org.jmrtd.lds.icao

Class LDS

java.lang.Object

org.jmrtd.lds.icao.LDS

public class LDS
extends Object

The ICAO logical data structure version 1.7. This is basically a collection of input streams for the data groups, combined with some status information (progress).

Since:

0.4.8

Version:

$Revision: 1615 $

Author:

The JMRTD team

Constructor Summary

Constructors

Constructor and Description
LDS()

Method Summary

Modifier and Type	Method and Description
void	add(LDSFile file) Adds a new file.
void	add(short fid, byte[] bytes)
void	add(short fid, InputStream inputStream, int length)
void	addAll(Collection<? extends LDSFile> files)
int	getBytesBuffered(short fid)
CardAccessFile	getCardAccessFile()
COMFile	getCOMFile()
CVCAFile	getCVCAFile()
List<Short>	getDataGroupList()
DG11File	getDG11File()
DG12File	getDG12File()
DG14File	getDG14File()
DG15File	getDG15File()
DG1File	getDG1File()
DG2File	getDG2File()
DG3File	getDG3File()
DG4File	getDG4File()
DG5File	getDG5File()
DG6File	getDG6File()
DG7File	getDG7File()
LDSFile	getFile(short fid)
List<Short>	getFileList()
InputStream	getInputStream(short fid)
int	getLength()
int	getLength(short fid)
int	getPosition()
SODFile	getSODFile()
void	updateFrom(LDS other)

Methods inherited from class java.lang.Object

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

Constructor Detail

LDS

public LDS()

Method Detail

updateFrom

public void updateFrom(LDS other)

getFileList

public List<Short> getFileList()

getDataGroupList

public List<Short> getDataGroupList()

getBytesBuffered

public int getBytesBuffered(short fid)

getLength

public int getLength(short fid)

getPosition

public int getPosition()

getLength

public int getLength()

add

public void add(short fid,
                InputStream inputStream,
                int length)
         throws IOException

Throws:

IOException

add

public void add(short fid,
                byte[] bytes)
         throws IOException

Throws:

IOException

addAll

public void addAll(Collection<? extends LDSFile> files)

add

public void add(LDSFile file)

Adds a new file. If the LDS already contained a file with the same tag, the old copy is replaced. Use this for constructed files. Note that EF.COM and EF.SOd will not be updated as a result of adding data groups.

Parameters:

file - the new file to add

getFile

public LDSFile getFile(short fid)
                throws IOException

Throws:

IOException

getInputStream

public InputStream getInputStream(short fid)
                           throws IOException

Throws:

IOException

getCOMFile

public COMFile getCOMFile()
                   throws IOException

Throws:

IOException

getSODFile

public SODFile getSODFile()
                   throws IOException

Throws:

IOException

getDG1File

public DG1File getDG1File()
                   throws IOException

Throws:

IOException

getDG2File

public DG2File getDG2File()
                   throws IOException

Throws:

IOException

getDG3File

public DG3File getDG3File()
                   throws IOException

Throws:

IOException

getDG4File

public DG4File getDG4File()
                   throws IOException

Throws:

IOException

getDG5File

public DG5File getDG5File()
                   throws IOException

Throws:

IOException

getDG6File

public DG6File getDG6File()
                   throws IOException

Throws:

IOException

getDG7File

public DG7File getDG7File()
                   throws IOException

Throws:

IOException

getDG11File

public DG11File getDG11File()
                     throws IOException

Throws:

IOException

getDG12File

public DG12File getDG12File()
                     throws IOException

Throws:

IOException

getDG14File

public DG14File getDG14File()
                     throws IOException

Throws:

IOException

getDG15File

public DG15File getDG15File()
                     throws IOException

Throws:

IOException

getCardAccessFile

public CardAccessFile getCardAccessFile()
                                 throws IOException

Throws:

IOException

getCVCAFile

public CVCAFile getCVCAFile()
                     throws IOException

Throws:

IOException