Class GzipFileSystem

java.lang.Object

org.apache.commons.vfs.provider.AbstractVfsComponent

org.apache.commons.vfs.provider.AbstractFileSystem

org.apache.commons.vfs.provider.compressed.CompressedFileFileSystem

org.apache.commons.vfs.provider.gzip.GzipFileSystem

All Implemented Interfaces:

FileSystem, VfsComponent

public class GzipFileSystem
extends CompressedFileFileSystem

Filesytem to handle compressed files using the gzip method

Version:

$Revision: 480428 $ $Date: 2006-11-29 07:15:24 +0100 (Wed, 29 Nov 2006) $

Author:

Mario Ivankovits

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	GzipFileSystem(FileName rootName, FileObject parentLayer, FileSystemOptions fileSystemOptions)

Method Summary

Modifier and Type	Method	Description
protected void	addCapabilities(Collection caps)	Returns the capabilities of this file system.
protected FileObject	createFile(FileName name)	Creates a file object.

Methods inherited from class CompressedFileFileSystem

init

Methods inherited from class AbstractFileSystem

addJunction, addListener, close, closeCommunicationLink, decorateFileObject, doCloseCommunicationLink, doReplicateFile, fireFileChanged, fireFileCreated, fireFileDeleted, getAttribute, getFileFromCache, getFileSystemManager, getFileSystemOptions, getLastModTimeAccuracy, getParentLayer, getRoot, getRootName, hasCapability, isOpen, isReleaseable, notifyAllStreamsClosed, putFileToCache, removeFileFromCache, removeJunction, removeListener, replicateFile, resolveFile, resolveFile, setAttribute

Methods inherited from class AbstractVfsComponent

getContext, getLogger, setContext, setLogger

Methods inherited from class Object

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

Methods inherited from interface FileSystem

addJunction, addListener, getAttribute, getFileSystemManager, getFileSystemOptions, getLastModTimeAccuracy, getParentLayer, getRoot, getRootName, hasCapability, removeJunction, removeListener, replicateFile, resolveFile, resolveFile, setAttribute

Constructor Details

GzipFileSystem

protected GzipFileSystem(FileName rootName,
 FileObject parentLayer,
 FileSystemOptions fileSystemOptions)
                  throws FileSystemException

Throws:

FileSystemException

Method Details

createFile

protected FileObject createFile(FileName name)
                         throws FileSystemException

Description copied from class: CompressedFileFileSystem

Creates a file object.

Specified by:

createFile in class CompressedFileFileSystem

Throws:

FileSystemException

addCapabilities

protected void addCapabilities(Collection caps)

Description copied from class: CompressedFileFileSystem

Returns the capabilities of this file system.

Specified by:

addCapabilities in class CompressedFileFileSystem