archive

Class CPIOArchiveComponentVisitor

java.lang.Object

archive.CPIOArchiveComponentVisitor

All Implemented Interfaces:

ArchiveComponentVisitor

public class CPIOArchiveComponentVisitor
extends java.lang.Object
implements ArchiveComponentVisitor

Implementation of the ArchiveComponentVisitor to create entries in CPIO archives.

Author:

Alex

Field Summary

Fields

Modifier and Type	Field and Description
private org.apache.commons.compress.archivers.ArchiveOutputStream	outputStream the outputstream to write the archive.

Constructor Summary

Constructors

Constructor and Description
CPIOArchiveComponentVisitor(org.apache.commons.compress.archivers.ArchiveOutputStream outputStream)

Method Summary

Modifier and Type	Method and Description
private void	addEntryToOutoutStream(org.apache.commons.compress.archivers.ArchiveEntry entry) adds and closes an entry to the archive.
void	finish() Schließt den benutzten Outputsteam.
void	handleArchiveDevNode(ArchiveDevNode node) Behandelt eine Geraetedatei.
void	handleArchiveDirectory(ArchiveDirectory directory) Handles an ArchiveDirectory.
void	handleArchiveFile(ArchiveFile archiveFile) Handels an ArchiveFile.
void	handleArchiveSymlink(ArchiveSymlink symlink) Handels ArchiveSymlink.

Methods inherited from class java.lang.Object

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

Field Detail

outputStream

private final org.apache.commons.compress.archivers.ArchiveOutputStream outputStream

the outputstream to write the archive.

Constructor Detail

CPIOArchiveComponentVisitor

public CPIOArchiveComponentVisitor(org.apache.commons.compress.archivers.ArchiveOutputStream outputStream)

Parameters:

outputStream - the outputstream

Method Detail

addEntryToOutoutStream

private void addEntryToOutoutStream(org.apache.commons.compress.archivers.ArchiveEntry entry)
                             throws java.io.IOException

adds and closes an entry to the archive.

Parameters:

entry - the entry which should be added

Throws:

java.io.IOException - if entry can not be added this.outputstream

handleArchiveFile

public void handleArchiveFile(ArchiveFile archiveFile)
                       throws java.io.FileNotFoundException,
                              java.io.IOException

Description copied from interface: ArchiveComponentVisitor

Handels an ArchiveFile.

Specified by:

handleArchiveFile in interface ArchiveComponentVisitor

Parameters:

archiveFile - the ArchiveFile, which should be added to the archive

Throws:

java.io.FileNotFoundException

java.io.IOException

handleArchiveDirectory

public void handleArchiveDirectory(ArchiveDirectory directory)
                            throws java.io.FileNotFoundException,
                                   java.io.IOException

Description copied from interface: ArchiveComponentVisitor

Handles an ArchiveDirectory.

Specified by:

handleArchiveDirectory in interface ArchiveComponentVisitor

Parameters:

directory - the ArchiveDirectory, which shoud be added to the archive

Throws:

java.io.FileNotFoundException

java.io.IOException

handleArchiveSymlink

public void handleArchiveSymlink(ArchiveSymlink symlink)
                          throws java.io.IOException

Description copied from interface: ArchiveComponentVisitor

Handels ArchiveSymlink.

Specified by:

handleArchiveSymlink in interface ArchiveComponentVisitor

Parameters:

symlink - the symlink, which should be added to the archive

Throws:

java.io.IOException

handleArchiveDevNode

public void handleArchiveDevNode(ArchiveDevNode node)
                          throws java.io.IOException,
                                 IllegalDeviceTypeException

Description copied from interface: ArchiveComponentVisitor

Behandelt eine Geraetedatei.

Specified by:

handleArchiveDevNode in interface ArchiveComponentVisitor

Parameters:

node - die Geraetedatei, die im Archiv erstellt werden soll.

Throws:

java.io.IOException

IllegalDeviceTypeException - when a unsupported davtype is declared

finish

public void finish()
            throws java.io.IOException

Description copied from interface: ArchiveComponentVisitor

Schließt den benutzten Outputsteam. Muss als letzte Nachricht an den Visitor gesendet werden.

Specified by:

finish in interface ArchiveComponentVisitor

Throws:

java.io.IOException