public void TestIndexExists() { Assert.IsFalse(CodeIndexBuilder.IndexExists(Config.LuceneIndexForCode)); BuildIndex(); Assert.IsFalse(CodeIndexBuilder.IndexExists(Config.LuceneIndexForCode)); LucenePool.SaveResultsAndClearLucenePool(Config.LuceneIndexForCode); Assert.IsTrue(CodeIndexBuilder.IndexExists(Config.LuceneIndexForCode)); }
public void InitializeIndex(CodeIndexConfiguration config, out List <FileInfo> failedIndexFiles, bool forceDeleteAllIndex = false) { config.RequireNotNull(nameof(config)); log?.Info($"Initialize start for {config.LuceneIndex}"); var allFiles = FilesFetcher.FetchAllFiles(config.MonitorFolder, config.ExcludedExtensionsArray, config.ExcludedPathsArray, includedExtensions: config.IncludedExtensionsArray, isInLinux: config.IsInLinux).ToList(); List <FileInfo> needToBuildIndex = null; var firstInitialize = true; CodeIndexBuilder.InitIndexFolderIfNeeded(config, log); if (CodeIndexBuilder.IndexExists(config.LuceneIndexForCode)) { if (forceDeleteAllIndex) { log?.Info("Delete exist index"); CodeIndexBuilder.DeleteAllIndex(config); } else { firstInitialize = false; log?.Info("Compare index difference"); var allCodeSource = CodeIndexBuilder.GetAllIndexedCodeSource(config.LuceneIndexForCode); needToBuildIndex = new List <FileInfo>(); foreach (var codeSource in allCodeSource) { var fileInfo = allFiles.FirstOrDefault(u => u.FullName == codeSource.FilePath); if (fileInfo != null) { if (fileInfo.LastWriteTimeUtc != codeSource.LastWriteTimeUtc) { log?.Info($"File {fileInfo.FullName} modified"); CodeIndexBuilder.DeleteIndex(config.LuceneIndexForCode, CodeFilesIndexMaintainer.GetNoneTokenizeFieldTerm(nameof(CodeSource.FilePath), codeSource.FilePath)); needToBuildIndex.Add(fileInfo); } allFiles.Remove(fileInfo); } else { log?.Info($"File {codeSource.FilePath} deleted"); CodeIndexBuilder.DeleteIndex(config.LuceneIndexForCode, CodeFilesIndexMaintainer.GetNoneTokenizeFieldTerm(nameof(CodeSource.FilePath), codeSource.FilePath)); } } foreach (var needToCreateFiles in allFiles) { log?.Info($"Found new file {needToCreateFiles.FullName}"); needToBuildIndex.Add(needToCreateFiles); } } } CodeIndexBuilder.BuildIndexByBatch(config, true, true, true, needToBuildIndex ?? allFiles, false, log, out failedIndexFiles); LucenePool.SaveResultsAndClearLucenePool(config.LuceneIndexForCode); WordsHintBuilder.BuildIndexByBatch(config, true, true, true, log, firstInitialize); log?.Info($"Initialize finished for {config.LuceneIndex}"); }