ContainerDetail (AWS Java SDK :: Services

java.lang.Object
- software.amazon.awssdk.services.batch.model.ContainerDetail

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<ContainerDetail.Builder,ContainerDetail>
```
@Generated(value="software.amazon.awssdk:codegen")
public final class ContainerDetail
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<ContainerDetail.Builder,ContainerDetail>
```
An object representing the details of a container that's part of a job.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static interface ContainerDetail.Builder

Nested Classes
Modifier and Type	Class and Description
`static interface`	`ContainerDetail.Builder`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static ContainerDetail.Builder`	`builder()`
`List<String>`	`command()` The command that's passed to the container.
`String`	`containerInstanceArn()` The Amazon Resource Name (ARN) of the container instance that the container is running on.
`List<KeyValuePair>`	`environment()` The environment variables to pass to a container.
`boolean`	`equals(Object obj)`
`boolean`	`equalsBySdkFields(Object obj)`
`String`	`executionRoleArn()` The Amazon Resource Name (ARN) of the execution role that Batch can assume.
`Integer`	`exitCode()` The exit code to return upon completion.
`FargatePlatformConfiguration`	`fargatePlatformConfiguration()` The platform configuration for jobs that are running on Fargate resources.
`<T> Optional<T>`	`getValueForField(String fieldName, Class<T> clazz)`
`boolean`	`hasCommand()` For responses, this returns true if the service returned a value for the Command property.
`boolean`	`hasEnvironment()` For responses, this returns true if the service returned a value for the Environment property.
`int`	`hashCode()`
`boolean`	`hasMountPoints()` For responses, this returns true if the service returned a value for the MountPoints property.
`boolean`	`hasNetworkInterfaces()` For responses, this returns true if the service returned a value for the NetworkInterfaces property.
`boolean`	`hasResourceRequirements()` For responses, this returns true if the service returned a value for the ResourceRequirements property.
`boolean`	`hasSecrets()` For responses, this returns true if the service returned a value for the Secrets property.
`boolean`	`hasUlimits()` For responses, this returns true if the service returned a value for the Ulimits property.
`boolean`	`hasVolumes()` For responses, this returns true if the service returned a value for the Volumes property.
`String`	`image()` The image used to start the container.
`String`	`instanceType()` The instance type of the underlying host infrastructure of a multi-node parallel job.
`String`	`jobRoleArn()` The Amazon Resource Name (ARN) associated with the job upon execution.
`LinuxParameters`	`linuxParameters()` Linux-specific modifications that are applied to the container, such as details for device mappings.
`LogConfiguration`	`logConfiguration()` The log configuration specification for the container.
`String`	`logStreamName()` The name of the CloudWatch Logs log stream associated with the container.
`Integer`	`memory()` For jobs run on EC2 resources that didn't specify memory requirements using `resourceRequirements`, the number of MiB of memory reserved for the job.
`List<MountPoint>`	`mountPoints()` The mount points for data volumes in your container.
`NetworkConfiguration`	`networkConfiguration()` The network configuration for jobs that are running on Fargate resources.
`List<NetworkInterface>`	`networkInterfaces()` The network interfaces associated with the job.
`Boolean`	`privileged()` When this parameter is true, the container is given elevated permissions on the host container instance (similar to the `root` user).
`Boolean`	`readonlyRootFilesystem()` When this parameter is true, the container is given read-only access to its root file system.
`String`	`reason()` A short (255 max characters) human-readable string to provide additional details about a running or stopped container.
`List<ResourceRequirement>`	`resourceRequirements()` The type and amount of resources to assign to a container.
`List<SdkField<?>>`	`sdkFields()`
`List<Secret>`	`secrets()` The secrets to pass to the container.
`static Class<? extends ContainerDetail.Builder>`	`serializableBuilderClass()`
`String`	`taskArn()` The Amazon Resource Name (ARN) of the Amazon ECS task that's associated with the container job.
`ContainerDetail.Builder`	`toBuilder()`
`String`	`toString()` Returns a string representation of this object.
`List<Ulimit>`	`ulimits()` A list of `ulimit` values to set in the container.
`String`	`user()` The user name to use inside the container.
`Integer`	`vcpus()` The number of vCPUs reserved for the container.
`List<Volume>`	`volumes()` A list of volumes associated with the job.

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
  - image
```
public final String image()
```
    The image used to start the container.
    
    Returns:
    
    The image used to start the container.
  - vcpus
```
public final Integer vcpus()
```
    The number of vCPUs reserved for the container. For jobs that run on EC2 resources, you can specify the vCPU requirement for the job using resourceRequirements, but you can't specify the vCPU requirements in both the vcpus and resourceRequirements object. This parameter maps to CpuShares in the Create a container section of the Docker Remote API and the --cpu-shares option to docker run. Each vCPU is equivalent to 1,024 CPU shares. You must specify at least one vCPU. This is required but can be specified in several places. It must be specified for each node at least once.
    
    This parameter isn't applicable to jobs that run on Fargate resources. For jobs that run on Fargate resources, you must specify the vCPU requirement for the job using resourceRequirements.
    
    Returns:
    
    The number of vCPUs reserved for the container. For jobs that run on EC2 resources, you can specify the vCPU requirement for the job using resourceRequirements, but you can't specify the vCPU requirements in both the vcpus and resourceRequirements object. This parameter maps to CpuShares in the Create a container section of the Docker Remote API and the --cpu-shares option to docker run. Each vCPU is equivalent to 1,024 CPU shares. You must specify at least one vCPU. This is required but can be specified in several places. It must be specified for each node at least once.
    
    This parameter isn't applicable to jobs that run on Fargate resources. For jobs that run on Fargate resources, you must specify the vCPU requirement for the job using resourceRequirements.
  - memory
```
public final Integer memory()
```
    For jobs run on EC2 resources that didn't specify memory requirements using resourceRequirements, the number of MiB of memory reserved for the job. For other jobs, including all run on Fargate resources, see resourceRequirements.
    
    Returns:
    
    For jobs run on EC2 resources that didn't specify memory requirements using resourceRequirements, the number of MiB of memory reserved for the job. For other jobs, including all run on Fargate resources, see resourceRequirements.
  - hasCommand
```
public final boolean hasCommand()
```
    For responses, this returns true if the service returned a value for the Command property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - command
```
public final List<String> command()
```
    The command that's passed to the container.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasCommand() method.
    
    Returns:
    
    The command that's passed to the container.
  - jobRoleArn
```
public final String jobRoleArn()
```
    The Amazon Resource Name (ARN) associated with the job upon execution.
    
    Returns:
    
    The Amazon Resource Name (ARN) associated with the job upon execution.
  - executionRoleArn
```
public final String executionRoleArn()
```
    The Amazon Resource Name (ARN) of the execution role that Batch can assume. For more information, see Batch execution IAM role in the Batch User Guide.
    
    Returns:
    
    The Amazon Resource Name (ARN) of the execution role that Batch can assume. For more information, see Batch execution IAM role in the Batch User Guide.
  - hasVolumes
```
public final boolean hasVolumes()
```
    For responses, this returns true if the service returned a value for the Volumes property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - volumes
```
public final List<Volume> volumes()
```
    A list of volumes associated with the job.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasVolumes() method.
    
    Returns:
    
    A list of volumes associated with the job.
  - hasEnvironment
```
public final boolean hasEnvironment()
```
    For responses, this returns true if the service returned a value for the Environment property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - environment
```
public final List<KeyValuePair> environment()
```
    The environment variables to pass to a container.
    
    Environment variables must not start with AWS_BATCH; this naming convention is reserved for variables that are set by the Batch service.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasEnvironment() method.
    
    Returns:
    
    The environment variables to pass to a container.
    
    Environment variables must not start with AWS_BATCH; this naming convention is reserved for variables that are set by the Batch service.
  - hasMountPoints
```
public final boolean hasMountPoints()
```
    For responses, this returns true if the service returned a value for the MountPoints property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - mountPoints
```
public final List<MountPoint> mountPoints()
```
    The mount points for data volumes in your container.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasMountPoints() method.
    
    Returns:
    
    The mount points for data volumes in your container.
  - readonlyRootFilesystem
```
public final Boolean readonlyRootFilesystem()
```
    When this parameter is true, the container is given read-only access to its root file system. This parameter maps to ReadonlyRootfs in the Create a container section of the Docker Remote API and the --read-only option to docker run .
    
    Returns:
    
    When this parameter is true, the container is given read-only access to its root file system. This parameter maps to ReadonlyRootfs in the Create a container section of the Docker Remote API and the --read-only option to docker run .
  - hasUlimits
```
public final boolean hasUlimits()
```
    For responses, this returns true if the service returned a value for the Ulimits property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - ulimits
```
public final List<Ulimit> ulimits()
```
    A list of ulimit values to set in the container. This parameter maps to Ulimits in the Create a container section of the Docker Remote API and the --ulimit option to docker run.
    
    This parameter isn't applicable to jobs that are running on Fargate resources.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasUlimits() method.
    
    Returns:
    
    A list of ulimit values to set in the container. This parameter maps to Ulimits in the Create a container section of the Docker Remote API and the --ulimit option to docker run.
    
    This parameter isn't applicable to jobs that are running on Fargate resources.
  - privileged
```
public final Boolean privileged()
```
    When this parameter is true, the container is given elevated permissions on the host container instance (similar to the root user). The default value is false.
    
    This parameter isn't applicable to jobs that are running on Fargate resources and shouldn't be provided, or specified as false.
    
    Returns:
    
    When this parameter is true, the container is given elevated permissions on the host container instance (similar to the root user). The default value is false.
    
    This parameter isn't applicable to jobs that are running on Fargate resources and shouldn't be provided, or specified as false.
  - user
```
public final String user()
```
    The user name to use inside the container. This parameter maps to User in the Create a container section of the Docker Remote API and the --user option to docker run.
    
    Returns:
    
    The user name to use inside the container. This parameter maps to User in the Create a container section of the Docker Remote API and the --user option to docker run.
  - exitCode
```
public final Integer exitCode()
```
    The exit code to return upon completion.
    
    Returns:
    
    The exit code to return upon completion.
  - reason
```
public final String reason()
```
    A short (255 max characters) human-readable string to provide additional details about a running or stopped container.
    
    Returns:
    
    A short (255 max characters) human-readable string to provide additional details about a running or stopped container.
  - containerInstanceArn
```
public final String containerInstanceArn()
```
    The Amazon Resource Name (ARN) of the container instance that the container is running on.
    
    Returns:
    
    The Amazon Resource Name (ARN) of the container instance that the container is running on.
  - taskArn
```
public final String taskArn()
```
    The Amazon Resource Name (ARN) of the Amazon ECS task that's associated with the container job. Each container attempt receives a task ARN when they reach the STARTING status.
    
    Returns:
    
    The Amazon Resource Name (ARN) of the Amazon ECS task that's associated with the container job. Each container attempt receives a task ARN when they reach the STARTING status.
  - logStreamName
```
public final String logStreamName()
```
    The name of the CloudWatch Logs log stream associated with the container. The log group for Batch jobs is /aws/batch/job. Each container attempt receives a log stream name when they reach the RUNNING status.
    
    Returns:
    
    The name of the CloudWatch Logs log stream associated with the container. The log group for Batch jobs is /aws/batch/job. Each container attempt receives a log stream name when they reach the RUNNING status.
  - instanceType
```
public final String instanceType()
```
    The instance type of the underlying host infrastructure of a multi-node parallel job.
    
    This parameter isn't applicable to jobs that are running on Fargate resources.
    
    Returns:
    
    The instance type of the underlying host infrastructure of a multi-node parallel job.
    
    This parameter isn't applicable to jobs that are running on Fargate resources.
  - hasNetworkInterfaces
```
public final boolean hasNetworkInterfaces()
```
    For responses, this returns true if the service returned a value for the NetworkInterfaces property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - networkInterfaces
```
public final List<NetworkInterface> networkInterfaces()
```
    The network interfaces associated with the job.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasNetworkInterfaces() method.
    
    Returns:
    
    The network interfaces associated with the job.
  - hasResourceRequirements
```
public final boolean hasResourceRequirements()
```
    For responses, this returns true if the service returned a value for the ResourceRequirements property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - resourceRequirements
```
public final List<ResourceRequirement> resourceRequirements()
```
    The type and amount of resources to assign to a container. The supported resources include GPU, MEMORY, and VCPU.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasResourceRequirements() method.
    
    Returns:
    
    The type and amount of resources to assign to a container. The supported resources include GPU, MEMORY, and VCPU.
  - linuxParameters
```
public final LinuxParameters linuxParameters()
```
    Linux-specific modifications that are applied to the container, such as details for device mappings.
    
    Returns:
    
    Linux-specific modifications that are applied to the container, such as details for device mappings.
  - logConfiguration
```
public final LogConfiguration logConfiguration()
```
    The log configuration specification for the container.
    
    This parameter maps to LogConfig in the Create a container section of the Docker Remote API and the --log-driver option to docker run. By default, containers use the same logging driver that the Docker daemon uses. However, the container might use a different logging driver than the Docker daemon by specifying a log driver with this parameter in the container definition. To use a different logging driver for a container, the log system must be configured properly on the container instance. Or, alternatively, it must be configured on a different log server for remote logging options. For more information on the options for different supported log drivers, see Configure logging drivers in the Docker documentation.
    
    Batch currently supports a subset of the logging drivers available to the Docker daemon (shown in the LogConfiguration data type). Additional log drivers might be available in future releases of the Amazon ECS container agent.
    
    This parameter requires version 1.18 of the Docker Remote API or greater on your container instance. To check the Docker Remote API version on your container instance, log into your container instance and run the following command: sudo docker version | grep "Server API version"
    
    The Amazon ECS container agent running on a container instance must register the logging drivers available on that instance with the ECS_AVAILABLE_LOGGING_DRIVERS environment variable before containers placed on that instance can use these log configuration options. For more information, see Amazon ECS Container Agent Configuration in the Amazon Elastic Container Service Developer Guide.
    
    Returns:
    
    The log configuration specification for the container.
    
    This parameter maps to LogConfig in the Create a container section of the Docker Remote API and the --log-driver option to docker run. By default, containers use the same logging driver that the Docker daemon uses. However, the container might use a different logging driver than the Docker daemon by specifying a log driver with this parameter in the container definition. To use a different logging driver for a container, the log system must be configured properly on the container instance. Or, alternatively, it must be configured on a different log server for remote logging options. For more information on the options for different supported log drivers, see Configure logging drivers in the Docker documentation.
    
    Batch currently supports a subset of the logging drivers available to the Docker daemon (shown in the LogConfiguration data type). Additional log drivers might be available in future releases of the Amazon ECS container agent.
    
    This parameter requires version 1.18 of the Docker Remote API or greater on your container instance. To check the Docker Remote API version on your container instance, log into your container instance and run the following command: sudo docker version | grep "Server API version"
    
    The Amazon ECS container agent running on a container instance must register the logging drivers available on that instance with the ECS_AVAILABLE_LOGGING_DRIVERS environment variable before containers placed on that instance can use these log configuration options. For more information, see Amazon ECS Container Agent Configuration in the Amazon Elastic Container Service Developer Guide.
  - hasSecrets
```
public final boolean hasSecrets()
```
    For responses, this returns true if the service returned a value for the Secrets property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - secrets
```
public final List<Secret> secrets()
```
    The secrets to pass to the container. For more information, see Specifying sensitive data in the Batch User Guide.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasSecrets() method.
    
    Returns:
    
    The secrets to pass to the container. For more information, see Specifying sensitive data in the Batch User Guide.
  - networkConfiguration
```
public final NetworkConfiguration networkConfiguration()
```
    The network configuration for jobs that are running on Fargate resources. Jobs that are running on EC2 resources must not specify this parameter.
    
    Returns:
    
    The network configuration for jobs that are running on Fargate resources. Jobs that are running on EC2 resources must not specify this parameter.
  - fargatePlatformConfiguration
```
public final FargatePlatformConfiguration fargatePlatformConfiguration()
```
    The platform configuration for jobs that are running on Fargate resources. Jobs that are running on EC2 resources must not specify this parameter.
    
    Returns:
    
    The platform configuration for jobs that are running on Fargate resources. Jobs that are running on EC2 resources must not specify this parameter.
  - toBuilder
```
public ContainerDetail.Builder toBuilder()
```
    Specified by:
    
    toBuilder in interface ToCopyableBuilder<ContainerDetail.Builder,ContainerDetail>
  - builder
```
public static ContainerDetail.Builder builder()
```
  - serializableBuilderClass
```
public static Class<? extends ContainerDetail.Builder> serializableBuilderClass()
```
  - hashCode
```
public final int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public final boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - equalsBySdkFields
```
public final boolean equalsBySdkFields(Object obj)
```
    Specified by:
    
    equalsBySdkFields in interface SdkPojo
  - toString
```
public final 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 final <T> Optional<T> getValueForField(String fieldName,
                                              Class<T> clazz)
```
  - sdkFields
```
public final List<SdkField<?>> sdkFields()
```
    Specified by:
    
    sdkFields in interface SdkPojo

Class ContainerDetail

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

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

Method Detail

image

vcpus

memory

hasCommand

command

jobRoleArn

executionRoleArn

hasVolumes

volumes

hasEnvironment

environment

hasMountPoints

mountPoints

readonlyRootFilesystem

hasUlimits

ulimits

privileged

user

exitCode

reason

containerInstanceArn

taskArn

logStreamName

instanceType

hasNetworkInterfaces

networkInterfaces

hasResourceRequirements

resourceRequirements

linuxParameters

logConfiguration

hasSecrets

secrets

networkConfiguration

fargatePlatformConfiguration

toBuilder

builder

serializableBuilderClass

hashCode

equals

equalsBySdkFields

toString

getValueForField

sdkFields