private static TerminalFactory loadFactory(String pn, String type)
throws NoSuchAlgorithmException {
TerminalFactory tf = null;
try {
Class<?> cls = Class.forName(pn);
Provider p = (Provider) cls.getConstructor().newInstance();
tf = TerminalFactory.getInstance(type == null ? "PC/SC" : type, null, p);
} catch (ClassNotFoundException
| InstantiationException
| IllegalAccessException
| IllegalArgumentException
| InvocationTargetException
| NoSuchMethodException
| SecurityException e) {
throw new RuntimeException("Could not load " + pn, e);
} catch (NoSuchAlgorithmException e) {
if (e.getCause() != null) {
Class<?> cause = e.getCause().getClass();
if (cause.equals(java.lang.UnsupportedOperationException.class)) {
throw new NoSuchAlgorithmException(e.getCause().getMessage());
}
if (cause.equals(java.lang.UnsatisfiedLinkError.class)) {
throw new NoSuchAlgorithmException(e.getCause().getMessage());
}
}
throw e;
}
return tf;
}
public static void main(String[] args) throws NoSuchProviderException, NoSuchAlgorithmException {
System.out.println("Starting rfid-reader2keyboard");
Security.insertProviderAt(new Smartcardio(), 1);
TerminalFactory.getInstance("PC/SC", null);
System.out.println("The following terminals were detected:");
System.out.println(Read.listTerminals());
System.out.println();
System.out.println(
"inventid RFID capturing is currently active. Close this dialog to deactivate.");
System.out.println(
"The most likely reason you see this is in order to resolve any issue you ay have found. Please follow"
+ " the instructions of inventid support and send these lines to the given email address");
executorService.scheduleAtFixedRate(errorLogger, 10, 30, TimeUnit.SECONDS);
executorService.scheduleAtFixedRate(detectorLoop, 10, 15, TimeUnit.SECONDS);
Read reader = new Read();
reader.startRunning();
Runtime.getRuntime()
.addShutdownHook(
new Thread() {
public void run() {
executorService.shutdownNow();
System.out.println(
"inventid RFID capturing is now inactive. You can close this dialog");
}
});
}
public void start() {
TerminalFactory factory;
try {
factory = TerminalFactory.getInstance(TERMINAL_TYPE_PCSC, null);
} catch (NoSuchAlgorithmException e1) {
throw new RuntimeException(
"Impossível estabelecer um contexto; o serviço PCSC (pcscd) está executando?", e1);
}
this.terminals = factory.terminals();
factory = null;
try {
this.terminals.list();
} catch (CardException e) {
throw new RuntimeException(e.getMessage(), e);
}
try {
while (!this.interrompido) {
this.terminals.waitForChange(WAIT_TIMEOUT_MS);
if (this.terminals.list(CardTerminals.State.CARD_INSERTION).size() > 0) {
LOGGER.fine("cartao detectado.");
CardTerminal terminal = this.terminals.list(CardTerminals.State.CARD_INSERTION).get(0);
this.currentCard = terminal.connect(PROTOCOL_ANY);
this.notifyEvent(new CardEvent(this.currentCard, EventType.CARD_AVAILABLE));
}
if (this.terminals.list(CardTerminals.State.CARD_REMOVAL).size() > 0) {
LOGGER.fine("cartao removido.");
this.currentCard = null;
this.notifyEvent(new CardEvent(this.currentCard, EventType.CARD_REMOVED));
}
}
} catch (CardException e) {
throw new RuntimeException(e.getMessage(), e);
}
}
