Apache VFS (5): use it!

Navigation of this series of articles

Apache VFS (1): Basic Introduction

Apache VFS (2): file monitoring and monitoring

Apache VFS (3): file filter and Selector

Apache VFS (4): Events

Apache VFS (5): use it!

Apache VFS (6): several important conceptual Interfaces

Apache VFS (7): File Manager File Parsing Method

It is relatively simple to use Apache VFS. The first object isOrg. apache. commons. vfs. VFS object

. It has threeStatic

Method:

1. GetManager

   This method is the most important and returns a defaultFilesystemmanager Interface
   

2. SetUriStyle
3. IsUriStyle determines whether it is in URI format

FileSystemManager interface and File System Manager interface

The file system manager is responsible for a series of file systems. The file system uses names to locate a file object.ResolveFile ()

Method

The file system manager can identify multiple types of file names:

1. Absolute URI

   : It must start with the Protocol Schema, for exampleFile:, ftp:

   Then follow the file name: file:/c:/temp.txt, ftp://myftp.org/somefile.txt, etc.

2. Absolute local file name

   : For example,/home/my.txt or C:/DIR/file.txt,Note that the separator can be "/" or "/"

   .

3. Relative Path

   For example, ../DIR/file.txt or home/myfile.txt.

 

Source: http://alartin.javaeye.com/blog/92332