javacard.framework
Class ISOException

java.lang.Object
  extended by java.lang.Throwable
      extended by java.lang.Exception
          extended by java.lang.RuntimeException
              extended by javacard.framework.CardRuntimeException
                  extended by javacard.framework.ISOException

@TransactionType(value=NOT_SUPPORTED)
public class ISOException
extends CardRuntimeException

ISOException class encapsulates an ISO 7816-4 response status word as its reason code.

Direct instances of this exception class are not bound to any context and can be passed between contexts without any restrictions. Objects created and returned by the methods of this class are owned by the caller. In particular, a call to the Throwable.toString() returns a String instance bound to the owner context of the caller.

See Runtime Environment Specification for the Java Card Platform, Connected Edition, chapter 7 for details regarding transfer of ownership.


Constructor Summary
ISOException(short sw)
          Constructs an ISOException instance with the specified status word.
 
Method Summary
static void throwIt(short sw)
          Deprecated. Deprecated for extended applets and web applications on the Connected Edition of the Java Card 3 Platform. Use constructor instead.
 
Methods inherited from class javacard.framework.CardRuntimeException
getReason, setReason
 
Methods inherited from class java.lang.Throwable
getMessage, printStackTrace, toString
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ISOException

public ISOException(short sw)
Constructs an ISOException instance with the specified status word.

Parameters:
sw - the ISO 7816-4 defined status word
Method Detail

throwIt

public static void throwIt(short sw)
Deprecated. Deprecated for extended applets and web applications on the Connected Edition of the Java Card 3 Platform. Use constructor instead.

Throws a new instance of the ISOException class with the specified status word.

Note that a new instance is thrown upon each call to this method.

This method is for backward compatibility with Java Card 2.x and for interoperability of classic applet applications with the Java Card 3 Classic edition.

Parameters:
sw - ISO 7816-4 defined status word
Throws:
ISOException - always


Copyright (c) 2009 Sun Microsystems, Inc. All rights reserved.