net.sf.jabb.util.vfs

Class VfsUtility

java.lang.Object

net.sf.jabb.util.vfs.VfsUtility

public class VfsUtility
extends Object

Wrapper on top of commons-vfs.

Author:

James Hu

Constructor Summary

Constructors

Constructor and Description
VfsUtility()

Method Summary

Modifier and Type	Method and Description
static void	close(org.apache.commons.vfs2.FileObject... fos) Close FileObject(s)
static void	close(org.apache.commons.vfs2.FileObject fo) Close the FileObject.
static void	close(org.apache.commons.vfs2.FileSystemManager fsManager) Close the FileSystemManager.
static void	close(org.apache.commons.vfs2.FileSystemManager fsManager, org.apache.commons.vfs2.FileObject... fos) Close both FileObject(s) and FileSystemManager.
static void	close(org.apache.commons.vfs2.FileSystemManager fsManager, org.apache.commons.vfs2.FileObject fo) Close both FileObject and FileSystemManager.
static void	configHttpFileSystemProxy(org.apache.commons.vfs2.FileSystemOptions fsOptions, String webProxyHost, Integer webProxyPort, String webProxyUserName, String webProxyPassword) Configure FileSystemOptions for HttpFileSystem
static String	extractScheme(String uri) Extracts the scheme from a URI.
static org.apache.commons.vfs2.FileSystemManager	getManager() Get a new instance of FileSystemManager.

Methods inherited from class java.lang.Object

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

Constructor Detail

VfsUtility

public VfsUtility()

Method Detail

getManager

public static org.apache.commons.vfs2.FileSystemManager getManager()

Get a new instance of FileSystemManager.

Returns:

an instance of FileSystemManager

close

public static void close(org.apache.commons.vfs2.FileSystemManager fsManager)

Close the FileSystemManager.

Parameters:

fsManager - the file system to be closed. It can be null.

close

public static void close(org.apache.commons.vfs2.FileObject fo)

Close the FileObject.

Parameters:

fo - the FileObject to be closed. It can be null.

close

public static void close(org.apache.commons.vfs2.FileObject... fos)

Close FileObject(s)

Parameters:

fos - FileObject(s) to be closed.

close

public static void close(org.apache.commons.vfs2.FileSystemManager fsManager,
                         org.apache.commons.vfs2.FileObject fo)

Close both FileObject and FileSystemManager.

Parameters:

fsManager - The FileSystemManager to be closed. It can be null.

fo - The FileObject to be closed. It can be null.

close

public static void close(org.apache.commons.vfs2.FileSystemManager fsManager,
                         org.apache.commons.vfs2.FileObject... fos)

Close both FileObject(s) and FileSystemManager.

Parameters:

fsManager - The FileSystemManager to be closed. It can be null.

fos - The FileObjects to be closed. It can contain null elements.

configHttpFileSystemProxy

public static void configHttpFileSystemProxy(org.apache.commons.vfs2.FileSystemOptions fsOptions,
                                             String webProxyHost,
                                             Integer webProxyPort,
                                             String webProxyUserName,
                                             String webProxyPassword)

Configure FileSystemOptions for HttpFileSystem

Parameters:

fsOptions -

webProxyHost -

webProxyPort -

webProxyUserName -

webProxyPassword -

extractScheme

public static String extractScheme(String uri)

Extracts the scheme from a URI.

Parameters:

uri - The URI.

Returns:

The scheme name. Returns null if there is no scheme.