Package javacardx.framework.tlv

Class TLVException

  • public class TLVException
extends CardRuntimeException
    TLVException represents a TLV-related exception.

    The API classes 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

      Fields 
      Modifier and Type Field Description
      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

      Constructors 
      Constructor Description
      TLVException​(short reason)
      Constructs a TLVException with the specified reason.

    • 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, Java Card Platform, Classic Edition, section 6.2.1 for details.

        Parameters:
        reason - the reason for the exception
        Throws:
        TLVException - always