BetterCMS.Module.LuceneSearch.Services.IndexerService.DefaultIndexerService.CleanLock C# (CSharp) Метод

        public void CleanLock()
        {
            bool deleteLockFileOnStart;
            if (bool.TryParse(cmsConfiguration.Search.GetValue(LuceneSearchConstants.ConfigurationKeys.LuceneIndexerDeleteLockFileOnStart), out deleteLockFileOnStart) && deleteLockFileOnStart)
            {
                try
                {
                    var fileSystemPath = cmsConfiguration.Search.GetValue(LuceneSearchConstants.ConfigurationKeys.LuceneFileSystemDirectory);
                    if (string.IsNullOrWhiteSpace(fileSystemPath))
                    {
                        Log.Info("Lucene file system path is not set.");
                        return;
                    }

                    directory = GetLuceneDirectory(fileSystemPath);
                    var path = Path.Combine(directory, IndexWriter.WRITE_LOCK_NAME);
                    if (File.Exists(path))
                    {
                        File.Delete(path);
                    }
                }
                catch (Exception ex)
                {
                    Log.Error(string.Format("Failed to delete write lock file '{0}' in directory '{1}'.", IndexWriter.WRITE_LOCK_NAME, directory), ex);
                }
            }
        }