software.amazon.awssdk.services.ec2.model

Class DescribeVolumesRequest

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.DescribeVolumesRequest

All Implemented Interfaces:

ToCopyableBuilder<DescribeVolumesRequest.Builder,DescribeVolumesRequest>

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

Contains the parameters for DescribeVolumes.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	DescribeVolumesRequest.Builder

Method Summary

Modifier and Type	Method and Description
static DescribeVolumesRequest.Builder	builder()
boolean	equals(Object obj)
List<Filter>	filters() One or more filters.
<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	maxResults() The maximum number of volume results returned by DescribeVolumes in paginated output.
String	nextToken() The NextToken value returned from a previous paginated DescribeVolumes request where MaxResults was used and the results exceeded the value of that parameter.
static Class<? extends DescribeVolumesRequest.Builder>	serializableBuilderClass()
DescribeVolumesRequest.Builder	toBuilder() Take this object and create a builder that contains all of the current property values of this object.
String	toString()
List<String>	volumeIds() One or more volume IDs.

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

filters

public List<Filter> filters()

One or more filters.

• attachment.attach-time - The time stamp when the attachment initiated.

• attachment.delete-on-termination - Whether the volume is deleted on instance termination.

• attachment.device - The device name specified in the block device mapping (for example, /dev/sda1).

• attachment.instance-id - The ID of the instance the volume is attached to.

• attachment.status - The attachment state (attaching | attached | detaching | detached).

• availability-zone - The Availability Zone in which the volume was created.

• create-time - The time stamp when the volume was created.

• encrypted - The encryption status of the volume.

• size - The size of the volume, in GiB.

• snapshot-id - The snapshot from which the volume was created.

• status - The status of the volume (creating | available | in-use | deleting | deleted | error).

• tag:key=value - The key/value combination of a tag assigned to the resource. Specify the key of the tag in the filter name and the value of the tag in the filter value. For example, for the tag Purpose=X, specify tag:Purpose for the filter name and X for the filter value.

• tag-key - The key of a tag assigned to the resource. This filter is independent of the tag-value filter. For example, if you use both the filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources assigned both the tag key Purpose (regardless of what the tag's value is), and the tag value X (regardless of what the tag's key is). If you want to list only resources where Purpose is X, see the tag:key=value filter.

• tag-value - The value of a tag assigned to the resource. This filter is independent of the tag-key filter.

• volume-id - The volume ID.

• volume-type - The Amazon EBS 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.

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

Returns:

One or more filters.

• attachment.attach-time - The time stamp when the attachment initiated.

• attachment.delete-on-termination - Whether the volume is deleted on instance termination.

• attachment.device - The device name specified in the block device mapping (for example, /dev/sda1).

• attachment.instance-id - The ID of the instance the volume is attached to.

• attachment.status - The attachment state (attaching | attached | detaching | detached).

• availability-zone - The Availability Zone in which the volume was created.

• create-time - The time stamp when the volume was created.

• encrypted - The encryption status of the volume.

• size - The size of the volume, in GiB.

• snapshot-id - The snapshot from which the volume was created.

• status - The status of the volume (creating | available | in-use | deleting | deleted | error).

• tag:key=value - The key/value combination of a tag assigned to the resource. Specify the key of the tag in the filter name and the value of the tag in the filter value. For example, for the tag Purpose=X, specify tag:Purpose for the filter name and X for the filter value.

• tag-key - The key of a tag assigned to the resource. This filter is independent of the tag-value filter. For example, if you use both the filter "tag-key=Purpose" and the filter "tag-value=X", you get any resources assigned both the tag key Purpose (regardless of what the tag's value is), and the tag value X (regardless of what the tag's key is). If you want to list only resources where Purpose is X, see the tag:key=value filter.

• tag-value - The value of a tag assigned to the resource. This filter is independent of the tag-key filter.

• volume-id - The volume ID.

• volume-type - The Amazon EBS 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.

volumeIds

public List<String> volumeIds()

One or more volume IDs.

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

Returns:

One or more volume IDs.

maxResults

public Integer maxResults()

The maximum number of volume results returned by DescribeVolumes in paginated output. When this parameter is used, DescribeVolumes only returns MaxResults results in a single page along with a NextToken response element. The remaining results of the initial request can be seen by sending another DescribeVolumes request with the returned NextToken value. This value can be between 5 and 500; if MaxResults is given a value larger than 500, only 500 results are returned. If this parameter is not used, then DescribeVolumes returns all results. You cannot specify this parameter and the volume IDs parameter in the same request.

Returns:

The maximum number of volume results returned by DescribeVolumes in paginated output. When this parameter is used, DescribeVolumes only returns MaxResults results in a single page along with a NextToken response element. The remaining results of the initial request can be seen by sending another DescribeVolumes request with the returned NextToken value. This value can be between 5 and 500; if MaxResults is given a value larger than 500, only 500 results are returned. If this parameter is not used, then DescribeVolumes returns all results. You cannot specify this parameter and the volume IDs parameter in the same request.

nextToken

public String nextToken()

The NextToken value returned from a previous paginated DescribeVolumes request where MaxResults was used and the results exceeded the value of that parameter. Pagination continues from the end of the previous results that returned the NextToken value. This value is null when there are no more results to return.

Returns:

The NextToken value returned from a previous paginated DescribeVolumes request where MaxResults was used and the results exceeded the value of that parameter. Pagination continues from the end of the previous results that returned the NextToken value. This value is null when there are no more results to return.

toBuilder

public DescribeVolumesRequest.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<DescribeVolumesRequest.Builder,DescribeVolumesRequest>

Specified by:

toBuilder in class EC2Request

Returns:

a builder for type T

builder

public static DescribeVolumesRequest.Builder builder()

serializableBuilderClass

public static Class<? extends DescribeVolumesRequest.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