how to programmatically create an instance of DefaultFileSystemManager

[Suresh Pendap <SU...@oracle.com>]

Hi,

         I would like to programmatically create an instance of DefaultFileSystemManager by setting all the providers, rather than use the singleton instance using the VFS.getManager(). 

Can some one provide me the sample code which depicts how to achieve that?

I just want to make sure that I do not miss any important step.

 

 

Regards

Suresh

 

Re:[VFS]how to programmatically create an instance of DefaultFileSystemManager

[Mark Shifman <ma...@yale.edu>]

I made my own manager to do my own services.  This might help you.

package org.VFSManagers;

import org.apache.commons.vfs.FileSystemException;
import org.apache.commons.vfs.FileSystemManager;
import org.apache.commons.vfs.impl.DefaultFileSystemManager;
import org.apache.commons.vfs.provider.local.DefaultLocalFileProvider;
import org.apache.commons.vfs.provider.sftp.SftpFileProvider;
import org.apache.commons.vfs.provider.smb.SmbFileProvider;

public class VFS_YPED {
	private static FileSystemManager instance;

	private VFS_YPED()
    {
    }

	 public static synchronized FileSystemManager getManager() throws FileSystemException{
		 if (instance == null){
		     DefaultFileSystemManager dfs = new DefaultFileSystemManager();
		     dfs.addProvider("sftp", new SftpFileProvider());
		     dfs.addProvider("smb",new SmbFileProvider());
		     //dfs.addProvider("zip",new ZipFileProvider());
		     dfs.addProvider("local", new DefaultLocalFileProvider());
		     //dfs.setCacheStrategy(CacheStrategy.ON_RESOLVE);
		     dfs.init();
		     instance=dfs;
		 }
		 return instance;
	 }
	 public static void close(){
		 if (instance != null)
		 ((DefaultFileSystemManager)instance).close();
		 instance=null;
	 }
}


Suresh Pendap wrote:
> Hi,
> 
>          I would like to programmatically create an instance of DefaultFileSystemManager by setting all the providers, rather than use the singleton instance using the VFS.getManager(). 
> 
> Can some one provide me the sample code which depicts how to achieve that?
> 
> I just want to make sure that I do not miss any important step.
> 
>  
> 
>  
> 
> Regards
> 
> Suresh
> 
>  
> 


-- 
 Mark Shifman MD. Ph.D.
 Yale Center for Medical Informatics
 Phone (203)737-5219
 mark.shifman@yale.edu

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