public void setExecutionRoleArn(String executionRoleArn) {
        this.executionRoleArn = executionRoleArn;
    }
<p>
The Amazon Resource Name (ARN) of the execution role that Batch can assume. For jobs that run on Fargate
resources, you must provide an execution role. For more information, see <a
href="https://docs.aws.amazon.com/batch/latest/userguide/execution-IAM-role.html">Batch execution IAM role</a> in
the <i>Batch User Guide</i>.
</p>

@param executionRoleArn
       The Amazon Resource Name (ARN) of the execution role that Batch can assume. For jobs that run on Fargate
       resources, you must provide an execution role. For more information, see <a
       href="https://docs.aws.amazon.com/batch/latest/userguide/execution-IAM-role.html">Batch execution IAM
       role</a> in the <i>Batch User Guide</i>.
aws-java-sdk-batch/src/main/java/com/amazonaws/services/batch/model/EcsTaskProperties.java