software.amazon.awscdk.services.emr

Interface CfnStepProps

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnStepProps.Jsii$Proxy

@Generated(value="jsii-pacmak/1.67.0 (build 2c027f5)",
           date="2022-09-19T20:26:39.236Z")
 @Stability(value=Stable)
public interface CfnStepProps
extends software.amazon.jsii.JsiiSerializable

Properties for defining a `CfnStep`.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.emr.*;
 CfnStepProps cfnStepProps = CfnStepProps.builder()
         .actionOnFailure("actionOnFailure")
         .hadoopJarStep(HadoopJarStepConfigProperty.builder()
                 .jar("jar")
                 // the properties below are optional
                 .args(List.of("args"))
                 .mainClass("mainClass")
                 .stepProperties(List.of(KeyValueProperty.builder()
                         .key("key")
                         .value("value")
                         .build()))
                 .build())
         .jobFlowId("jobFlowId")
         .name("name")
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	CfnStepProps.Builder A builder for CfnStepProps
static class	CfnStepProps.Jsii$Proxy An implementation for CfnStepProps

Method Summary

Modifier and Type	Method and Description
static CfnStepProps.Builder	builder()
String	getActionOnFailure() This specifies what action to take when the cluster step fails.
Object	getHadoopJarStep() The `HadoopJarStepConfig` property type specifies a job flow step consisting of a JAR file whose main function will be executed.
String	getJobFlowId() A string that uniquely identifies the cluster (job flow).
String	getName() The name of the cluster step.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Detail

getActionOnFailure

@Stability(value=Stable)
 @NotNull
String getActionOnFailure()

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

Possible values are CANCEL_AND_WAIT and CONTINUE .

getHadoopJarStep

@Stability(value=Stable)
 @NotNull
Object getHadoopJarStep()

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.

getJobFlowId

@Stability(value=Stable)
 @NotNull
String getJobFlowId()

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

getName

@Stability(value=Stable)
 @NotNull
String getName()

The name of the cluster step.

builder

@Stability(value=Stable)
static CfnStepProps.Builder builder()

Returns:

a CfnStepProps.Builder of CfnStepProps