Class DefaultMountableVFS

java.lang.Object

net.thevpc.common.vfs.impl.AbstractVirtualFileSystem

net.thevpc.common.vfs.impl.AbstractDelegateVirtualFileSystem

net.thevpc.common.vfs.impl.DefaultMountableVFS

All Implemented Interfaces:

MountableFS, VirtualFileSystem

public class DefaultMountableVFS
extends AbstractDelegateVirtualFileSystem
implements MountableFS

Author:

taha.bensalah@gmail.com

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	DefaultMountableVFS.FileNode
protected static class	DefaultMountableVFS.MergedNode
static class	DefaultMountableVFS.MountAction
static class	DefaultMountableVFS.MountFolderAction
protected static class	DefaultMountableVFS.MountNode
protected static class	DefaultMountableVFS.Node
protected static class	DefaultMountableVFS.RootNode
protected static class	DefaultMountableVFS.ShadowNode

Constructor Summary

Constructors

Constructor	Description
DefaultMountableVFS(String id)

Method Summary

Modifier and Type	Method	Description
boolean	exists(String path)
VFile	get(String path)
VFile	getBase(String path, String vfsId)
VFile	getDelegate(String path)
protected DefaultMountableVFS.Node	getRoot()
VFile[]	getRoots()
boolean	isDirectory(String path)
VFile[]	listFiles(String path, VFileFilter fileFilter)
protected static DefaultMountableVFS.Node	mergeNodes(List<DefaultMountableVFS.Node> all)
protected static DefaultMountableVFS.Node	mergeNodes(DefaultMountableVFS.Node... all)
void	mount(String path, VFile fileOrFolder)	mount folder (from another File System)
void	mount(String path, VFile fileOrFolder, boolean rename)	mount folder (from another File System)
void	mountEmptyFolder(String path)
String	toString()
void	umount(String path)

Methods inherited from class AbstractDelegateVirtualFileSystem

delete, deleteAll, getACL, getFileType, getInputStream, getOutputStream, getOutputStream, getSecurityManager, isFile, lastModified, length, mkdir, mkdirs

Methods inherited from class AbstractVirtualFileSystem

copyFrom, copyTo, copyTo, copyTo, copyToNativeTempFile, createTempFile, filter, filter, get, getId, getParentFile, isParentOf, listFiles, newFile, normalizeVirtualPath, probeContentType, readBytes, renameTo, subfs, subfs, toNativeFile, toNativePath, toPathString, toPathString, toVirtualPath, write, writeBytes

Methods inherited from class Object

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

Methods inherited from interface VirtualFileSystem

copyFrom, copyTo, copyTo, copyTo, copyToNativeTempFile, createTempFile, delete, deleteAll, filter, filter, get, getACL, getFileType, getId, getInputStream, getOutputStream, getOutputStream, getParentFile, getSecurityManager, isFile, isParentOf, lastModified, length, listFiles, mkdir, mkdirs, probeContentType, readBytes, renameTo, subfs, subfs, write, writeBytes

Constructor Details

DefaultMountableVFS

public DefaultMountableVFS(String id)

Method Details

mountEmptyFolder

public void mountEmptyFolder(String path)
                      throws IOException

Specified by:

mountEmptyFolder in interface MountableFS

Throws:

IOException

mount

public void mount(String path,
 VFile fileOrFolder)
           throws IOException

Description copied from interface: MountableFS

mount folder (from another File System)

Specified by:

mount in interface MountableFS

Parameters:

path - path to mount to

fileOrFolder - for to mount

Throws:

IOException - error when

mount

public void mount(String path,
 VFile fileOrFolder,
 boolean rename)
           throws IOException

Description copied from interface: MountableFS

mount folder (from another File System)

Specified by:

mount in interface MountableFS

Parameters:

path - path to mount to

fileOrFolder - for to mount

rename - if a file with the same file exists rename it

Throws:

IOException - error when

get

public VFile get(String path)

Specified by:

get in interface VirtualFileSystem

Overrides:

get in class AbstractVirtualFileSystem

isDirectory

public boolean isDirectory(String path)

Specified by:

isDirectory in interface VirtualFileSystem

Overrides:

isDirectory in class AbstractDelegateVirtualFileSystem

listFiles

public VFile[] listFiles(String path,
 VFileFilter fileFilter)

Specified by:

listFiles in interface VirtualFileSystem

Overrides:

listFiles in class AbstractDelegateVirtualFileSystem

umount

public void umount(String path)
            throws IOException

Specified by:

umount in interface MountableFS

Throws:

IOException

exists

public boolean exists(String path)

Specified by:

exists in interface VirtualFileSystem

Overrides:

exists in class AbstractDelegateVirtualFileSystem

getDelegate

public VFile getDelegate(String path)

Specified by:

getDelegate in class AbstractDelegateVirtualFileSystem

getBase

public VFile getBase(String path,
 String vfsId)

Specified by:

getBase in interface VirtualFileSystem

Overrides:

getBase in class AbstractDelegateVirtualFileSystem

getRoots

public VFile[] getRoots()

Specified by:

getRoots in interface VirtualFileSystem

Overrides:

getRoots in class AbstractVirtualFileSystem

getRoot

protected DefaultMountableVFS.Node getRoot()

mergeNodes

protected static DefaultMountableVFS.Node mergeNodes(DefaultMountableVFS.Node... all)

mergeNodes

protected static DefaultMountableVFS.Node mergeNodes(List<DefaultMountableVFS.Node> all)

toString

public String toString()

Overrides:

toString in class Object