public String getActionOnFailure() {
        return this.actionOnFailure;
    }
<p>
The action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and
CONTINUE. TERMINATE_JOB_FLOW is available for backward compatibility.
</p>

@return The action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT,
        and CONTINUE. TERMINATE_JOB_FLOW is available for backward compatibility.
@see ActionOnFailure
aws-java-sdk-emr/src/main/java/com/amazonaws/services/elasticmapreduce/model/StepSummary.java