software.amazon.awssdk.services.ecs.model

Class StartTaskRequest

java.lang.Object

software.amazon.awssdk.core.SdkRequest

software.amazon.awssdk.awscore.AwsRequest

software.amazon.awssdk.services.ecs.model.EcsRequest

software.amazon.awssdk.services.ecs.model.StartTaskRequest

All Implemented Interfaces:

SdkPojo, ToCopyableBuilder<StartTaskRequest.Builder,StartTaskRequest>

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

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	StartTaskRequest.Builder

Method Summary

Modifier and Type	Method and Description
static StartTaskRequest.Builder	builder()
String	cluster() The short name or full Amazon Resource Name (ARN) of the cluster on which to start your task.
List<String>	containerInstances() The container instance IDs or full ARN entries for the container instances on which you would like to place your task.
Boolean	enableECSManagedTags() Specifies whether to enable Amazon ECS managed tags for the task.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj) Indicates whether some other object is "equal to" this one by SDK fields.
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz) Used to retrieve the value of a field from any class that extends SdkRequest.
String	group() The name of the task group to associate with the task.
boolean	hasContainerInstances() Returns true if the ContainerInstances 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	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).
NetworkConfiguration	networkConfiguration() The VPC subnet and security group configuration for tasks that receive their own elastic network interface by using the awsvpc networking mode.
TaskOverride	overrides() A list of container overrides in JSON format that specify the name of a container in the specified task definition and the overrides it should receive.
PropagateTags	propagateTags() Specifies whether to propagate the tags from the task definition or the service to the task.
String	propagateTagsAsString() Specifies whether to propagate the tags from the task definition or the service to the task.
String	referenceId() The reference ID to use for the task.
List<SdkField<?>>	sdkFields()
static Class<? extends StartTaskRequest.Builder>	serializableBuilderClass()
String	startedBy() An optional tag specified when a task is started.
List<Tag>	tags() The metadata that you apply to the task to help you categorize and organize them.
String	taskDefinition() The family and revision (family:revision) or full ARN of the task definition to start.
StartTaskRequest.Builder	toBuilder() Take this object and create a builder that contains all of the current property values of this object.
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

getClass, notify, notifyAll, wait, wait, wait

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

copy

Method Detail

cluster

public String cluster()

The short name or full Amazon Resource Name (ARN) of the cluster on which to start your task. If you do not specify a cluster, the default cluster is assumed.

Returns:

The short name or full Amazon Resource Name (ARN) of the cluster on which to start your task. If you do not specify a cluster, the default cluster is assumed.

hasContainerInstances

public boolean hasContainerInstances()

Returns true if the ContainerInstances 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.

containerInstances

public List<String> containerInstances()

The container instance IDs or full ARN entries for the container instances on which you would like to place your task. You can specify up to 10 container instances.

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

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

Returns:

The container instance IDs or full ARN entries for the container instances on which you would like to place your task. You can specify up to 10 container instances.

enableECSManagedTags

public Boolean enableECSManagedTags()

Specifies whether to enable Amazon ECS managed tags for the task. For more information, see Tagging Your Amazon ECS Resources in the Amazon Elastic Container Service Developer Guide.

Returns:

Specifies whether to enable Amazon ECS managed tags for the task. For more information, see Tagging Your Amazon ECS Resources in the Amazon Elastic Container Service Developer Guide.

group

public String group()

The name of the task group to associate with the task. The default value is the family name of the task definition (for example, family:my-family-name).

Returns:

The name of the task group to associate with the task. The default value is the family name of the task definition (for example, family:my-family-name).

networkConfiguration

public NetworkConfiguration networkConfiguration()

The VPC subnet and security group configuration for tasks that receive their own elastic network interface by using the awsvpc networking mode.

Returns:

The VPC subnet and security group configuration for tasks that receive their own elastic network interface by using the awsvpc networking mode.

overrides

public TaskOverride overrides()

A list of container overrides in JSON format that specify the name of a container in the specified task definition and the overrides it should receive. You can override the default command for a container (that is specified in the task definition or Docker image) with a command override. You can also override existing environment variables (that are specified in the task definition or Docker image) on a container or add new environment variables to it with an environment override.

A total of 8192 characters are allowed for overrides. This limit includes the JSON formatting characters of the override structure.

Returns:

A list of container overrides in JSON format that specify the name of a container in the specified task definition and the overrides it should receive. You can override the default command for a container (that is specified in the task definition or Docker image) with a command override. You can also override existing environment variables (that are specified in the task definition or Docker image) on a container or add new environment variables to it with an environment override.

A total of 8192 characters are allowed for overrides. This limit includes the JSON formatting characters of the override structure.

propagateTags

public PropagateTags propagateTags()

Specifies whether to propagate the tags from the task definition or the service to the task. If no value is specified, the tags are not propagated.

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

Returns:

Specifies whether to propagate the tags from the task definition or the service to the task. If no value is specified, the tags are not propagated.

See Also:

PropagateTags

propagateTagsAsString

public String propagateTagsAsString()

Specifies whether to propagate the tags from the task definition or the service to the task. If no value is specified, the tags are not propagated.

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

Returns:

Specifies whether to propagate the tags from the task definition or the service to the task. If no value is specified, the tags are not propagated.

See Also:

PropagateTags

referenceId

public String referenceId()

The reference ID to use for the task.

Returns:

The reference ID to use for the task.

startedBy

public String startedBy()

An optional tag specified when a task is started. For example, if you automatically trigger a task to run a batch process job, you could apply a unique identifier for that job to your task with the startedBy parameter. You can then identify which tasks belong to that job by filtering the results of a ListTasks call with the startedBy value. Up to 36 letters (uppercase and lowercase), numbers, hyphens, and underscores are allowed.

If a task is started by an Amazon ECS service, then the startedBy parameter contains the deployment ID of the service that starts it.

Returns:

An optional tag specified when a task is started. For example, if you automatically trigger a task to run a batch process job, you could apply a unique identifier for that job to your task with the startedBy parameter. You can then identify which tasks belong to that job by filtering the results of a ListTasks call with the startedBy value. Up to 36 letters (uppercase and lowercase), numbers, hyphens, and underscores are allowed.

If a task is started by an Amazon ECS service, then the startedBy parameter contains the deployment ID of the service that starts it.

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()

The metadata that you apply to the task to help you categorize and organize them. Each tag consists of a key and an optional value, both of which you define.

The following basic restrictions apply to tags:

• Maximum number of tags per resource - 50

• For each resource, each tag key must be unique, and each tag key can have only one value.

• Maximum key length - 128 Unicode characters in UTF-8

• Maximum value length - 256 Unicode characters in UTF-8

• If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.

• Tag keys and values are case-sensitive.

• Do not use aws:, AWS:, or any upper or lowercase combination of such as a prefix for either keys or values as it is reserved for AWS use. You cannot edit or delete tag keys or values with this prefix. Tags with this prefix do not count against your tags per resource limit.

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:

The metadata that you apply to the task to help you categorize and organize them. Each tag consists of a key and an optional value, both of which you define.

The following basic restrictions apply to tags:

• Maximum number of tags per resource - 50

• For each resource, each tag key must be unique, and each tag key can have only one value.

• Maximum key length - 128 Unicode characters in UTF-8

• Maximum value length - 256 Unicode characters in UTF-8

• If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.

• Tag keys and values are case-sensitive.

• Do not use aws:, AWS:, or any upper or lowercase combination of such as a prefix for either keys or values as it is reserved for AWS use. You cannot edit or delete tag keys or values with this prefix. Tags with this prefix do not count against your tags per resource limit.

taskDefinition

public String taskDefinition()

The family and revision (family:revision) or full ARN of the task definition to start. If a revision is not specified, the latest ACTIVE revision is used.

Returns:

The family and revision (family:revision) or full ARN of the task definition to start. If a revision is not specified, the latest ACTIVE revision is used.

toBuilder

public StartTaskRequest.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<StartTaskRequest.Builder,StartTaskRequest>

Specified by:

toBuilder in class EcsRequest

Returns:

a builder for type T

builder

public static StartTaskRequest.Builder builder()

serializableBuilderClass

public static Class<? extends StartTaskRequest.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)

Description copied from interface: SdkPojo

Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

Specified by:

equalsBySdkFields in interface SdkPojo

Parameters:

obj - the object to be compared with

Returns:

true if the other object equals to this object by sdk fields, false otherwise.

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)

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

sdkFields

public List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo

Returns:

List of SdkField in this POJO. May be empty list but should never be null.