software.amazon.awssdk.services.dax.model

Class CreateClusterRequest

java.lang.Object

software.amazon.awssdk.core.SdkRequest

software.amazon.awssdk.awscore.AwsRequest

software.amazon.awssdk.services.dax.model.DaxRequest

software.amazon.awssdk.services.dax.model.CreateClusterRequest

All Implemented Interfaces:

SdkPojo, ToCopyableBuilder<CreateClusterRequest.Builder,CreateClusterRequest>

@Generated(value="software.amazon.awssdk:codegen")
public final class CreateClusterRequest
extends DaxRequest
implements ToCopyableBuilder<CreateClusterRequest.Builder,CreateClusterRequest>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	CreateClusterRequest.Builder

Method Summary

Modifier and Type	Method and Description
List<String>	availabilityZones() The Availability Zones (AZs) in which the cluster nodes will reside after the cluster has been created or updated.
static CreateClusterRequest.Builder	builder()
String	clusterName() The cluster identifier.
String	description() A description of the cluster.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
boolean	hasAvailabilityZones() Returns true if the AvailabilityZones property was specified by the sender (it may be empty), or false if the sender did not specify the value (it will be empty).
int	hashCode()
boolean	hasSecurityGroupIds() Returns true if the SecurityGroupIds property was specified by the sender (it may be empty), or false if the sender did not specify the value (it will be empty).
boolean	hasTags() Returns true if the Tags property was specified by the sender (it may be empty), or false if the sender did not specify the value (it will be empty).
String	iamRoleArn() A valid Amazon Resource Name (ARN) that identifies an IAM role.
String	nodeType() The compute and memory capacity of the nodes in the cluster.
String	notificationTopicArn() The Amazon Resource Name (ARN) of the Amazon SNS topic to which notifications will be sent.
String	parameterGroupName() The parameter group to be associated with the DAX cluster.
String	preferredMaintenanceWindow() Specifies the weekly time range during which maintenance on the DAX cluster is performed.
Integer	replicationFactor() The number of nodes in the DAX cluster.
List<SdkField<?>>	sdkFields()
List<String>	securityGroupIds() A list of security group IDs to be assigned to each node in the DAX cluster.
static Class<? extends CreateClusterRequest.Builder>	serializableBuilderClass()
SSESpecification	sseSpecification() Represents the settings used to enable server-side encryption on the cluster.
String	subnetGroupName() The name of the subnet group to be used for the replication group.
List<Tag>	tags() A set of tags to associate with the DAX cluster.
CreateClusterRequest.Builder	toBuilder()
String	toString() Returns a string representation of this object.

Methods inherited from class software.amazon.awssdk.awscore.AwsRequest

overrideConfiguration

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

clusterName

public String clusterName()

The cluster identifier. This parameter is stored as a lowercase string.

Constraints:

• A name must contain from 1 to 20 alphanumeric characters or hyphens.

• The first character must be a letter.

• A name cannot end with a hyphen or contain two consecutive hyphens.

Returns:

The cluster identifier. This parameter is stored as a lowercase string.

Constraints:

• A name must contain from 1 to 20 alphanumeric characters or hyphens.

• The first character must be a letter.

• A name cannot end with a hyphen or contain two consecutive hyphens.

nodeType

public String nodeType()

The compute and memory capacity of the nodes in the cluster.

Returns:

The compute and memory capacity of the nodes in the cluster.

description

public String description()

A description of the cluster.

Returns:

A description of the cluster.

replicationFactor

public Integer replicationFactor()

The number of nodes in the DAX cluster. A replication factor of 1 will create a single-node cluster, without any read replicas. For additional fault tolerance, you can create a multiple node cluster with one or more read replicas. To do this, set ReplicationFactor to a number between 3 (one primary and two read replicas) and 10 (one primary and nine read replicas). If the AvailabilityZones parameter is provided, its length must equal the ReplicationFactor.

AWS recommends that you have at least two read replicas per cluster.

Returns:

The number of nodes in the DAX cluster. A replication factor of 1 will create a single-node cluster, without any read replicas. For additional fault tolerance, you can create a multiple node cluster with one or more read replicas. To do this, set ReplicationFactor to a number between 3 (one primary and two read replicas) and 10 (one primary and nine read replicas). If the AvailabilityZones parameter is provided, its length must equal the ReplicationFactor.

AWS recommends that you have at least two read replicas per cluster.

hasAvailabilityZones

public boolean hasAvailabilityZones()

Returns true if the AvailabilityZones property was specified by the sender (it may be empty), or false if the sender did not specify the value (it will be empty). For responses returned by the SDK, the sender is the AWS service.

availabilityZones

public List<String> availabilityZones()

The Availability Zones (AZs) in which the cluster nodes will reside after the cluster has been created or updated. If provided, the length of this list must equal the ReplicationFactor parameter. If you omit this parameter, DAX will spread the nodes across Availability Zones for the highest availability.

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

You can use hasAvailabilityZones() to see if a value was sent in this field.

Returns:

The Availability Zones (AZs) in which the cluster nodes will reside after the cluster has been created or updated. If provided, the length of this list must equal the ReplicationFactor parameter. If you omit this parameter, DAX will spread the nodes across Availability Zones for the highest availability.

subnetGroupName

public String subnetGroupName()

The name of the subnet group to be used for the replication group.

DAX clusters can only run in an Amazon VPC environment. All of the subnets that you specify in a subnet group must exist in the same VPC.

Returns:

The name of the subnet group to be used for the replication group.

DAX clusters can only run in an Amazon VPC environment. All of the subnets that you specify in a subnet group must exist in the same VPC.

hasSecurityGroupIds

public boolean hasSecurityGroupIds()

Returns true if the SecurityGroupIds property was specified by the sender (it may be empty), or false if the sender did not specify the value (it will be empty). For responses returned by the SDK, the sender is the AWS service.

securityGroupIds

public List<String> securityGroupIds()

A list of security group IDs to be assigned to each node in the DAX cluster. (Each of the security group ID is system-generated.)

If this parameter is not specified, DAX assigns the default VPC security group to each node.

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

You can use hasSecurityGroupIds() to see if a value was sent in this field.

Returns:

A list of security group IDs to be assigned to each node in the DAX cluster. (Each of the security group ID is system-generated.)

If this parameter is not specified, DAX assigns the default VPC security group to each node.

preferredMaintenanceWindow

public String preferredMaintenanceWindow()

Specifies the weekly time range during which maintenance on the DAX cluster is performed. It is specified as a range in the format ddd:hh24:mi-ddd:hh24:mi (24H Clock UTC). The minimum maintenance window is a 60 minute period. Valid values for ddd are:

• sun

• mon

• tue

• wed

• thu

• fri

• sat

Example: sun:05:00-sun:09:00

If you don't specify a preferred maintenance window when you create or modify a cache cluster, DAX assigns a 60-minute maintenance window on a randomly selected day of the week.

Returns:

Specifies the weekly time range during which maintenance on the DAX cluster is performed. It is specified as a range in the format ddd:hh24:mi-ddd:hh24:mi (24H Clock UTC). The minimum maintenance window is a 60 minute period. Valid values for ddd are:

• sun

• mon

• tue

• wed

• thu

• fri

• sat

Example: sun:05:00-sun:09:00

If you don't specify a preferred maintenance window when you create or modify a cache cluster, DAX assigns a 60-minute maintenance window on a randomly selected day of the week.

notificationTopicArn

public String notificationTopicArn()

The Amazon Resource Name (ARN) of the Amazon SNS topic to which notifications will be sent.

The Amazon SNS topic owner must be same as the DAX cluster owner.

Returns:

The Amazon Resource Name (ARN) of the Amazon SNS topic to which notifications will be sent.

The Amazon SNS topic owner must be same as the DAX cluster owner.

iamRoleArn

public String iamRoleArn()

A valid Amazon Resource Name (ARN) that identifies an IAM role. At runtime, DAX will assume this role and use the role's permissions to access DynamoDB on your behalf.

Returns:

A valid Amazon Resource Name (ARN) that identifies an IAM role. At runtime, DAX will assume this role and use the role's permissions to access DynamoDB on your behalf.

parameterGroupName

public String parameterGroupName()

The parameter group to be associated with the DAX cluster.

Returns:

The parameter group to be associated with the DAX cluster.

hasTags

public boolean hasTags()

Returns true if the Tags property was specified by the sender (it may be empty), or false if the sender did not specify the value (it will be empty). For responses returned by the SDK, the sender is the AWS service.

tags

public List<Tag> tags()

A set of tags to associate with the DAX cluster.

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

You can use hasTags() to see if a value was sent in this field.

Returns:

A set of tags to associate with the DAX cluster.

sseSpecification

public SSESpecification sseSpecification()

Represents the settings used to enable server-side encryption on the cluster.

Returns:

Represents the settings used to enable server-side encryption on the cluster.

toBuilder

public CreateClusterRequest.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<CreateClusterRequest.Builder,CreateClusterRequest>

Specified by:

toBuilder in class DaxRequest

builder

public static CreateClusterRequest.Builder builder()

serializableBuilderClass

public static Class<? extends CreateClusterRequest.Builder> serializableBuilderClass()

hashCode

public int hashCode()

Overrides:

hashCode in class AwsRequest

equals

public boolean equals(Object obj)

Overrides:

equals in class AwsRequest

equalsBySdkFields

public boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

public String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public <T> Optional<T> getValueForField(String fieldName,
                                        Class<T> clazz)

Overrides:

getValueForField in class SdkRequest

sdkFields

public List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo