org.jmrtd

Class FileSystemCardService

java.lang.Object

net.sf.scuba.smartcards.CardService

org.jmrtd.FileSystemCardService

Direct Known Subclasses:

AbstractMRTDCardService

public abstract class FileSystemCardService
extends net.sf.scuba.smartcards.CardService

A card service that acts as a (file identifier indexed) file system.

Version:

$Revision: 1839 $

Author:

The JMRTD team ([email protected])

Field Summary

Fields inherited from class net.sf.scuba.smartcards.CardService

SESSION_STARTED_STATE, SESSION_STOPPED_STATE, state

Constructor Summary

Constructors

Constructor and Description
FileSystemCardService()

Method Summary

Modifier and Type	Method and Description
abstract net.sf.scuba.smartcards.CardFileInputStream	getInputStream(short fid) Deprecated. Use the other method with explicit max block size
abstract net.sf.scuba.smartcards.CardFileInputStream	getInputStream(short fid, int maxBlockSize) Returns an input stream to access the file indicated by the file identifier.

Methods inherited from class net.sf.scuba.smartcards.CardService

addAPDUListener, close, getAPDUListeners, getATR, getInstance, isConnectionLost, isExtendedAPDULengthSupported, isOpen, notifyExchangedAPDU, open, removeAPDUListener, transmit

Methods inherited from class java.lang.Object

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

Constructor Detail

FileSystemCardService

public FileSystemCardService()

Method Detail

getInputStream

@Deprecated
public abstract net.sf.scuba.smartcards.CardFileInputStream getInputStream(short fid)
                                                                                throws net.sf.scuba.smartcards.CardServiceException

Deprecated. Use the other method with explicit max block size

Returns an input stream to access the file indicated by the file identifier.

Parameters:

fid - the file identifier

Returns:

a stream to read from

Throws:

net.sf.scuba.smartcards.CardServiceException - on error creating the stream

getInputStream

public abstract net.sf.scuba.smartcards.CardFileInputStream getInputStream(short fid,
                                                                           int maxBlockSize)
                                                                    throws net.sf.scuba.smartcards.CardServiceException

Returns an input stream to access the file indicated by the file identifier.

Parameters:

fid - the file identifier

maxBlockSize - maximum block size to use for read binaries

Returns:

a stream to read from

Throws:

net.sf.scuba.smartcards.CardServiceException - on error creating the stream