software.amazon.awssdk.services.emr.model

Class NotebookExecution

java.lang.Object

software.amazon.awssdk.services.emr.model.NotebookExecution

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<NotebookExecution.Builder,NotebookExecution>

@Generated(value="software.amazon.awssdk:codegen")
public final class NotebookExecution
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<NotebookExecution.Builder,NotebookExecution>

A notebook execution. An execution is a specific instance that an EMR Notebook is run using the StartNotebookExecution action.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	NotebookExecution.Builder

Method Summary

Modifier and Type	Method and Description
String	arn() The Amazon Resource Name (ARN) of the notebook execution.
static NotebookExecution.Builder	builder()
String	editorId() The unique identifier of the EMR Notebook that is used for the notebook execution.
Instant	endTime() The timestamp when notebook execution ended.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
ExecutionEngineConfig	executionEngine() The execution engine, such as an EMR cluster, used to run the EMR notebook and perform the notebook execution.
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasTags() For responses, this returns true if the service returned a value for the Tags property.
String	lastStateChangeReason() The reason for the latest status change of the notebook execution.
String	notebookExecutionId() The unique identifier of a notebook execution.
String	notebookExecutionName() A name for the notebook execution.
String	notebookInstanceSecurityGroupId() The unique identifier of the EC2 security group associated with the EMR Notebook instance.
String	notebookParams() Input parameters in JSON format passed to the EMR Notebook at runtime for execution.
String	outputNotebookURI() The location of the notebook execution's output file in Amazon S3.
List<SdkField<?>>	sdkFields()
static Class<? extends NotebookExecution.Builder>	serializableBuilderClass()
Instant	startTime() The timestamp when notebook execution started.
NotebookExecutionStatus	status() The status of the notebook execution.
String	statusAsString() The status of the notebook execution.
List<Tag>	tags() A list of tags associated with a notebook execution.
NotebookExecution.Builder	toBuilder()
String	toString() Returns a string representation of this object.

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

notebookExecutionId

public final String notebookExecutionId()

The unique identifier of a notebook execution.

Returns:

The unique identifier of a notebook execution.

editorId

public final String editorId()

The unique identifier of the EMR Notebook that is used for the notebook execution.

Returns:

The unique identifier of the EMR Notebook that is used for the notebook execution.

executionEngine

public final ExecutionEngineConfig executionEngine()

The execution engine, such as an EMR cluster, used to run the EMR notebook and perform the notebook execution.

Returns:

The execution engine, such as an EMR cluster, used to run the EMR notebook and perform the notebook execution.

notebookExecutionName

public final String notebookExecutionName()

A name for the notebook execution.

Returns:

A name for the notebook execution.

notebookParams

public final String notebookParams()

Input parameters in JSON format passed to the EMR Notebook at runtime for execution.

Returns:

Input parameters in JSON format passed to the EMR Notebook at runtime for execution.

status

public final NotebookExecutionStatus status()

The status of the notebook execution.

• START_PENDING indicates that the cluster has received the execution request but execution has not begun.

• STARTING indicates that the execution is starting on the cluster.

• RUNNING indicates that the execution is being processed by the cluster.

• FINISHING indicates that execution processing is in the final stages.

• FINISHED indicates that the execution has completed without error.

• FAILING indicates that the execution is failing and will not finish successfully.

• FAILED indicates that the execution failed.

• STOP_PENDING indicates that the cluster has received a StopNotebookExecution request and the stop is pending.

• STOPPING indicates that the cluster is in the process of stopping the execution as a result of a StopNotebookExecution request.

• STOPPED indicates that the execution stopped because of a StopNotebookExecution request.

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

Returns:

The status of the notebook execution.

• START_PENDING indicates that the cluster has received the execution request but execution has not begun.

• STARTING indicates that the execution is starting on the cluster.

• RUNNING indicates that the execution is being processed by the cluster.

• FINISHING indicates that execution processing is in the final stages.

• FINISHED indicates that the execution has completed without error.

• FAILING indicates that the execution is failing and will not finish successfully.

• FAILED indicates that the execution failed.

• STOP_PENDING indicates that the cluster has received a StopNotebookExecution request and the stop is pending.

• STOPPING indicates that the cluster is in the process of stopping the execution as a result of a StopNotebookExecution request.

• STOPPED indicates that the execution stopped because of a StopNotebookExecution request.

See Also:

NotebookExecutionStatus

statusAsString

public final String statusAsString()

The status of the notebook execution.

• START_PENDING indicates that the cluster has received the execution request but execution has not begun.

• STARTING indicates that the execution is starting on the cluster.

• RUNNING indicates that the execution is being processed by the cluster.

• FINISHING indicates that execution processing is in the final stages.

• FINISHED indicates that the execution has completed without error.

• FAILING indicates that the execution is failing and will not finish successfully.

• FAILED indicates that the execution failed.

• STOP_PENDING indicates that the cluster has received a StopNotebookExecution request and the stop is pending.

• STOPPING indicates that the cluster is in the process of stopping the execution as a result of a StopNotebookExecution request.

• STOPPED indicates that the execution stopped because of a StopNotebookExecution request.

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

Returns:

The status of the notebook execution.

• START_PENDING indicates that the cluster has received the execution request but execution has not begun.

• STARTING indicates that the execution is starting on the cluster.

• RUNNING indicates that the execution is being processed by the cluster.

• FINISHING indicates that execution processing is in the final stages.

• FINISHED indicates that the execution has completed without error.

• FAILING indicates that the execution is failing and will not finish successfully.

• FAILED indicates that the execution failed.

• STOP_PENDING indicates that the cluster has received a StopNotebookExecution request and the stop is pending.

• STOPPING indicates that the cluster is in the process of stopping the execution as a result of a StopNotebookExecution request.

• STOPPED indicates that the execution stopped because of a StopNotebookExecution request.

See Also:

NotebookExecutionStatus

startTime

public final Instant startTime()

The timestamp when notebook execution started.

Returns:

The timestamp when notebook execution started.

endTime

public final Instant endTime()

The timestamp when notebook execution ended.

Returns:

The timestamp when notebook execution ended.

arn

public final String arn()

The Amazon Resource Name (ARN) of the notebook execution.

Returns:

The Amazon Resource Name (ARN) of the notebook execution.

outputNotebookURI

public final String outputNotebookURI()

The location of the notebook execution's output file in Amazon S3.

Returns:

The location of the notebook execution's output file in Amazon S3.

lastStateChangeReason

public final String lastStateChangeReason()

The reason for the latest status change of the notebook execution.

Returns:

The reason for the latest status change of the notebook execution.

notebookInstanceSecurityGroupId

public final String notebookInstanceSecurityGroupId()

The unique identifier of the EC2 security group associated with the EMR Notebook instance. For more information see Specifying EC2 Security Groups for EMR Notebooks in the EMR Management Guide.

Returns:

The unique identifier of the EC2 security group associated with the EMR Notebook instance. For more information see Specifying EC2 Security Groups for EMR Notebooks in the EMR Management Guide.

hasTags

public final boolean hasTags()

For responses, this returns true if the service returned a value for the Tags 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.

tags

public final List<Tag> tags()

A list of tags associated with a notebook execution. Tags are user-defined key-value pairs that consist of a required key string with a maximum of 128 characters and an optional value string with a maximum of 256 characters.

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 hasTags() method.

Returns:

A list of tags associated with a notebook execution. Tags are user-defined key-value pairs that consist of a required key string with a maximum of 128 characters and an optional value string with a maximum of 256 characters.

toBuilder

public NotebookExecution.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<NotebookExecution.Builder,NotebookExecution>

builder

public static NotebookExecution.Builder builder()

serializableBuilderClass

public static Class<? extends NotebookExecution.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