Hi,
What is the hidden problem in this code?
My compiler is sdk1.3.
And i couldn't compile also this code with Visual Cafe.
Any ideas ??
CODE-->
import opencard.core.terminal.Slot;
import opencard.core.terminal.CardTerminal;
import opencard.core.service.SmartCard;
public class card implements CTListener {
private SmartCard smartcard = null;
private CardTerminal terminal=null;
private int slotID = 0;
public void register()
{
EventGenerator.getGenerator().addCTListener(this);
try {
EventGenerator.getGenerator().createEventsForPresentCards(this);
} catch (Exception e) {
e.printStackTrace(System.err);
}
}
public void unregister()
{
EventGenerator.getGenerator().removeCTListener(this);
}
public void cardInserted(CardTerminalEvent event)
{
if (smartcard == null) {
try {
smartcard = SmartCard.getSmartCard(event);
terminal = event.getCardTerminal();
slotID = event.getSlotID();
} catch OpenCard Exceptions {
// handle error...
}
}
}
public void cardRemoved(CardTerminalEvent event)
{
if ((event.getSlotID() == slotID) &&(event.getCardTerminal()==terminal)) {
smartcard = null;
terminal = null;
slotID = null;
}
}
}
<--
ERROR message-->
@echo off
call C:\OpenCard\OCF1.2\\demos\setenv.bat
echo Starting demo...
javac -classpath %OCF_CLASSPATH% card.java
pause
card.java:36: '(' expected
} catch OpenCard Exceptions {
^
card.java:38: <identifier> expected
}
^
card.java:42: illegal start of expression
public void cardRemoved(CardTerminalEvent event)
^
card.java:49: ';' expected
}
^
card.java:50: '}' expected
}
^
card.java:8: card should be declared abstract; it does not define
cardRemoved(op
encard.core.event.CardTerminalEvent) in card
public class card implements CTListener {
^
Note: card.java uses or overrides a deprecated API.
Note: Recompile with -deprecation for details.
-->ERROR Message
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