javacard.framework
Class TransactionException

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.TransactionException

public class TransactionException
extends CardRuntimeException

TransactionException represents an exception in the transaction subsystem.

Since:
BlackBerry API 4.2.1

Field Summary
static short BUFFER_FULL
          This reason code is used during a transaction to indicate that the commit buffer is full.
static short INTERNAL_FAILURE
          This reason code is used during a transaction to indicate an internal JCRE problem (fatal error).
static short IN_PROGRESS
          This reason code is used by the beginTransaction method to indicate a transaction is already in progress.
static short NOT_IN_PROGRESS
          This reason code is used by the abortTransaction and commitTransaction methods when a transaction is not in progress.
 
Constructor Summary
TransactionException(short reason)
          Constructs a TransactionException with the specified reason.
 
Method Summary
static void throwIt(short reason)
          Throws an instance of TransactionException with the specified reason.
 
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
 



Field Detail

IN_PROGRESS

public static final short IN_PROGRESS
This reason code is used by the beginTransaction method to indicate a transaction is already in progress.

See Also:
Constant Field Values
Since:
BlackBerry API 4.2.1

NOT_IN_PROGRESS

public static final short NOT_IN_PROGRESS
This reason code is used by the abortTransaction and commitTransaction methods when a transaction is not in progress.

See Also:
Constant Field Values
Since:
BlackBerry API 4.2.1

BUFFER_FULL

public static final short BUFFER_FULL
This reason code is used during a transaction to indicate that the commit buffer is full.

See Also:
Constant Field Values
Since:
BlackBerry API 4.2.1

INTERNAL_FAILURE

public static final short INTERNAL_FAILURE
This reason code is used during a transaction to indicate an internal JCRE problem (fatal error).

See Also:
Constant Field Values
Since:
BlackBerry API 4.2.1


Constructor Detail

TransactionException

public TransactionException(short reason)
Constructs a TransactionException with the specified reason.

Parameters:
reason - the internal code indicating the cause of the error detected
Since:
BlackBerry API 4.2.1


Method Detail

throwIt

public static void throwIt(short reason)
                    throws TransactionException
Throws an instance of TransactionException with the specified reason.

Parameters:
reason - the internal code indicating the cause of the error detected
Throws:
TransactionException
Since:
BlackBerry API 4.2.1





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