bt.torrent

Class AdhocTorrentRegistry

java.lang.Object

bt.torrent.AdhocTorrentRegistry

All Implemented Interfaces:

TorrentRegistry

public class AdhocTorrentRegistry
extends Object
implements TorrentRegistry

Simple in-memory torrent registry, that creates new descriptors upon request.

Note that this class implements a service. Hence, is not a part of the public API and is a subject to change.

Constructor Summary

Constructors

Constructor and Description
AdhocTorrentRegistry(IDataDescriptorFactory dataDescriptorFactory, EventSource eventSource)

Method Summary

Modifier and Type	Method and Description
Optional<TorrentDescriptor>	getDescriptor(Torrent torrent) Get a torrent descriptor for a given torrent, if exists.
Optional<TorrentDescriptor>	getDescriptor(TorrentId torrentId) Get a torrent descriptor for a given torrent, if exists.
TorrentDescriptor	getOrCreateDescriptor(Torrent torrent, Storage storage) Get an existing torrent descriptor for a given torrent or create a new one if it does not exist.
Optional<Torrent>	getTorrent(TorrentId torrentId) Get a torrent with a given torrent ID, if exists.
Collection<TorrentId>	getTorrentIds() Get all torrents, that have been registered in the runtime.
Collection<Torrent>	getTorrents() Get all torrents, that have been registered in the runtime.
boolean	isSupportedAndActive(TorrentId torrentId)
TorrentDescriptor	register(TorrentId torrentId) Get an existing torrent descriptor for a given torrent ID or create a new one if it does not exist.
TorrentDescriptor	register(Torrent torrent, Storage storage, FileDownloadCompleteCallback completedFileCallbacks) Get an existing torrent descriptor for a given torrent or create a new one if it does not exist.
void	registerSessionState(TorrentId torrentId, TorrentSessionState state) Register a session state for the specified torrent

Methods inherited from class java.lang.Object

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

Constructor Detail

AdhocTorrentRegistry

@Inject
public AdhocTorrentRegistry(IDataDescriptorFactory dataDescriptorFactory,
                                    EventSource eventSource)

Method Detail

getTorrents

public Collection<Torrent> getTorrents()

Description copied from interface: TorrentRegistry

Get all torrents, that have been registered in the runtime.

Specified by:

getTorrents in interface TorrentRegistry

Returns:

All registered torrents

getTorrentIds

public Collection<TorrentId> getTorrentIds()

Description copied from interface: TorrentRegistry

Get all torrents, that have been registered in the runtime.

Specified by:

getTorrentIds in interface TorrentRegistry

Returns:

All registered torrents

getTorrent

public Optional<Torrent> getTorrent(TorrentId torrentId)

Description copied from interface: TorrentRegistry

Get a torrent with a given torrent ID, if exists.

Specified by:

getTorrent in interface TorrentRegistry

Returns:

Optional.empty() if this torrent ID is not known to the current runtime.

getDescriptor

public Optional<TorrentDescriptor> getDescriptor(Torrent torrent)

Description copied from interface: TorrentRegistry

Get a torrent descriptor for a given torrent, if exists.

Specified by:

getDescriptor in interface TorrentRegistry

Returns:

Optional.empty() if torrent descriptor hasn't been created yet.

getDescriptor

public Optional<TorrentDescriptor> getDescriptor(TorrentId torrentId)

Description copied from interface: TorrentRegistry

Get a torrent descriptor for a given torrent, if exists.

Specified by:

getDescriptor in interface TorrentRegistry

Returns:

Optional.empty() if torrent descriptor hasn't been created yet.

getOrCreateDescriptor

public TorrentDescriptor getOrCreateDescriptor(Torrent torrent,
                                               Storage storage)

Description copied from interface: TorrentRegistry

Get an existing torrent descriptor for a given torrent or create a new one if it does not exist.

Specified by:

getOrCreateDescriptor in interface TorrentRegistry

storage - Storage to use for storing this torrent's files. Will be used when creating a new torrent descriptor.

Returns:

Torrent descriptor

register

public TorrentDescriptor register(Torrent torrent,
                                  Storage storage,
                                  FileDownloadCompleteCallback completedFileCallbacks)

Description copied from interface: TorrentRegistry

Get an existing torrent descriptor for a given torrent or create a new one if it does not exist.

Specified by:

register in interface TorrentRegistry

storage - Storage to use for storing this torrent's files. Will be used when creating a new torrent descriptor.

Returns:

Torrent descriptor

register

public TorrentDescriptor register(TorrentId torrentId)

Description copied from interface: TorrentRegistry

Get an existing torrent descriptor for a given torrent ID or create a new one if it does not exist.

Specified by:

register in interface TorrentRegistry

Returns:

Torrent descriptor

isSupportedAndActive

public boolean isSupportedAndActive(TorrentId torrentId)

Specified by:

isSupportedAndActive in interface TorrentRegistry

registerSessionState

public void registerSessionState(TorrentId torrentId,
                                 TorrentSessionState state)

Description copied from interface: TorrentRegistry

Register a session state for the specified torrent

Specified by:

registerSessionState in interface TorrentRegistry

Parameters:

torrentId - the torrent id

state - the session state of the torrent