software.amazon.awscdk.services.emr

Interface CfnStepProps

All Known Implementing Classes:

CfnStepProps.Jsii$Proxy

@Generated(value="jsii-pacmak/1.58.0 (build f8ba112)",
           date="2022-05-20T22:19:54.399Z")
public interface CfnStepProps

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

Method Detail

getActionOnFailure

java.lang.String getActionOnFailure()

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

Possible values are CANCEL_AND_WAIT and CONTINUE .

getHadoopJarStep

java.lang.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

java.lang.String getJobFlowId()

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

getName

java.lang.String getName()

The name of the cluster step.

builder

static CfnStepProps.Builder builder()

Returns:

a CfnStepProps.Builder of CfnStepProps