Package org.mycore.datamodel.niofs.ifs2

Class MCRIFSFileSystem

java.lang.Object

java.nio.file.FileSystem

org.mycore.datamodel.niofs.MCRAbstractFileSystem

org.mycore.datamodel.niofs.ifs2.MCRIFSFileSystem

All Implemented Interfaces:

Closeable, AutoCloseable

public class MCRIFSFileSystem
extends MCRAbstractFileSystem

Author:

Thomas Scheffler (yagee)

Field Summary

Fields inherited from class org.mycore.datamodel.niofs.MCRAbstractFileSystem

SEPARATOR, SEPARATOR_STRING

Method Summary

Modifier and Type	Method	Description
void	createRoot(String owner)	Creates a new root under the given name.
Iterable<FileStore>	getFileStores()
Iterable<Path>	getRootDirectories()
MCRFileSystemProvider	provider()
void	removeRoot(String owner)	Removes a root with the given name.

Methods inherited from class org.mycore.datamodel.niofs.MCRAbstractFileSystem

close, emptyPath, getInstance, getPath, getPath, getPathMatcher, getRootDirectory, getSeparator, getUserPrincipalLookupService, isOpen, isReadOnly, newWatchService, supportedFileAttributeViews, toThisFileSystem, verifies, verifies

Methods inherited from class java.lang.Object

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

Method Details

provider

public MCRFileSystemProvider provider()

Specified by:

provider in class FileSystem

getRootDirectories

public Iterable<Path> getRootDirectories()

Specified by:

getRootDirectories in class FileSystem

getFileStores

public Iterable<FileStore> getFileStores()

Specified by:

getFileStores in class FileSystem

createRoot

public void createRoot(String owner)
                throws FileSystemException

Description copied from class: MCRAbstractFileSystem

Creates a new root under the given name. After calling this method the implementing FileSystem should be ready to accept data for this root.

Specified by:

createRoot in class MCRAbstractFileSystem

Parameters:

owner - ,e.g. derivate ID

Throws:

FileSystemException - if creating the root directory fails

FileAlreadyExistsException - more specific, if the directory already exists

removeRoot

public void removeRoot(String owner)
                throws FileSystemException

Description copied from class: MCRAbstractFileSystem

Removes a root with the given name. Call this method if you want to remove a stalled directory that is not in use anymore.

Specified by:

removeRoot in class MCRAbstractFileSystem

Parameters:

owner - ,e.g. derivate ID

Throws:

FileSystemException - if removing the root directory fails

DirectoryNotEmptyException - more specific, if the directory is not empty

NoSuchFileException - more specific, if the directory does not exist