public void setRuntimeRoleArn(String runtimeRoleArn) {
        this.runtimeRoleArn = runtimeRoleArn;
    }
<p>
The ARN of a runtime role for the application instance.
</p>

@param runtimeRoleArn
       The ARN of a runtime role for the application instance.
aws-java-sdk-panorama/src/main/java/com/amazonaws/services/panorama/model/CreateApplicationInstanceRequest.java