private static Class getClassObject() {
Class myClass = null;
try {
myClass = Class.forName(CLASS_NAME);
} catch (ClassNotFoundException e) {
String msg = "Unable to find the class: " + CLASS_NAME;
JxfsCollectorLogger.getLogger().writeWarningLog(msg);
} catch (Exception e) {
String msg = "Unexpected exception occurred: " + CLASS_NAME;
JxfsCollectorLogger.getLogger().writeWarningLog(msg);
}
return myClass;
}
private void initialize() {
Class myClass = getClassObject();
if (myClass == null) {
JxfsCollectorLogger.getLogger()
.writeWarningLog(
"This informaton is only for NCR devices, so If other vendor Device Service is being used, please ignore this.");
return;
}
Object reference = invokeMethod(myClass, new Object(), "getReference");
if (reference == null) {
return;
}
Boolean libraryLoaded = (Boolean) invokeMethod(myClass, new Object(), "isLibraryLoaded");
if (libraryLoaded == null) {
return;
}
if (!libraryLoaded.booleanValue()) {
String msg =
LIB_NAME
+ " Library is not loaded successfully, please make sure the library is available in the class path.";
JxfsCollectorLogger.getLogger()
.writeErrorLog(msg, new Exception("Native Library not found. " + LIB_NAME));
return;
}
int[] handles = (int[]) invokeMethod(myClass, reference, "JNI_UlyDevListDevices");
if (handles != null) {
for (int i = 0; i < handles.length; i++) {
try {
Object deviceInfo = invokeMethod(myClass, reference, "JNI_UlyDevQueryDevice", handles[i]);
String deviceName =
(String) invokeMethod(deviceInfo.getClass(), deviceInfo, "getDeviceName");
Integer variant = (Integer) invokeMethod(deviceInfo.getClass(), deviceInfo, "getVariant");
Integer universalId =
(Integer) invokeMethod(deviceInfo.getClass(), deviceInfo, "getUniversalId");
NCRVendorDependentInformation vendorDependentInfo =
new NCRVendorDependentInformation(deviceName, variant, universalId);
deviceInfo_.add(vendorDependentInfo);
JxfsCollectorLogger.getLogger().writeInfoLog(vendorDependentInfo.toString());
} catch (Exception ex) {
JxfsCollectorLogger.getLogger()
.writeErrorLog("Unexpected exception occurred while invoking the methods ", ex);
}
}
}
}
private static Object invokeMethod(Class classObject, Object reference, String methodName) {
try {
Class noparams[] = {};
Method method = classObject.getDeclaredMethod(methodName, noparams);
return method.invoke(reference, new Object[] {});
} catch (Exception ex) {
String msg = "invokeMethod(): Unable to invoke the " + methodName + " method.";
JxfsCollectorLogger.getLogger().writeErrorLog(msg, ex);
}
return null;
}
public String[] getVendorInfo(String serviceName, String deviceName) {
JxfsCollectorLogger.getLogger()
.writeEntryLog(
"NCRVendorDependentInfoProvider",
"getVendorInfo(" + serviceName + "," + deviceName + ")");
String[] details = new String[0];
if ((serviceName.equals(INCRDeviceServiceClassNames.COIN_DISPENSER))
|| (serviceName.equals(INCRDeviceServiceClassNames.COIN_DISPENSER_BBVA))) {
details = getCoinDispenserDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.GBNA_GBRU)) {
details = getCashRecyclerDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.SCPM_SCANNER)
|| (serviceName.equals(INCRDeviceServiceClassNames.DEPOSIT_MODULE))) {
details = getSCPMDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.CASH_ACCEPTOR)) {
details = getCashAcceptorDetails();
} else if ((serviceName.equals(INCRDeviceServiceClassNames.CASH_DISPENSER))
|| (serviceName.equals(INCRDeviceServiceClassNames.CASH_DISPENSER_BBVA_2000))) {
if (isSecondDispenser(deviceName)) {
details = getSecondCashDispenserDetails();
} else {
details = getCashDispenserDetails();
}
} else if (serviceName.equals(INCRDeviceServiceClassNames.ENV_DEPOSITORY)) {
details = getEnevelopDepositoryDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.RPTR)
|| (serviceName.equals(INCRDeviceServiceClassNames.USB_RPTR))) {
details = getReceiptPrinterDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.JPTR)
|| (serviceName.equals(INCRDeviceServiceClassNames.USB_JRPTR))) {
details = getJournalPrinterDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.SPTR)
|| (serviceName.equals(INCRDeviceServiceClassNames.USB_SPTR))
|| (serviceName.equals(INCRDeviceServiceClassNames.USB_SPTR_2000))) {
details = getStatementPrinterDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.OPTR)) {
details = getOpenPrinterDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.PASSBOOK_PTR)) {
details = getPassbookPrinterDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.MCRW_MSD)
|| (serviceName.equals(INCRDeviceServiceClassNames.DIP_MSD))
|| (serviceName.equals(INCRDeviceServiceClassNames.SCRW_CCD))
|| (serviceName.equals(INCRDeviceServiceClassNames.DASH_MSD_CCD))
|| (serviceName.equals(INCRDeviceServiceClassNames.SCRW_BBVA))) {
if (isSecondCardReader(deviceName)) {
details = getSecondCardReaderDetails();
} else {
details = getCardReaderDetails();
}
} else if (serviceName.equals(INCRDeviceServiceClassNames.EKC_PIN)
|| (serviceName.equals(INCRDeviceServiceClassNames.BAPE_PIN))
|| (serviceName.equals(INCRDeviceServiceClassNames.EPP_PIN))) {
details = getPINDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.TIO)) {
details = getTIODetails();
} else if ((serviceName.equals(INCRDeviceServiceClassNames.BARCODE_READER))
|| (serviceName.equals(INCRDeviceServiceClassNames.BR_READER))) {
details = getBarCodeReaderDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.SIU)) {
details = getSIUDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.DPM)) {
details = getDPMDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.CCR)) {
details = getCCRDetails();
} else if (serviceName.equals(INCRDeviceServiceClassNames.S2_DISPENSER)) {
details = getS2DispenserDetails();
}
StringBuffer buffer = new StringBuffer();
for (int i = 0; i < details.length; i++) {
buffer.append(" " + details[i] + "\n");
}
JxfsCollectorLogger.getLogger().writeInfoLog(buffer.toString());
JxfsCollectorLogger.getLogger().writeExitLog("NCRVendorDependentInfoProvider", "getVendorInfo");
return details;
}