Class GamedosFileEntry

java.lang.Object

org.applecommander.os.gamedos.GamedosFileEntry

All Implemented Interfaces:

FileEntry, WritableFileEntry, GamedosConstants, Container

public class GamedosFileEntry
extends Object
implements WritableFileEntry, GamedosConstants

Field Summary

Fields inherited from interface GamedosConstants

CAPABILITIES, DIRECTORY_SECTOR, DIRECTORY_SIZE, DIRECTORY_TRACK, ENTRY_META_OFFSET, ENTRY_NAME_LENGTH, ENTRY_NAME_OFFSET, ENTRY_SECTOR_OFFSET, ENTRY_SECTORS_OFFSET, ENTRY_SIZE, ENTRY_TRACK_OFFSET, ENTRY_TYPE_OFFSET, MARKER

Constructor Summary

Constructors

Constructor	Description
GamedosFileEntry(GamedosDirectory directory, int sector, int offset)

Method Summary

Modifier and Type	Method	Description
<T> Optional<T>	get(Class<T> iface)
DataBuffer	getDataFork()	Return the file's data.
FileStore	getFileStore()	Returns the FileStore that this Entry originates from.
String	getFiletype()
int	getFirstSector()
int	getFirstTrack()
int	getMeta()
String	getName()	Returns the name of this entry: either a directory name or a file name.
Directory	getParent()	The parent Directory, if applicable.
ProdosAttributes	getProdosAttributes()	Interpret the FileEntry as if it were on a ProDOS volume.
int	getSectorCount()
long	getSize()	Returns the size, in bytes, of this item.
boolean	isDeleted()	Indicates if this FileEntry is deleted.
void	modifyEntry(Consumer<DataBuffer> consumer)
DataBuffer	readEntry()
void	setDataFork(DataBuffer data)	Store the file's data.
void	setFiletype(String filetype)
void	setFirstSector(int sector)
void	setFirstTrack(int track)
void	setMeta(int meta)
void	setName(String name)	Allows the name of this entry to be changed (depending on the Capability allowed by the underlying FileStore).
void	setSectorCount(int sectorCount)

Methods inherited from class Object

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

Methods inherited from interface FileEntry

getContentType, getResourceFork

Methods inherited from interface WritableFileEntry

setResourceFork

Constructor Details

GamedosFileEntry

public GamedosFileEntry(GamedosDirectory directory,
 int sector,
 int offset)

Method Details

readEntry

public DataBuffer readEntry()

modifyEntry

public void modifyEntry(Consumer<DataBuffer> consumer)

getParent

public Directory getParent()

Description copied from interface: FileEntry

The parent Directory, if applicable. Can return null if this is the root directory.

Specified by:

getParent in interface FileEntry

isDeleted

public boolean isDeleted()

Description copied from interface: FileEntry

Indicates if this FileEntry is deleted.

Specified by:

isDeleted in interface FileEntry

getFileStore

public FileStore getFileStore()

Description copied from interface: FileEntry

Returns the FileStore that this Entry originates from.

Specified by:

getFileStore in interface FileEntry

getName

public String getName()

Description copied from interface: FileEntry

Returns the name of this entry: either a directory name or a file name. This does not contain any directory components -- strictly the name of this entry. Note that depending on context, this may be a computed field.

Specified by:

getName in interface FileEntry

setName

public void setName(String name)

Description copied from interface: WritableFileEntry

Allows the name of this entry to be changed (depending on the Capability allowed by the underlying FileStore).

Specified by:

setName in interface WritableFileEntry

getSize

public long getSize()

Description copied from interface: FileEntry

Returns the size, in bytes, of this item. It may be approximate (based off a sector count, for instance).

Specified by:

getSize in interface FileEntry

getFiletype

public String getFiletype()

setFiletype

public void setFiletype(String filetype)

getFirstTrack

public int getFirstTrack()

setFirstTrack

public void setFirstTrack(int track)

getFirstSector

public int getFirstSector()

setFirstSector

public void setFirstSector(int sector)

getMeta

public int getMeta()

setMeta

public void setMeta(int meta)

getSectorCount

public int getSectorCount()

setSectorCount

public void setSectorCount(int sectorCount)

getDataFork

public DataBuffer getDataFork()

Description copied from interface: FileEntry

Return the file's data. This does not include any metadata that may be embedded with the file.

Specified by:

getDataFork in interface FileEntry

setDataFork

public void setDataFork(DataBuffer data)

Description copied from interface: WritableFileEntry

Store the file's data. This does not include any metadata that may be embedded with the file.

Specified by:

setDataFork in interface WritableFileEntry

getProdosAttributes

public ProdosAttributes getProdosAttributes()

Description copied from interface: FileEntry

Interpret the FileEntry as if it were on a ProDOS volume. The intention is that ProDOS ended up being the common denominator in many tools and formats, so this allows each file store to manage the interpretation itself.

Specified by:

getProdosAttributes in interface FileEntry

get

public <T> Optional<T> get(Class<T> iface)

Specified by:

get in interface Container