org.argeo.slc.cms/src/org/argeo/slc/backup/vfs/BackupFileSystemManager.java

   1 package org.argeo.slc.backup.vfs;
   2
   3 import org.apache.commons.vfs2.FileSystemException;
   4 import org.apache.commons.vfs2.impl.DefaultFileSystemManager;
   5 import org.apache.commons.vfs2.provider.bzip2.Bzip2FileProvider;
   6 import org.apache.commons.vfs2.provider.ftp.FtpFileProvider;
   7 import org.apache.commons.vfs2.provider.gzip.GzipFileProvider;
   8 import org.apache.commons.vfs2.provider.local.DefaultLocalFileProvider;
   9 import org.apache.commons.vfs2.provider.ram.RamFileProvider;
  10 import org.apache.commons.vfs2.provider.sftp.SftpFileProvider;
  11 import org.apache.commons.vfs2.provider.url.UrlFileProvider;
  12
  13 /**
  14  * Programatically configured VFS file system manager which can be declared as a
  15  * bean and associated with a life cycle (methods
  16  * {@link DefaultFileSystemManager#init()} and
  17  * {@link DefaultFileSystemManager#close()}). Supports bz2, file, ram, gzip,
  18  * ftp, sftp
  19  */
  20 public class BackupFileSystemManager extends DefaultFileSystemManager {
  21
  22         public BackupFileSystemManager() {
  23                 super();
  24                 try {
  25                         addProvider("file", new DefaultLocalFileProvider());
  26                         addProvider("bz2", new Bzip2FileProvider());
  27                         addProvider("ftp", new FtpFileProvider());
  28                         addProvider("sftp", new SftpFileProvider());
  29                         addProvider("gzip", new GzipFileProvider());
  30                         addProvider("ram", new RamFileProvider());
  31                         setDefaultProvider(new UrlFileProvider());
  32                 } catch (FileSystemException e) {
  33                         throw new MaintenanceException("Cannot configure backup file provider", e);
  34                 }
  35         }
  36 }