javacard.framework
Class CardException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          javacard.framework.CardException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

CardExceptionSubclass, UserException

public class CardException
extends java.lang.Exception

The CardException class defines a field reason and two accessor methods getReason() and setReason(). The reason field encapsulates exception cause identifier in the Java Card API. All Java Card API checked Exception classes should extend CardException.

See Also:

Serialized Form

Constructor Summary

CardException(short reason)
Construct a CardException instance with the specified reason.

Method Summary

short	getReason() Get reason code
void	setReason(short reason) Set reason code.
static void	throwIt(short reason) Throw an instance of CardException class with the specified reason.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

CardException

public CardException(short reason)

Construct a CardException instance with the specified reason.

Parameters:

reason - the reason for the exception

Method Detail

getReason

public short getReason()

Get reason code

Returns:

the reason for the exception

setReason

public void setReason(short reason)

Set reason code.

Parameters:

reason - the reason for the exception

throwIt

public static void throwIt(short reason)
                    throws CardException

Throw an instance of CardException class with the specified reason.

Parameters:

reason - the reason for the exception

Throws:

CardException - always.