Class TOTorrentCreatorImpl

java.lang.Object

com.biglybt.core.torrent.impl.TOTorrentCreatorImpl

All Implemented Interfaces:

TOTorrentCreator

public class TOTorrentCreatorImpl
extends Object
implements TOTorrentCreator

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	TOTorrentCreatorImpl.DescEntry

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	add_other_hashes
private URL	announce_url
private File	descriptor_dir
private boolean	is_desc
private final Map<String,File>	linkage_map
private final List<TOTorrentProgressListener>	listeners
private long	piece_length
private long	piece_max_size
private long	piece_min_size
private long	piece_num_lower
private long	piece_num_upper
private TOTorrentCreateImpl	torrent
private final File	torrent_base
private final int	torrent_type

Constructor Summary

Constructors

Constructor	Description
TOTorrentCreatorImpl(int _torrent_type, File _torrent_base)
TOTorrentCreatorImpl(int _torrent_type, File _torrent_base, URL _announce_url, boolean _add_other_hashes, long _piece_length)
TOTorrentCreatorImpl(int _torrent_type, File _torrent_base, URL _announce_url, boolean _add_other_hashes, long _piece_min_size, long _piece_max_size, long _piece_num_lower, long _piece_num_upper)

Method Summary

Modifier and Type	Method	Description
void	addListener(TOTorrentProgressListener listener)
void	cancel()
TOTorrent	create()
TOTorrent	create(boolean skip_hashing)
private File	createLayoutMap()
private void	destroyLayoutMap()
long	getTorrentDataSizeFromFileOrDir()
private long	getTorrentDataSizeFromFileOrDir(File file)
private void	mapDirectory(int prefix_length, File target, File temp)
private List<TOTorrentCreatorImpl.DescEntry>	readDescriptor()
void	removeListener(TOTorrentProgressListener listener)
void	setFileIsLayoutDescriptor(boolean b)	A 'layout descriptor' is a file that explicitly details the construction of the torrent from a collection of files, rather than relying on a natural file system structure.

Methods inherited from class Object

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

Field Details

torrent_type

private final int torrent_type

torrent_base

private final File torrent_base

announce_url

private URL announce_url

add_other_hashes

private boolean add_other_hashes

piece_length

private long piece_length

piece_min_size

private long piece_min_size

piece_max_size

private long piece_max_size

piece_num_lower

private long piece_num_lower

piece_num_upper

private long piece_num_upper

is_desc

private boolean is_desc

linkage_map

private final Map<String,File> linkage_map

descriptor_dir

private File descriptor_dir

torrent

private TOTorrentCreateImpl torrent

listeners

private final List<TOTorrentProgressListener> listeners

Constructor Details

TOTorrentCreatorImpl

public TOTorrentCreatorImpl(int _torrent_type,
 File _torrent_base)

TOTorrentCreatorImpl

public TOTorrentCreatorImpl(int _torrent_type,
 File _torrent_base,
 URL _announce_url,
 boolean _add_other_hashes,
 long _piece_length)
                     throws TOTorrentException

Throws:

TOTorrentException

TOTorrentCreatorImpl

public TOTorrentCreatorImpl(int _torrent_type,
 File _torrent_base,
 URL _announce_url,
 boolean _add_other_hashes,
 long _piece_min_size,
 long _piece_max_size,
 long _piece_num_lower,
 long _piece_num_upper)
                     throws TOTorrentException

Throws:

TOTorrentException

Method Details

setFileIsLayoutDescriptor

public void setFileIsLayoutDescriptor(boolean b)

Description copied from interface: TOTorrentCreator

A 'layout descriptor' is a file that explicitly details the construction of the torrent from a collection of files, rather than relying on a natural file system structure. The file is bencoded and consists of a Map with a List

Specified by:

setFileIsLayoutDescriptor in interface TOTorrentCreator

Parameters:

b -

create

public TOTorrent create()
                 throws TOTorrentException

Specified by:

create in interface TOTorrentCreator

Throws:

TOTorrentException

create

public TOTorrent create(boolean skip_hashing)
                 throws TOTorrentException

Specified by:

create in interface TOTorrentCreator

Throws:

TOTorrentException

readDescriptor

private List<TOTorrentCreatorImpl.DescEntry> readDescriptor()
                                                     throws TOTorrentException

Throws:

TOTorrentException

mapDirectory

private void mapDirectory(int prefix_length,
 File target,
 File temp)
                   throws IOException

Throws:

IOException

createLayoutMap

private File createLayoutMap()
                      throws TOTorrentException

Throws:

TOTorrentException

destroyLayoutMap

private void destroyLayoutMap()

getTorrentDataSizeFromFileOrDir

public long getTorrentDataSizeFromFileOrDir()
                                     throws TOTorrentException

Specified by:

getTorrentDataSizeFromFileOrDir in interface TOTorrentCreator

Throws:

TOTorrentException

getTorrentDataSizeFromFileOrDir

private long getTorrentDataSizeFromFileOrDir(File file)

cancel

public void cancel()

Specified by:

cancel in interface TOTorrentCreator

addListener

public void addListener(TOTorrentProgressListener listener)

Specified by:

addListener in interface TOTorrentCreator

removeListener

public void removeListener(TOTorrentProgressListener listener)

Specified by:

removeListener in interface TOTorrentCreator