org.pentaho.di.core.vfs

Class ConcurrentFileSystemManager

java.lang.Object

org.apache.commons.vfs2.impl.DefaultFileSystemManager

org.apache.commons.vfs2.impl.StandardFileSystemManager

org.pentaho.di.core.vfs.ConcurrentFileSystemManager

All Implemented Interfaces:

org.apache.commons.vfs2.FileSystemManager

public class ConcurrentFileSystemManager
extends org.apache.commons.vfs2.impl.StandardFileSystemManager

This class is aimed to be a thread-safe version of StandardFileSystemManager. It locks methods that accessing or mutating the providers Map in DefaultFileSystemManager.

Constructor Summary

Constructors

Constructor and Description
ConcurrentFileSystemManager()

Method Summary

Modifier and Type	Method and Description
void	_closeFileSystem(org.apache.commons.vfs2.FileSystem filesystem)
void	addProvider(String[] urlSchemes, org.apache.commons.vfs2.provider.FileProvider provider)
void	close()
void	closeEmbeddedFileSystem(String embeddedMetastoreKey)
org.apache.commons.vfs2.FileObject	createFileSystem(String scheme, org.apache.commons.vfs2.FileObject file)
void	freeUnusedResources()
org.apache.commons.vfs2.FileSystemConfigBuilder	getFileSystemConfigBuilder(String scheme)
Collection<org.apache.commons.vfs2.Capability>	getProviderCapabilities(String scheme)
String[]	getSchemes()
boolean	hasProvider(String scheme)
org.apache.commons.vfs2.FileObject	resolveFile(org.apache.commons.vfs2.FileObject baseFile, String uri, org.apache.commons.vfs2.FileSystemOptions fileSystemOptions)
org.apache.commons.vfs2.FileName	resolveName(org.apache.commons.vfs2.FileName base, String name, org.apache.commons.vfs2.NameScope scope)
org.apache.commons.vfs2.FileName	resolveURI(String uri)

Methods inherited from class org.apache.commons.vfs2.impl.StandardFileSystemManager

configurePlugins, createDefaultFileReplicator, init, setClassLoader, setConfiguration, setConfiguration

Methods inherited from class org.apache.commons.vfs2.impl.DefaultFileSystemManager

addExtensionMap, addMimeTypeMap, addOperationProvider, addOperationProvider, addProvider, canCreateFileSystem, closeFileSystem, createFileSystem, createVirtualFileSystem, createVirtualFileSystem, getBaseFile, getCacheStrategy, getFileContentInfoFactory, getFileObjectDecorator, getFileObjectDecoratorConst, getFilesCache, getLogger, getOperationProviders, getReplicator, getTemporaryFileStore, getURLStreamHandlerFactory, resolveFile, resolveFile, resolveFile, resolveFile, resolveFile, resolveFile, resolveName, setBaseFile, setBaseFile, setCacheStrategy, setDefaultProvider, setFileContentInfoFactory, setFileObjectDecorator, setFilesCache, setLogger, setReplicator, setTemporaryFileStore, toFileObject

Methods inherited from class java.lang.Object

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

Constructor Detail

ConcurrentFileSystemManager

public ConcurrentFileSystemManager()

Method Detail

addProvider

public void addProvider(String[] urlSchemes,
                        org.apache.commons.vfs2.provider.FileProvider provider)
                 throws org.apache.commons.vfs2.FileSystemException

Overrides:

addProvider in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

Throws:

org.apache.commons.vfs2.FileSystemException

getSchemes

public String[] getSchemes()

Specified by:

getSchemes in interface org.apache.commons.vfs2.FileSystemManager

Overrides:

getSchemes in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

hasProvider

public boolean hasProvider(String scheme)

Specified by:

hasProvider in interface org.apache.commons.vfs2.FileSystemManager

Overrides:

hasProvider in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

resolveFile

public org.apache.commons.vfs2.FileObject resolveFile(org.apache.commons.vfs2.FileObject baseFile,
                                                      String uri,
                                                      org.apache.commons.vfs2.FileSystemOptions fileSystemOptions)
                                               throws org.apache.commons.vfs2.FileSystemException

Overrides:

resolveFile in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

Throws:

org.apache.commons.vfs2.FileSystemException

resolveName

public org.apache.commons.vfs2.FileName resolveName(org.apache.commons.vfs2.FileName base,
                                                    String name,
                                                    org.apache.commons.vfs2.NameScope scope)
                                             throws org.apache.commons.vfs2.FileSystemException

Specified by:

resolveName in interface org.apache.commons.vfs2.FileSystemManager

Overrides:

resolveName in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

Throws:

org.apache.commons.vfs2.FileSystemException

resolveURI

public org.apache.commons.vfs2.FileName resolveURI(String uri)
                                            throws org.apache.commons.vfs2.FileSystemException

Specified by:

resolveURI in interface org.apache.commons.vfs2.FileSystemManager

Overrides:

resolveURI in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

Throws:

org.apache.commons.vfs2.FileSystemException

createFileSystem

public org.apache.commons.vfs2.FileObject createFileSystem(String scheme,
                                                           org.apache.commons.vfs2.FileObject file)
                                                    throws org.apache.commons.vfs2.FileSystemException

Specified by:

createFileSystem in interface org.apache.commons.vfs2.FileSystemManager

Overrides:

createFileSystem in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

Throws:

org.apache.commons.vfs2.FileSystemException

_closeFileSystem

public void _closeFileSystem(org.apache.commons.vfs2.FileSystem filesystem)

Overrides:

_closeFileSystem in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

getProviderCapabilities

public Collection<org.apache.commons.vfs2.Capability> getProviderCapabilities(String scheme)
                                                                       throws org.apache.commons.vfs2.FileSystemException

Specified by:

getProviderCapabilities in interface org.apache.commons.vfs2.FileSystemManager

Overrides:

getProviderCapabilities in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

Throws:

org.apache.commons.vfs2.FileSystemException

getFileSystemConfigBuilder

public org.apache.commons.vfs2.FileSystemConfigBuilder getFileSystemConfigBuilder(String scheme)
                                                                           throws org.apache.commons.vfs2.FileSystemException

Specified by:

getFileSystemConfigBuilder in interface org.apache.commons.vfs2.FileSystemManager

Overrides:

getFileSystemConfigBuilder in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

Throws:

org.apache.commons.vfs2.FileSystemException

close

public void close()

Overrides:

close in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

freeUnusedResources

public void freeUnusedResources()

Overrides:

freeUnusedResources in class org.apache.commons.vfs2.impl.DefaultFileSystemManager

closeEmbeddedFileSystem

public void closeEmbeddedFileSystem(String embeddedMetastoreKey)