software.amazon.awssdk.services.ec2.model

Class CreateVolumeRequest

java.lang.Object

software.amazon.awssdk.core.SdkRequest

software.amazon.awssdk.awscore.AwsRequest

software.amazon.awssdk.services.ec2.model.EC2Request

software.amazon.awssdk.services.ec2.model.CreateVolumeRequest

All Implemented Interfaces:

ToCopyableBuilder<CreateVolumeRequest.Builder,CreateVolumeRequest>

@Generated(value="software.amazon.awssdk:codegen")
public class CreateVolumeRequest
extends EC2Request
implements ToCopyableBuilder<CreateVolumeRequest.Builder,CreateVolumeRequest>

Contains the parameters for CreateVolume.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	CreateVolumeRequest.Builder

Method Summary

Modifier and Type	Method and Description
String	availabilityZone() The Availability Zone in which to create the volume.
static CreateVolumeRequest.Builder	builder()
Boolean	encrypted() Specifies whether the volume should be encrypted.
boolean	equals(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz) Used to retrieve the value of a field from any class that extends SdkRequest.
int	hashCode()
Integer	iops() Only valid for Provisioned IOPS SSD volumes.
String	kmsKeyId() The full ARN of the AWS Key Management Service (AWS KMS) customer master key (CMK) to use when creating the encrypted volume.
static Class<? extends CreateVolumeRequest.Builder>	serializableBuilderClass()
Integer	size() The size of the volume, in GiBs.
String	snapshotId() The snapshot from which to create the volume.
List<TagSpecification>	tagSpecifications() The tags to apply to the volume during creation.
CreateVolumeRequest.Builder	toBuilder() Take this object and create a builder that contains all of the current property values of this object.
String	toString()
VolumeType	volumeType() The volume type.
String	volumeTypeAsString() The volume type.

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

requestOverrideConfig

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

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

copy

Method Detail

availabilityZone

public String availabilityZone()

The Availability Zone in which to create the volume. Use DescribeAvailabilityZones to list the Availability Zones that are currently available to you.

Returns:

The Availability Zone in which to create the volume. Use DescribeAvailabilityZones to list the Availability Zones that are currently available to you.

encrypted

public Boolean encrypted()

Specifies whether the volume should be encrypted. Encrypted Amazon EBS volumes may only be attached to instances that support Amazon EBS encryption. Volumes that are created from encrypted snapshots are automatically encrypted. There is no way to create an encrypted volume from an unencrypted snapshot or vice versa. If your AMI uses encrypted volumes, you can only launch it on supported instance types. For more information, see Amazon EBS Encryption in the Amazon Elastic Compute Cloud User Guide.

Returns:

Specifies whether the volume should be encrypted. Encrypted Amazon EBS volumes may only be attached to instances that support Amazon EBS encryption. Volumes that are created from encrypted snapshots are automatically encrypted. There is no way to create an encrypted volume from an unencrypted snapshot or vice versa. If your AMI uses encrypted volumes, you can only launch it on supported instance types. For more information, see Amazon EBS Encryption in the Amazon Elastic Compute Cloud User Guide.

iops

public Integer iops()

Only valid for Provisioned IOPS SSD volumes. The number of I/O operations per second (IOPS) to provision for the volume, with a maximum ratio of 50 IOPS/GiB.

Constraint: Range is 100 to 20000 for Provisioned IOPS SSD volumes

Returns:

Only valid for Provisioned IOPS SSD volumes. The number of I/O operations per second (IOPS) to provision for the volume, with a maximum ratio of 50 IOPS/GiB.

Constraint: Range is 100 to 20000 for Provisioned IOPS SSD volumes

kmsKeyId

public String kmsKeyId()

The full ARN of the AWS Key Management Service (AWS KMS) customer master key (CMK) to use when creating the encrypted volume. This parameter is only required if you want to use a non-default CMK; if this parameter is not specified, the default CMK for EBS is used. The ARN contains the arn:aws:kms namespace, followed by the region of the CMK, the AWS account ID of the CMK owner, the key namespace, and then the CMK ID. For example, arn:aws:kms:us-east-1:012345678910:key/abcd1234-a123-456a-a12b-a123b4cd56ef. If a KmsKeyId is specified, the Encrypted flag must also be set.

Returns:

The full ARN of the AWS Key Management Service (AWS KMS) customer master key (CMK) to use when creating the encrypted volume. This parameter is only required if you want to use a non-default CMK; if this parameter is not specified, the default CMK for EBS is used. The ARN contains the arn:aws:kms namespace, followed by the region of the CMK, the AWS account ID of the CMK owner, the key namespace, and then the CMK ID. For example, arn:aws:kms:us-east-1:012345678910:key/abcd1234-a123-456a-a12b-a123b4cd56ef. If a KmsKeyId is specified, the Encrypted flag must also be set.

size

public Integer size()

The size of the volume, in GiBs.

Constraints: 1-16384 for gp2, 4-16384 for io1, 500-16384 for st1, 500-16384 for sc1, and 1-1024 for standard. If you specify a snapshot, the volume size must be equal to or larger than the snapshot size.

Default: If you're creating the volume from a snapshot and don't specify a volume size, the default is the snapshot size.

Returns:

The size of the volume, in GiBs.

Constraints: 1-16384 for gp2, 4-16384 for io1, 500-16384 for st1, 500-16384 for sc1, and 1-1024 for standard. If you specify a snapshot, the volume size must be equal to or larger than the snapshot size.

Default: If you're creating the volume from a snapshot and don't specify a volume size, the default is the snapshot size.

snapshotId

public String snapshotId()

The snapshot from which to create the volume.

Returns:

The snapshot from which to create the volume.

volumeType

public VolumeType volumeType()

The volume type. This can be gp2 for General Purpose SSD, io1 for Provisioned IOPS SSD, st1 for Throughput Optimized HDD, sc1 for Cold HDD, or standard for Magnetic volumes.

Default: standard

If the service returns an enum value that is not available in the current SDK version, volumeType will return VolumeType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from volumeTypeAsString().

Returns:

The volume type. This can be gp2 for General Purpose SSD, io1 for Provisioned IOPS SSD, st1 for Throughput Optimized HDD, sc1 for Cold HDD, or standard for Magnetic volumes.

Default: standard

See Also:

VolumeType

volumeTypeAsString

public String volumeTypeAsString()

The volume type. This can be gp2 for General Purpose SSD, io1 for Provisioned IOPS SSD, st1 for Throughput Optimized HDD, sc1 for Cold HDD, or standard for Magnetic volumes.

Default: standard

If the service returns an enum value that is not available in the current SDK version, volumeType will return VolumeType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from volumeTypeAsString().

Returns:

The volume type. This can be gp2 for General Purpose SSD, io1 for Provisioned IOPS SSD, st1 for Throughput Optimized HDD, sc1 for Cold HDD, or standard for Magnetic volumes.

Default: standard

See Also:

VolumeType

tagSpecifications

public List<TagSpecification> tagSpecifications()

The tags to apply to the volume during creation.

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

Returns:

The tags to apply to the volume during creation.

toBuilder

public CreateVolumeRequest.Builder toBuilder()

Description copied from interface: ToCopyableBuilder

Take this object and create a builder that contains all of the current property values of this object.

Specified by:

toBuilder in interface ToCopyableBuilder<CreateVolumeRequest.Builder,CreateVolumeRequest>

Specified by:

toBuilder in class EC2Request

Returns:

a builder for type T

builder

public static CreateVolumeRequest.Builder builder()

serializableBuilderClass

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

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

getValueForField

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

Description copied from class: SdkRequest

Used to retrieve the value of a field from any class that extends SdkRequest. The field name specified should match the member name from the corresponding service-2.json model specified in the codegen-resources folder for a given service. The class specifies what class to cast the returned value to. If the returned value is also a modeled class, the SdkRequest.getValueForField(String, Class) method will again be available.

Overrides:

getValueForField in class SdkRequest

Parameters:

fieldName - The name of the member to be retrieved.

clazz - The class to cast the returned object to.

Returns:

Optional containing the casted return value