com.ibutton.jib
Class CommandAPDU

java.lang.Object
  |
  +--com.ibutton.jib.CommandAPDU

public class CommandAPDU

extends java.lang.Object

A class that represents a command APDU to be sent to the Java Powered iButton. Refer to ISO 7816 for details of Command APDUs.

Constructor Summary

CommandAPDU(byte cla, byte ins, byte p1, byte p2)
Constructs a new CommandAPDU with the given APDU parameters.

CommandAPDU(byte cla, byte ins, byte p1, byte p2, byte[] data)
Constructs a new CommandAPDU with the given APDU parameters.

Method Summary

void	appendData(byte[] data) Appends the given data to this APDU.
byte[]	getAPDUBytes() Gets a byte array representing this APDU.

Methods inherited from class java.lang.Object

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

Constructor Detail

CommandAPDU

public CommandAPDU(byte cla,
                   byte ins,
                   byte p1,
                   byte p2)

Constructs a new CommandAPDU with the given APDU parameters.

Parameters:

cla - the CLA of the APDU.

ins - the INS of the APDU.

p1 - the P1 of the APDU.

p2 - the P2 of the APDU.

CommandAPDU

public CommandAPDU(byte cla,
                   byte ins,
                   byte p1,
                   byte p2,
                   byte[] data)

Constructs a new CommandAPDU with the given APDU parameters.

Parameters:

cla - the CLA of the APDU.

ins - the INS of the APDU.

p1 - the P1 of the APDU.

p2 - the P2 of the APDU.

data - the body(data) of the APDU.

Method Detail

appendData

public void appendData(byte[] data)

Appends the given data to this APDU.

Parameters:

data - a byte array of data to be appended.

getAPDUBytes

public byte[] getAPDUBytes()

Gets a byte array representing this APDU.

Returns:

an array representation of the APDU.