public String getRoleArn() {
        return this.roleArn;
    }
<p>
The ARN of the role that allows access to the device's registry information.
</p>

@return The ARN of the role that allows access to the device's registry information.
aws-java-sdk-iotanalytics/src/main/java/com/amazonaws/services/iotanalytics/model/DeviceRegistryEnrichActivity.java