DeviceAttribute attribute = scanProxy.read_attribute("dataRecorded");
if (attribute.extractBoolean()) {
String dataRecorderDeviceName = "storage/recorder/datarecorder.1";
Database database = TangoDeviceHelper.getDatabase();
if (database != null) {
DbDatum dbDatum = database.get_device_property(scanServerName,
"DataRecorder");
if (dbDatum != null) {
dataRecorderDeviceName = dbDatum.extractString();
}
if (dataRecorderDeviceName != null && !dataRecorderDeviceName.isEmpty()) {
TangoAttribute tangoAttribute = new TangoAttribute(
dataRecorderDeviceName + "/targetDirectory");