org.at4j.tar

Class UstarDirectoryEntry

java.lang.Object

org.at4j.archive.AbstractArchiveEntry<TarEntry,TarDirectoryEntry>

org.at4j.tar.TarEntry

org.at4j.tar.TarDirectoryEntry

org.at4j.tar.UstarDirectoryEntry

All Implemented Interfaces:

ArchiveDirectoryEntry<TarEntry,TarDirectoryEntry>, ArchiveEntry<TarEntry,TarDirectoryEntry>, UstarEntry, org.entityfs.lock.Lockable, org.entityfs.lock.ReadLockable, org.entityfs.Named

Direct Known Subclasses:

PaxDirectoryEntry

public class UstarDirectoryEntry
extends TarDirectoryEntry
implements UstarEntry

This object represents a directory entry created with a POSIX-1.1988 (ustar) compatible version of tar.

Tar entry objects are always immutable.

Since:

1.0

Author:

Karl Gustafsson

See Also:

UstarFileEntry, UstarSymbolicLinkEntry

Method Summary

Methods

Modifier and Type	Method and Description
String	getOwnerGroupName() Get the name of the group that owned the file system entity that was added to the Tar archive to make this Tar entry.
String	getOwnerUserName() Get the user name for the owner of the file system entity that was added to the Tar archive to make this Tar entry.
String	getUstarVersion() Get the Ustar version used to create this entry.

Methods inherited from class org.at4j.tar.TarDirectoryEntry

getChildEntries, getDefaultEntityMode, isEmpty

Methods inherited from class org.at4j.tar.TarEntry

getChecksum, getEntityMode, getLastModificationTime, getOwnerGid, getOwnerUid

Methods inherited from class org.at4j.archive.AbstractArchiveEntry

getCollaborator, getLocation, getName, getParent, getReadLock, isReadLockedByCurrentThread, lockForReading

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.at4j.archive.ArchiveEntry

getLocation, getParent

Methods inherited from interface org.entityfs.Named

getName

Methods inherited from interface org.entityfs.lock.ReadLockable

getReadLock, isReadLockedByCurrentThread, lockForReading

Method Detail

getUstarVersion

public String getUstarVersion()

Description copied from interface: UstarEntry

Get the Ustar version used to create this entry. This is often 00 or an empty string.

Specified by:

getUstarVersion in interface UstarEntry

getOwnerUserName

public String getOwnerUserName()

Description copied from interface: UstarEntry

Get the user name for the owner of the file system entity that was added to the Tar archive to make this Tar entry.

Tar software should let this name take precedence over the numerical owner id from TarEntry.getOwnerUid().

Specified by:

getOwnerUserName in interface UstarEntry

Returns:

The owner's user name.

See Also:

UstarEntry.getOwnerGroupName()

getOwnerGroupName

public String getOwnerGroupName()

Description copied from interface: UstarEntry

Get the name of the group that owned the file system entity that was added to the Tar archive to make this Tar entry.

Tar software should let this name take precedence over the numerical group id from TarEntry.getOwnerGid().

Specified by:

getOwnerGroupName in interface UstarEntry

Returns:

The owner group name.

See Also:

UstarEntry.getOwnerUserName()