public boolean getCapUpdateStatistics() throws JposException {
// Make sure control is opened
if (!bOpen) {
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.8.0
if (serviceVersion < deviceVersion18) {
throw new JposException(JPOS_E_NOSERVICE, "Device Service is not 1.8.0 compliant.");
}
// Perform the operation
try {
return service18.getCapUpdateStatistics();
} catch (JposException je) {
throw je;
} catch (Exception e) {
throw new JposException(JPOS_E_FAILURE, "Unhandled exception from Device Service", e);
}
}
public void retrieveStatistics(String[] statisticsBuffer) throws JposException {
// Make sure control is opened
if (!bOpen) {
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.8.0
if (serviceVersion < deviceVersion18) {
throw new JposException(JPOS_E_NOSERVICE, "Device Service is not 1.8.0 compliant.");
}
// Perform the operation
try {
service18.retrieveStatistics(statisticsBuffer);
} catch (JposException je) {
throw je;
} catch (Exception e) {
throw new JposException(JPOS_E_FAILURE, "Unhandled exception from Device Service", e);
}
}