
* <p>
* <code>KmsDataKeyReusePeriodSeconds</code> - The length of time, in seconds, for which Amazon SQS can reuse
* a <a href="http://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#data-keys">data key</a> to
* encrypt or decrypt messages before calling AWS KMS again. An integer representing seconds, between 60
* seconds (1 minute) and 86,400 seconds (24 hours). The default is 300 (5 minutes). A shorter time period
* provides better security but results in more calls to KMS which incur charges after Free Tier. For more
* information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-how-does-the-data-key-reuse-period-work"
* >How Does the Data Key Reuse Period Work?</a>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html">FIFO
* (first-in-first-out) queues</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>FifoQueue</code> - Designates a queue as FIFO. Valid values: <code>true</code>, <code>false</code>.
* You can provide this attribute only during queue creation. You can't change it for an existing queue. When
* you set this attribute, you must also provide the <code>MessageGroupId</code> for your messages
* explicitly.
* </p>
* <p>
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-understanding-logic"
* >FIFO Queue Logic</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ContentBasedDeduplication</code> - Enables content-based deduplication. Valid values:
* <code>true</code>, <code>false</code>. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-exactly-once-processing"
* >Exactly-Once Processing</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <ul>
* <li>
* <p>
* Every message must have a unique <code>MessageDeduplicationId</code>,
* </p>
* <ul>
* <li>
* <p>
* You may provide a <code>MessageDeduplicationId</code> explicitly.
* </p>
* </li>
* <li>
* <p>
* If you aren't able to provide a <code>MessageDeduplicationId</code> and you enable
* <code>ContentBasedDeduplication</code> for your queue, Amazon SQS uses a SHA-256 hash to generate the
* <code>MessageDeduplicationId</code> using the body of the message (but not the attributes of the message).
* </p>
* </li>
* <li>
* <p>
* If you don't provide a <code>MessageDeduplicationId</code> and the queue doesn't have
* <code>ContentBasedDeduplication</code> set, the action fails with an error.
* </p>
* </li>
* <li>
* <p>
* If the queue has <code>ContentBasedDeduplication</code> set, your <code>MessageDeduplicationId</code>
* overrides the generated one.
* </p>
* </li>
* </ul>
* </li>
* <li>
* <p>
* When <code>ContentBasedDeduplication</code> 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.
* </p>
* </li>
* <li>
* <p>
* If you send one message with <code>ContentBasedDeduplication</code> enabled and then another message with
* a <code>MessageDeduplicationId</code> that is the same as the one generated for the first
* <code>MessageDeduplicationId</code>, the two messages are treated as duplicates and only one copy of the
* message is delivered.
* </p>
* </li>
* </ul>
* </li>
* </ul>
* <p>
* Any other valid special request parameters (such as the following) are ignored:
* </p>
* <ul>
* <li>
* <p>
* <code>ApproximateNumberOfMessages</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesDelayed</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesNotVisible</code>
* </p>
* </li>
* <li>
* <p>
* <code>CreatedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>LastModifiedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>QueueArn</code>
* </p>
* </li>
*/
public void setAttributes(java.util.Map<String, String> attributes) {
this.attributes = attributes == null ? null : new com.amazonaws.internal.SdkInternalMap<String, String>(attributes);
}
/**
* <p>
* A map of attributes with their corresponding values.
* </p>
* <p>
* The following lists the names, descriptions, and values of the special request parameters that the
* <code>CreateQueue</code> action uses:
* </p>
* <ul>
* <li>
* <p>
* <code>DelaySeconds</code> - The length of time, in seconds, for which the delivery of all messages in the queue
* is delayed. Valid values: An integer from 0 to 900 seconds (15 minutes). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>MaximumMessageSize</code> - The limit of how many bytes a message can contain before Amazon SQS rejects it.
* Valid values: An integer from 1,024 bytes (1 KiB) to 262,144 bytes (256 KiB). The default is 262,144 (256 KiB).
* </p>
* </li>
* <li>
* <p>
* <code>MessageRetentionPeriod</code> - The length of time, in seconds, for which Amazon SQS retains a message.
* Valid values: An integer from 60 seconds (1 minute) to 1,209,600 seconds (14 days). The default is 345,600 (4
* days).
* </p>
* </li>
* <li>
* <p>
* <code>Policy</code> - The queue's policy. A valid AWS policy. For more information about policy structure, see <a
* href="http://docs.aws.amazon.com/IAM/latest/UserGuide/PoliciesOverview.html">Overview of AWS IAM Policies</a> in
* the <i>Amazon IAM User Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ReceiveMessageWaitTimeSeconds</code> - The length of time, in seconds, for which a
* <code> <a>ReceiveMessage</a> </code> action waits for a message to arrive. Valid values: An integer from 0 to 20
* (seconds). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>RedrivePolicy</code> - The parameters for the dead letter queue functionality of the source queue. For more
* information about the redrive policy and dead letter queues, see <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-dead-letter-queues.html"
* >Using Amazon SQS Dead Letter Queues</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <note>
* <p>
* The dead letter queue of a FIFO queue must also be a FIFO queue. Similarly, the dead letter queue of a standard
* queue must also be a standard queue.
* </p>
* </note></li>
* <li>
* <p>
* <code>VisibilityTimeout</code> - The visibility timeout for the queue. Valid values: An integer from 0 to 43,200
* (12 hours). The default is 30. For more information about the visibility timeout, see <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-visibility-timeout.html"
* >Visibility Timeout</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html"
* >server-side-encryption</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>KmsMasterKeyId</code> - The ID of an AWS-managed customer master key (CMK) for Amazon SQS or a custom CMK.
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-sse-key-terms"
* >Key Terms</a>. While the alias of the AWS-managed CMK for Amazon SQS is always <code>alias/aws/sqs</code>, the
* alias of a custom CMK can, for example, be <code>alias/aws/sqs</code>. For more examples, see <a href=
* "http://docs.aws.amazon.com/kms/latest/APIReference/API_DescribeKey.html#API_DescribeKey_RequestParameters"
* >KeyId</a> in the <i>AWS Key Management Service API Reference</i>.
* </p>
* </li>
* <li>
* <p>
* <code>KmsDataKeyReusePeriodSeconds</code> - The length of time, in seconds, for which Amazon SQS can reuse a <a
* href="http://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#data-keys">data key</a> to encrypt or
* decrypt messages before calling AWS KMS again. An integer representing seconds, between 60 seconds (1 minute) and
* 86,400 seconds (24 hours). The default is 300 (5 minutes). A shorter time period provides better security but
* results in more calls to KMS which incur charges after Free Tier. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-how-does-the-data-key-reuse-period-work"
* >How Does the Data Key Reuse Period Work?</a>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html">FIFO
* (first-in-first-out) queues</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>FifoQueue</code> - Designates a queue as FIFO. Valid values: <code>true</code>, <code>false</code>. You can
* provide this attribute only during queue creation. You can't change it for an existing queue. When you set this
* attribute, you must also provide the <code>MessageGroupId</code> for your messages explicitly.
* </p>
* <p>
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-understanding-logic"
* >FIFO Queue Logic</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ContentBasedDeduplication</code> - Enables content-based deduplication. Valid values: <code>true</code>,
* <code>false</code>. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-exactly-once-processing"
* >Exactly-Once Processing</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <ul>
* <li>
* <p>
* Every message must have a unique <code>MessageDeduplicationId</code>,
* </p>
* <ul>
* <li>
* <p>
* You may provide a <code>MessageDeduplicationId</code> explicitly.
* </p>
* </li>
* <li>
* <p>
* If you aren't able to provide a <code>MessageDeduplicationId</code> and you enable
* <code>ContentBasedDeduplication</code> for your queue, Amazon SQS uses a SHA-256 hash to generate the
* <code>MessageDeduplicationId</code> using the body of the message (but not the attributes of the message).
* </p>
* </li>
* <li>
* <p>
* If you don't provide a <code>MessageDeduplicationId</code> and the queue doesn't have
* <code>ContentBasedDeduplication</code> set, the action fails with an error.
* </p>
* </li>
* <li>
* <p>
* If the queue has <code>ContentBasedDeduplication</code> set, your <code>MessageDeduplicationId</code> overrides
* the generated one.
* </p>
* </li>
* </ul>
* </li>
* <li>
* <p>
* When <code>ContentBasedDeduplication</code> 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.
* </p>
* </li>
* <li>
* <p>
* If you send one message with <code>ContentBasedDeduplication</code> enabled and then another message with a
* <code>MessageDeduplicationId</code> that is the same as the one generated for the first
* <code>MessageDeduplicationId</code>, the two messages are treated as duplicates and only one copy of the message
* is delivered.
* </p>
* </li>
* </ul>
* </li>
* </ul>
* <p>
* Any other valid special request parameters (such as the following) are ignored:
* </p>
* <ul>
* <li>
* <p>
* <code>ApproximateNumberOfMessages</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesDelayed</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesNotVisible</code>
* </p>
* </li>
* <li>
* <p>
* <code>CreatedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>LastModifiedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>QueueArn</code>
* </p>
* </li>
* </ul>
*
* @param attributes
* A map of attributes with their corresponding values.</p>
* <p>
* The following lists the names, descriptions, and values of the special request parameters that the
* <code>CreateQueue</code> action uses:
* </p>
* <ul>
* <li>
* <p>
* <code>DelaySeconds</code> - The length of time, in seconds, for which the delivery of all messages in the
* queue is delayed. Valid values: An integer from 0 to 900 seconds (15 minutes). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>MaximumMessageSize</code> - The limit of how many bytes a message can contain before Amazon SQS
* rejects it. Valid values: An integer from 1,024 bytes (1 KiB) to 262,144 bytes (256 KiB). The default is
* 262,144 (256 KiB).
* </p>
* </li>
* <li>
* <p>
* <code>MessageRetentionPeriod</code> - The length of time, in seconds, for which Amazon SQS retains a
* message. Valid values: An integer from 60 seconds (1 minute) to 1,209,600 seconds (14 days). The default
* is 345,600 (4 days).
* </p>
* </li>
* <li>
* <p>
* <code>Policy</code> - The queue's policy. A valid AWS policy. For more information about policy structure,
* see <a href="http://docs.aws.amazon.com/IAM/latest/UserGuide/PoliciesOverview.html">Overview of AWS IAM
* Policies</a> in the <i>Amazon IAM User Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ReceiveMessageWaitTimeSeconds</code> - The length of time, in seconds, for which a
* <code> <a>ReceiveMessage</a> </code> action waits for a message to arrive. Valid values: An integer from 0
* to 20 (seconds). The default is 0 (zero).
* </p>
* </li>
* <li>
* <p>
* <code>RedrivePolicy</code> - The parameters for the dead letter queue functionality of the source queue.
* For more information about the redrive policy and dead letter queues, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-dead-letter-queues.html"
* >Using Amazon SQS Dead Letter Queues</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <note>
* <p>
* The dead letter queue of a FIFO queue must also be a FIFO queue. Similarly, the dead letter queue of a
* standard queue must also be a standard queue.
* </p>
* </note></li>
* <li>
* <p>
* <code>VisibilityTimeout</code> - The visibility timeout for the queue. Valid values: An integer from 0 to
* 43,200 (12 hours). The default is 30. For more information about the visibility timeout, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-visibility-timeout.html"
* >Visibility Timeout</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html"
* >server-side-encryption</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>KmsMasterKeyId</code> - The ID of an AWS-managed customer master key (CMK) for Amazon SQS or a
* custom CMK. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-sse-key-terms"
* >Key Terms</a>. While the alias of the AWS-managed CMK for Amazon SQS is always <code>alias/aws/sqs</code>
* , the alias of a custom CMK can, for example, be <code>alias/aws/sqs</code>. For more examples, see <a
* href=
* "http://docs.aws.amazon.com/kms/latest/APIReference/API_DescribeKey.html#API_DescribeKey_RequestParameters"
* >KeyId</a> in the <i>AWS Key Management Service API Reference</i>.
* </p>
* </li>
* <li>
* <p>
* <code>KmsDataKeyReusePeriodSeconds</code> - The length of time, in seconds, for which Amazon SQS can reuse
* a <a href="http://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#data-keys">data key</a> to
* encrypt or decrypt messages before calling AWS KMS again. An integer representing seconds, between 60
* seconds (1 minute) and 86,400 seconds (24 hours). The default is 300 (5 minutes). A shorter time period
* provides better security but results in more calls to KMS which incur charges after Free Tier. For more
* information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-how-does-the-data-key-reuse-period-work"
* >How Does the Data Key Reuse Period Work?</a>.
* </p>
* </li>
* </ul>
* <p>
* The following attributes apply only to <a
* href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html">FIFO
* (first-in-first-out) queues</a>:
* </p>
* <ul>
* <li>
* <p>
* <code>FifoQueue</code> - Designates a queue as FIFO. Valid values: <code>true</code>, <code>false</code>.
* You can provide this attribute only during queue creation. You can't change it for an existing queue. When
* you set this attribute, you must also provide the <code>MessageGroupId</code> for your messages
* explicitly.
* </p>
* <p>
* For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-understanding-logic"
* >FIFO Queue Logic</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* </li>
* <li>
* <p>
* <code>ContentBasedDeduplication</code> - Enables content-based deduplication. Valid values:
* <code>true</code>, <code>false</code>. For more information, see <a href=
* "http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-exactly-once-processing"
* >Exactly-Once Processing</a> in the <i>Amazon SQS Developer Guide</i>.
* </p>
* <ul>
* <li>
* <p>
* Every message must have a unique <code>MessageDeduplicationId</code>,
* </p>
* <ul>
* <li>
* <p>
* You may provide a <code>MessageDeduplicationId</code> explicitly.
* </p>
* </li>
* <li>
* <p>
* If you aren't able to provide a <code>MessageDeduplicationId</code> and you enable
* <code>ContentBasedDeduplication</code> for your queue, Amazon SQS uses a SHA-256 hash to generate the
* <code>MessageDeduplicationId</code> using the body of the message (but not the attributes of the message).
* </p>
* </li>
* <li>
* <p>
* If you don't provide a <code>MessageDeduplicationId</code> and the queue doesn't have
* <code>ContentBasedDeduplication</code> set, the action fails with an error.
* </p>
* </li>
* <li>
* <p>
* If the queue has <code>ContentBasedDeduplication</code> set, your <code>MessageDeduplicationId</code>
* overrides the generated one.
* </p>
* </li>
* </ul>
* </li>
* <li>
* <p>
* When <code>ContentBasedDeduplication</code> 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.
* </p>
* </li>
* <li>
* <p>
* If you send one message with <code>ContentBasedDeduplication</code> enabled and then another message with
* a <code>MessageDeduplicationId</code> that is the same as the one generated for the first
* <code>MessageDeduplicationId</code>, the two messages are treated as duplicates and only one copy of the
* message is delivered.
* </p>
* </li>
* </ul>
* </li>
* </ul>
* <p>
* Any other valid special request parameters (such as the following) are ignored:
* </p>
* <ul>
* <li>
* <p>
* <code>ApproximateNumberOfMessages</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesDelayed</code>
* </p>
* </li>
* <li>
* <p>
* <code>ApproximateNumberOfMessagesNotVisible</code>
* </p>
* </li>
* <li>
* <p>
* <code>CreatedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>LastModifiedTimestamp</code>
* </p>
* </li>
* <li>
* <p>
* <code>QueueArn</code>
* </p>
* </li>
* @return Returns a reference to this object so that method calls can be chained together.
*/
public CreateQueueRequest withAttributes(java.util.Map<String, String> attributes) {
setAttributes(attributes);
return this;
}
public CreateQueueRequest addAttributesEntry(String key, String value) {
if (null == this.attributes) {
this.attributes = new com.amazonaws.internal.SdkInternalMap<String, String>();
}
if (this.attributes.containsKey(key))
throw new IllegalArgumentException("Duplicated keys (" + key.toString() + ") are provided.");
this.attributes.put(key, value);
return this;
}
/**
* Removes all the entries added into Attributes.
*
* @return Returns a reference to this object so that method calls can be chained together.
*/
public CreateQueueRequest clearAttributesEntries() {
this.attributes = null;
return this;
}
/**
* Returns a string representation of this object; useful for testing and debugging.
*
* @return A string representation of this object.
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("{");
if (getQueueName() != null)
sb.append("QueueName: ").append(getQueueName()).append(",");
if (getAttributes() != null)
sb.append("Attributes: ").append(getAttributes());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof CreateQueueRequest == false)
return false;
CreateQueueRequest other = (CreateQueueRequest) obj;
if (other.getQueueName() == null ^ this.getQueueName() == null)
return false;
if (other.getQueueName() != null && other.getQueueName().equals(this.getQueueName()) == false)
return false;
if (other.getAttributes() == null ^ this.getAttributes() == null)
return false;
if (other.getAttributes() != null && other.getAttributes().equals(this.getAttributes()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getQueueName() == null) ? 0 : getQueueName().hashCode());
hashCode = prime * hashCode + ((getAttributes() == null) ? 0 : getAttributes().hashCode());
return hashCode;
}
@Override
public CreateQueueRequest clone() {
return (CreateQueueRequest) super.clone();
}
}