Package software.amazon.awscdk.services.emr

Class CfnStep.Builder

java.lang.Object

software.amazon.awscdk.services.emr.CfnStep.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<CfnStep>

Enclosing class:

CfnStep

@Stability(Stable)
public static final class CfnStep.Builder
extends Object
implements software.amazon.jsii.Builder<CfnStep>

A fluent builder for CfnStep.

Method Summary

Modifier and Type	Method	Description
CfnStep.Builder	actionOnFailure(String actionOnFailure)	This specifies what action to take when the cluster step fails.
CfnStep	build()
static CfnStep.Builder	create(software.constructs.Construct scope, String id)
CfnStep.Builder	encryptionKeyArn(String encryptionKeyArn)	The KMS key ARN to encrypt the logs published to the given Amazon S3 destination.
CfnStep.Builder	hadoopJarStep(IResolvable hadoopJarStep)	The HadoopJarStepConfig property type specifies a job flow step consisting of a JAR file whose main function will be executed.
CfnStep.Builder	hadoopJarStep(CfnStep.HadoopJarStepConfigProperty hadoopJarStep)	The HadoopJarStepConfig property type specifies a job flow step consisting of a JAR file whose main function will be executed.
CfnStep.Builder	jobFlowId(String jobFlowId)	A string that uniquely identifies the cluster (job flow).
CfnStep.Builder	logUri(String logUri)	The Amazon S3 destination URI for log publishing.
CfnStep.Builder	name(String name)	The name of the cluster step.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

create

@Stability(Stable)
public static CfnStep.Builder create(software.constructs.Construct scope,
 String id)

Parameters:

scope - Scope in which this resource is defined. This parameter is required.

id - Construct identifier for this resource (unique in its scope). This parameter is required.

Returns:

a new instance of CfnStep.Builder.

actionOnFailure

@Stability(Stable)
public CfnStep.Builder actionOnFailure(String actionOnFailure)

This specifies what action to take when the cluster step fails.

Possible values are CANCEL_AND_WAIT and CONTINUE .

Parameters:

actionOnFailure - This specifies what action to take when the cluster step fails. This parameter is required.

Returns:

this

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-emr-step.html#cfn-emr-step-actiononfailure

hadoopJarStep

@Stability(Stable)
public CfnStep.Builder hadoopJarStep(IResolvable hadoopJarStep)

The HadoopJarStepConfig property type specifies a job flow step consisting of a JAR file whose main function will be executed.

The main function submits a job for the cluster to execute as a step on the master node, and then waits for the job to finish or fail before executing subsequent steps.

Parameters:

hadoopJarStep - The HadoopJarStepConfig property type specifies a job flow step consisting of a JAR file whose main function will be executed. This parameter is required.

Returns:

this

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-emr-step.html#cfn-emr-step-hadoopjarstep

hadoopJarStep

@Stability(Stable)
public CfnStep.Builder hadoopJarStep(CfnStep.HadoopJarStepConfigProperty hadoopJarStep)

The HadoopJarStepConfig property type specifies a job flow step consisting of a JAR file whose main function will be executed.

The main function submits a job for the cluster to execute as a step on the master node, and then waits for the job to finish or fail before executing subsequent steps.

Parameters:

hadoopJarStep - The HadoopJarStepConfig property type specifies a job flow step consisting of a JAR file whose main function will be executed. This parameter is required.

Returns:

this

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-emr-step.html#cfn-emr-step-hadoopjarstep

jobFlowId

@Stability(Stable)
public CfnStep.Builder jobFlowId(String jobFlowId)

A string that uniquely identifies the cluster (job flow).

Parameters:

jobFlowId - A string that uniquely identifies the cluster (job flow). This parameter is required.

Returns:

this

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-emr-step.html#cfn-emr-step-jobflowid

name

@Stability(Stable)
public CfnStep.Builder name(String name)

The name of the cluster step.

Parameters:

name - The name of the cluster step. This parameter is required.

Returns:

this

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-emr-step.html#cfn-emr-step-name

encryptionKeyArn

@Stability(Stable)
public CfnStep.Builder encryptionKeyArn(String encryptionKeyArn)

The KMS key ARN to encrypt the logs published to the given Amazon S3 destination.

When omitted, EMR falls back to cluster-level logging behavior.

Parameters:

encryptionKeyArn - The KMS key ARN to encrypt the logs published to the given Amazon S3 destination. This parameter is required.

Returns:

this

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-emr-step.html#cfn-emr-step-encryptionkeyarn

logUri

@Stability(Stable)
public CfnStep.Builder logUri(String logUri)

The Amazon S3 destination URI for log publishing.

When omitted, EMR falls back to cluster-level logging behavior.

Parameters:

logUri - The Amazon S3 destination URI for log publishing. This parameter is required.

Returns:

this

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-emr-step.html#cfn-emr-step-loguri

build

@Stability(Stable)
public CfnStep build()

Specified by:

build in interface software.amazon.jsii.Builder<CfnStep>

Returns:

a newly built instance of CfnStep.