public void setStatusMessage(String statusMessage) {
        this.statusMessage = statusMessage;
    }
<p>
The reason for the current status of the Reserved Instance listing. The response can be blank.
</p>

@param statusMessage
       The reason for the current status of the Reserved Instance listing. The response can be blank.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/ReservedInstancesListing.java