Java Card API

tlvexception

2017-05-22 17:35:55 M&W SmartCard 2

javacardx.framework.tlv

Class TLVException


public class TLVExceptionextends CardRuntimeException

TLVException represents a TLV-related exception. TheAPIclasses throw Java Card runtime environment-owned instances of TLVException. Java Card runtime environment-owned instances of exception classes are temporary Java Card runtime environment Entry Point Objects and can be accessed from any applet context. References to these temporary objects cannot be stored in class variables, instance variables, or array components.

Since:

2.2.2

Field Summary
static short EMPTY_TAG           This reason code is used to indicate that the Tag object is empty
static short EMPTY_TLV           This reason code is used to indicate that the TLV object is empty
static short ILLEGAL_SIZE           This reason code is used to indicate that the size of a TLV or Tag representation in the input parameter is greater than the supported size or will result in in a TLV structure of greater than supported size
static short INSUFFICIENT_STORAGE           This reason code is used to indicate that the configured storage capacity of the object will be exceeded
static short INVALID_PARAM           This reason code is used to indicate that one or more input parameters is invalid.
static short MALFORMED_TAG           This reason code is used to indicate that the tag representation is not a well-formed BER Tag
static short MALFORMED_TLV           This reason code is used to indicate that the TLV representation is not a well-formed BER TLV
static short TAG_NUMBER_GREATER_THAN_32767           This reason code is used to indicate that the tag number value greater than 32767
static short TAG_SIZE_GREATER_THAN_127           This reason code is used to indicate that the size of the tag representation is greater than 127 bytes
static short TLV_LENGTH_GREATER_THAN_32767           This reason code is used to indicate that the Length component value in the TLV is greater than 32767
static short TLV_SIZE_GREATER_THAN_32767           This reason code is used to indicate that the TLV requires more that 32767 bytes to represent

 

Constructor Summary
TLVException (short reason)          Constructs a TLVException with the specified reason.

 

Method Summary
static void throwIt (short reason)          Throws the Java Card runtime environment-owned instance of TLVException with the specified reason.

 

Methods inherited from class javacard.framework.CardRuntimeException
getReason , setReason

 

Methods inherited from class java.lang.Object
equals

 

Field Detail

INVALID_PARAM

public static final short INVALID_PARAM

This reason code is used to indicate that one or more input parameters is invalid.

See Also:Constant Field Values


ILLEGAL_SIZE

public static final short ILLEGAL_SIZE

This reason code is used to indicate that the size of a TLV or Tag representation in the input parameter is greater than the supported size or will result in in a TLV structure of greater than supported size

See Also:Constant Field Values


EMPTY_TAG

public static final short EMPTY_TAG

This reason code is used to indicate that the Tag object is empty

See Also:Constant Field Values


EMPTY_TLV

public static final short EMPTY_TLV

This reason code is used to indicate that the TLV object is empty

See Also:Constant Field Values


MALFORMED_TAG

public static final short MALFORMED_TAG

This reason code is used to indicate that the tag representation is not a well-formed BER Tag

See Also:Constant Field Values


MALFORMED_TLV

public static final short MALFORMED_TLV

This reason code is used to indicate that the TLV representation is not a well-formed BER TLV

See Also:Constant Field Values


INSUFFICIENT_STORAGE

public static final short INSUFFICIENT_STORAGE

This reason code is used to indicate that the configured storage capacity of the object will be exceeded

See Also:Constant Field Values


TAG_SIZE_GREATER_THAN_127

public static final short TAG_SIZE_GREATER_THAN_127

This reason code is used to indicate that the size of the tag representation is greater than 127 bytes

See Also:Constant Field Values


TAG_NUMBER_GREATER_THAN_32767

public static final short TAG_NUMBER_GREATER_THAN_32767

This reason code is used to indicate that the tag number value greater than 32767

See Also:Constant Field Values


TLV_SIZE_GREATER_THAN_32767

public static final short TLV_SIZE_GREATER_THAN_32767

This reason code is used to indicate that the TLV requires more that 32767 bytes to represent

See Also:Constant Field Values


TLV_LENGTH_GREATER_THAN_32767

public static final short TLV_LENGTH_GREATER_THAN_32767

This reason code is used to indicate that the Length component value in the TLV is greater than 32767

See Also:Constant Field Values

Constructor Detail

TLVException

public TLVException(short reason)

Constructs a TLVException with the specified reason. To conserve on resources use throwIt() to use the Java Card runtime environment-owned instance of this class.

Parameters:reason - the reason for the exception

Method Detail

throwIt

public static void throwIt(short reason)

Throws the Java Card runtime environment-owned instance of TLVException with the specified reason. Java Card runtime environment-owned instances of exception classes are temporary Java Card runtime environment Entry Point Objects and can be accessed from any applet context. References to these temporary objects cannot be stored in class variables or instance variables or array components. See Runtime Environment Specification for the Java Card Platform, section 6.2.1 for details.

Parameters:reason - the reason for the exception

Throws: TLVException- always 


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