throw new Exception("Couldn't backup data");
OutputStream out = new BufferedOutputStream(new FileOutputStream(
dest));
if (dest.getName().toLowerCase().endsWith(PDBK))
out = new XorOutputStream(out,
CompressedInstanceLauncher.PDASH_BACKUP_XOR_BITS);
if (redactFilters == null)
FileUtils.copyFile(backupFile, out);
else