Package org.apache.commons.compress.archivers.arj

Class ArjArchiveEntry

java.lang.Object

org.apache.commons.compress.archivers.arj.ArjArchiveEntry

All Implemented Interfaces:

ArchiveEntry

public class ArjArchiveEntry
extends Object
implements ArchiveEntry

An entry in an ARJ archive.

Since:

1.6

This class is not thread-safe

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ArjArchiveEntry.HostOs	The known values for HostOs.

Field Summary

Fields inherited from interface org.apache.commons.compress.archivers.ArchiveEntry

SIZE_UNKNOWN

Constructor Summary

Constructors

Constructor	Description
ArjArchiveEntry()

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	getHostOs()	The operating system the archive has been created on.
Date	getLastModifiedDate()	The last modified date of the entry.
int	getMode()	File mode of this entry.
String	getName()	Gets this entry's name.
long	getSize()	Gets this entry's file size.
int	getUnixMode()	File mode of this entry as UNIX stat value.
int	hashCode()
boolean	isDirectory()	True if the entry refers to a directory.
boolean	isHostOsUnix()	Is the operating system the archive has been created on one that is considered a UNIX OS by arj?

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.commons.compress.archivers.ArchiveEntry

resolveIn

Constructor Details

ArjArchiveEntry

public ArjArchiveEntry()

Method Details

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getHostOs

public int getHostOs()

The operating system the archive has been created on.

Returns:

the host OS code

See Also:

• ArjArchiveEntry.HostOs

getLastModifiedDate

public Date getLastModifiedDate()

The last modified date of the entry.

Note the interpretation of time is different depending on the HostOS that has created the archive. While an OS that is considered to be Unix stores time in a time zone independent manner, other platforms only use the local time. I.e. if an archive has been created at midnight UTC on a machine in time zone UTC this method will return midnight regardless of time zone if the archive has been created on a non-UNIX system and a time taking the current time zone into account if the archive has been created on Unix.

Specified by:

getLastModifiedDate in interface ArchiveEntry

Returns:

the last modified date

getMode

public int getMode()

File mode of this entry.

The format depends on the host os that created the entry.

Returns:

the file mode

getName

public String getName()

Gets this entry's name.

This method returns the raw name as it is stored inside of the archive.

Specified by:

getName in interface ArchiveEntry

Returns:

This entry's name.

getSize

public long getSize()

Gets this entry's file size.

Specified by:

getSize in interface ArchiveEntry

Returns:

This entry's file size.

getUnixMode

public int getUnixMode()

File mode of this entry as UNIX stat value.

Will only be non-zero of the host os was UNIX.

Returns:

the UNIX mode

hashCode

public int hashCode()

Overrides:

hashCode in class Object

isDirectory

public boolean isDirectory()

True if the entry refers to a directory.

Specified by:

isDirectory in interface ArchiveEntry

Returns:

True if the entry refers to a directory

isHostOsUnix

public boolean isHostOsUnix()

Is the operating system the archive has been created on one that is considered a UNIX OS by arj?

Returns:

whether the operating system the archive has been created on is considered a UNIX OS by arj