if (!backupSetDir.isDirectory())
{
throw new RestoreConfigurationException("Backup set directory is not directory :" + backupSetPath);
}
File[] cfsw = PrivilegedFileHelper.listFiles(backupSetDir, new BackupLogsFilter());
File[] cfsr = PrivilegedFileHelper.listFiles(backupSetDir, new RepositoryBackupLogsFilter());
if (cfsw.length == 0 && cfsr.length == 0)
{
throw new RestoreConfigurationException("Can not found backup log in directory : " + backupSetPath);