public void setLaunchConfigurationName(String launchConfigurationName) {
        this.launchConfigurationName = launchConfigurationName;
    }
<p>
The launch configuration associated with the instance.
</p>

@param launchConfigurationName
       The launch configuration associated with the instance.
aws-java-sdk-autoscaling/src/main/java/com/amazonaws/services/autoscaling/model/Instance.java