public void setXRayNodeName(String xRayNodeName) {
        this.xRayNodeName = xRayNodeName;
    }
<p>
The name of the X-Ray node.
</p>

@param xRayNodeName
       The name of the X-Ray node.
aws-java-sdk-applicationinsights/src/main/java/com/amazonaws/services/applicationinsights/model/Observation.java