com.aelitis.azureus.core.download
Class DiskManagerFileInfoStream

java.lang.Object
  com.aelitis.azureus.core.download.DiskManagerFileInfoStream

All Implemented Interfaces:

DiskManagerFileInfo

public class DiskManagerFileInfoStream
extends Object
implements DiskManagerFileInfo

Nested Class Summary

protected class	DiskManagerFileInfoStream.context
static interface	DiskManagerFileInfoStream.StreamFactory

Field Summary

Fields inherited from interface org.gudy.azureus2.plugins.disk.DiskManagerFileInfo

PRIORITY_HIGH, PRIORITY_LOW, PRIORITY_NORMAL, READ, WRITE

Constructor Summary

DiskManagerFileInfoStream(DiskManagerFileInfoStream.StreamFactory _stream_factory, File _save_to)

Method Summary

DiskManagerChannel	createChannel()
DiskManagerRandomReadRequest	createRandomReadRequest(long file_offset, long length, boolean reverse_order, DiskManagerListener listener) Creates a random read request - these will be executed against the download sequentially
protected void	destroyed(DiskManagerFileInfoStream.context c)
int	getAccessMode()
Download	getDownload()
long	getDownloaded()
byte[]	getDownloadHash()
File	getFile()
File	getFile(boolean follow_link) returns liked file if it exists, direct otherwise
int	getFirstPieceNumber()
int	getIndex()
long	getLength() Size when file is complete
File	getLink()
int	getNumericPriority()
int	getNumericPriorty()
int	getNumPieces()
long	getPieceSize()
boolean	isComplete()
boolean	isDeleted()
boolean	isPriority()
boolean	isSkipped()
void	reset()
void	setDeleted(boolean b) Mark the file as deleted or not (deleted means the file will be truncated to take up minimum space).
void	setLink(File link_destination)
void	setNumericPriority(int priority) Sets the file's download priority base on a number
void	setPriority(boolean b)
void	setSkipped(boolean b)

Methods inherited from class java.lang.Object

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

Constructor Detail

DiskManagerFileInfoStream

public DiskManagerFileInfoStream(DiskManagerFileInfoStream.StreamFactory _stream_factory,
                                 File _save_to)

Method Detail

isComplete

public boolean isComplete()

reset

public void reset()

setPriority

public void setPriority(boolean b)

Specified by:

setPriority in interface DiskManagerFileInfo

setSkipped

public void setSkipped(boolean b)

Specified by:

setSkipped in interface DiskManagerFileInfo

getNumericPriority

public int getNumericPriority()

Specified by:

getNumericPriority in interface DiskManagerFileInfo

Returns:

getNumericPriorty

public int getNumericPriorty()

Specified by:

getNumericPriorty in interface DiskManagerFileInfo

Returns:

setNumericPriority

public void setNumericPriority(int priority)

Description copied from interface: DiskManagerFileInfo

Sets the file's download priority base on a number

Specified by:

setNumericPriority in interface DiskManagerFileInfo

Parameters:

priority - Any number or DiskManagerFileInfo.PRIORITY_LOW, DiskManagerFileInfo.PRIORITY_NORMAL, DiskManagerFileInfo.PRIORITY_HIGH

setDeleted

public void setDeleted(boolean b)

Description copied from interface: DiskManagerFileInfo

Mark the file as deleted or not (deleted means the file will be truncated to take up minimum space). This is generally 0 <= X < 2*piece_length as pieces can span file boundaries.

Specified by:

setDeleted in interface DiskManagerFileInfo

setLink

public void setLink(File link_destination)

Specified by:

setLink in interface DiskManagerFileInfo

getLink

public File getLink()

Specified by:

getLink in interface DiskManagerFileInfo

getAccessMode

public int getAccessMode()

Specified by:

getAccessMode in interface DiskManagerFileInfo

getDownloaded

public long getDownloaded()

Specified by:

getDownloaded in interface DiskManagerFileInfo

getLength

public long getLength()

Description copied from interface: DiskManagerFileInfo

Size when file is complete

Specified by:

getLength in interface DiskManagerFileInfo

getFile

public File getFile()

Specified by:

getFile in interface DiskManagerFileInfo

getFile

public File getFile(boolean follow_link)

Description copied from interface: DiskManagerFileInfo

returns liked file if it exists, direct otherwise

Specified by:

getFile in interface DiskManagerFileInfo

Returns:

getIndex

public int getIndex()

Specified by:

getIndex in interface DiskManagerFileInfo

getFirstPieceNumber

public int getFirstPieceNumber()

Specified by:

getFirstPieceNumber in interface DiskManagerFileInfo

getPieceSize

public long getPieceSize()

Specified by:

getPieceSize in interface DiskManagerFileInfo

getNumPieces

public int getNumPieces()

Specified by:

getNumPieces in interface DiskManagerFileInfo

isPriority

public boolean isPriority()

Specified by:

isPriority in interface DiskManagerFileInfo

isSkipped

public boolean isSkipped()

Specified by:

isSkipped in interface DiskManagerFileInfo

isDeleted

public boolean isDeleted()

Specified by:

isDeleted in interface DiskManagerFileInfo

getDownloadHash

public byte[] getDownloadHash()
                       throws DownloadException

Specified by:

getDownloadHash in interface DiskManagerFileInfo

Throws:

DownloadException

getDownload

public Download getDownload()
                     throws DownloadException

Specified by:

getDownload in interface DiskManagerFileInfo

Throws:

DownloadException

createChannel

public DiskManagerChannel createChannel()
                                 throws DownloadException

Specified by:

createChannel in interface DiskManagerFileInfo

Throws:

DownloadException

createRandomReadRequest

public DiskManagerRandomReadRequest createRandomReadRequest(long file_offset,
                                                            long length,
                                                            boolean reverse_order,
                                                            DiskManagerListener listener)
                                                     throws DownloadException

Description copied from interface: DiskManagerFileInfo

Creates a random read request - these will be executed against the download sequentially

Specified by:

createRandomReadRequest in interface DiskManagerFileInfo

reverse_order - - deliver blocks to the listener in reverse order

Returns:

Throws:

DownloadException

destroyed

protected void destroyed(DiskManagerFileInfoStream.context c)