public String getStateMachineArn() {
        return this.stateMachineArn;
    }
<p>
The Amazon Resource Name (ARN) of the state machine that ran the execution.
</p>

@return The Amazon Resource Name (ARN) of the state machine that ran the execution.
aws-java-sdk-stepfunctions/src/main/java/com/amazonaws/services/stepfunctions/model/ExecutionListItem.java