de.innosystec.unrar

Class Archive

java.lang.Object

de.innosystec.unrar.Archive

All Implemented Interfaces:

Closeable, AutoCloseable

public class Archive
extends Object
implements Closeable

The Main Rar Class; represents a rar Archive

Version:

$LastChangedRevision$

Author:

$LastChangedBy$

Constructor Summary

Constructors

Constructor and Description
Archive(NativeStorage file)
Archive(NativeStorage file, UnrarCallback unrarCallback) create a new archive object using the given file

Method Summary

Modifier and Type	Method and Description
void	bytesReadRead(int count)
void	close() Close the underlying compressed file.
void	extractFile(FileHeader hd, OutputStream os) Extract the file specified by the given header and write it to the supplied output stream
NativeStorage	getFile()
List<FileHeader>	getFileHeaders()
MainHeader	getMainHeader()
NativeFile	getRof()
UnrarCallback	getUnrarCallback()
boolean	isEncrypted()
boolean	isOldFormat()
FileHeader	nextFileHeader()

Methods inherited from class java.lang.Object

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

Constructor Detail

Archive

public Archive(NativeStorage file)
        throws RarException,
               IOException

Throws:

RarException

IOException

Archive

public Archive(NativeStorage file,
               UnrarCallback unrarCallback)
        throws RarException,
               IOException

create a new archive object using the given file

Parameters:

file - the file to extract

Throws:

RarException

IOException

Method Detail

getFile

public NativeStorage getFile()

bytesReadRead

public void bytesReadRead(int count)

getRof

public NativeFile getRof()

getFileHeaders

public List<FileHeader> getFileHeaders()

Returns:

returns all file headers of the archive

nextFileHeader

public FileHeader nextFileHeader()

getUnrarCallback

public UnrarCallback getUnrarCallback()

isEncrypted

public boolean isEncrypted()

Returns:

whether the archive is encrypted

extractFile

public void extractFile(FileHeader hd,
                        OutputStream os)
                 throws RarException

Extract the file specified by the given header and write it to the supplied output stream

Parameters:

header - the header to be extracted

os - the outputstream

Throws:

RarException

getMainHeader

public MainHeader getMainHeader()

Returns:

returns the main header of this archive

isOldFormat

public boolean isOldFormat()

Returns:

whether the archive is old format

close

public void close()
           throws IOException

Close the underlying compressed file.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException