// caller: IndexPopulator.Populator public void RepopulateTree(string path) { using (var op = SnTrace.Index.StartOperation("IndexPopulator RepopulateTree")) { var writer = IndexManager.GetIndexWriter(false); writer.DeleteDocuments(new Term(LucObject.FieldName.InTree, path.ToLowerInvariant())); try { var excludedNodeTypes = LuceneManager.GetNotIndexedNodeTypes(); foreach (var docData in StorageContext.Search.LoadIndexDocumentsByPath(path, excludedNodeTypes)) { var doc = IndexDocumentInfo.GetDocument(docData); if (doc == null) // indexing disabled { continue; } writer.AddDocument(doc); OnNodeIndexed(docData.Path); } writer.Optimize(); } finally { writer.Close(); } op.Successful = true; } }
/*======================================================================================================= IIndexPopulator Members */ // caller: IndexPopulator.Populator, Import.Importer, Tests.Initializer, RunOnce public void ClearAndPopulateAll(bool backup = true) { var lastActivityId = LuceneManager.GetLastStoredIndexingActivityId(); var commitData = CompletionState.GetCommitUserData(lastActivityId); using (var op = SnTrace.Index.StartOperation("IndexPopulator ClearAndPopulateAll")) { // recreate var writer = IndexManager.GetIndexWriter(true); try { var excludedNodeTypes = LuceneManager.GetNotIndexedNodeTypes(); foreach (var docData in StorageContext.Search.LoadIndexDocumentsByPath("/Root", excludedNodeTypes)) { var doc = IndexDocumentInfo.GetDocument(docData); if (doc == null) // indexing disabled { continue; } writer.AddDocument(doc); OnNodeIndexed(docData.Path); } RepositoryInstance.Instance.ConsoleWrite(" Commiting ... "); writer.Commit(commitData); RepositoryInstance.Instance.ConsoleWriteLine("ok"); RepositoryInstance.Instance.ConsoleWrite(" Optimizing ... "); writer.Optimize(); RepositoryInstance.Instance.ConsoleWriteLine("ok"); } finally { writer.Close(); } RepositoryInstance.Instance.ConsoleWrite(" Deleting indexing activities ... "); LuceneManager.DeleteAllIndexingActivities(); RepositoryInstance.Instance.ConsoleWriteLine("ok"); if (backup) { RepositoryInstance.Instance.ConsoleWrite(" Making backup ... "); BackupTools.BackupIndexImmediatelly(); RepositoryInstance.Instance.ConsoleWriteLine("ok"); } op.Successful = true; } }