// load the line display
if (devices.get("LineDisplay") != null) {
String lineDisplayDevice = ((ContainerConfig.Container.Property) devices.get("LineDisplay")).value;
if (UtilValidate.isNotEmpty(lineDisplayDevice) && !"[NOT IMPLEMENTED]".equals(lineDisplayDevice)) {
ldisplay = new LineDisplay(lineDisplayDevice, -1);
try {
ldisplay.open();
} catch (jpos.JposException jpe) {
Debug.logError(jpe, "JPOS Exception", module);
throw new GeneralException(jpe.getOrigException());