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Sourcetrail/src/lib/data/storage/PersistentStorage.h
T
Malte LangkabelandGitHub 7008d2abdd logic: fix error recording for multi-threaded custom command indexing (issue #1043) (#1049)
In multi-threaded custom command indexing errors were read from the wrong storage.
2020-06-29 19:25:26 +02:00

295 lines
12 KiB
C++

#ifndef PERSISTENT_STORAGE_H
#define PERSISTENT_STORAGE_H
#include <memory>
#include <vector>
#include "FullTextSearchIndex.h"
#include "HierarchyCache.h"
#include "SearchIndex.h"
#include "SqliteBookmarkStorage.h"
#include "SqliteIndexStorage.h"
#include "Storage.h"
#include "StorageAccess.h"
class PersistentStorage
: public Storage
, public StorageAccess
{
public:
PersistentStorage(const FilePath& dbPath, const FilePath& bookmarkPath);
std::pair<Id, bool> addNode(const StorageNodeData& data) override;
std::vector<Id> addNodes(const std::vector<StorageNode>& nodes) override;
void addSymbol(const StorageSymbol& data) override;
void addSymbols(const std::vector<StorageSymbol>& symbols) override;
void addFile(const StorageFile& data) override;
Id addEdge(const StorageEdgeData& data) override;
std::vector<Id> addEdges(const std::vector<StorageEdge>& edges) override;
Id addLocalSymbol(const StorageLocalSymbolData& data) override;
std::vector<Id> addLocalSymbols(const std::set<StorageLocalSymbol>& symbols) override;
Id addSourceLocation(const StorageSourceLocationData& data) override;
std::vector<Id> addSourceLocations(const std::vector<StorageSourceLocation>& locations) override;
void addOccurrence(const StorageOccurrence& data) override;
void addOccurrences(const std::vector<StorageOccurrence>& occurrences) override;
void addComponentAccess(const StorageComponentAccess& componentAccess) override;
void addComponentAccesses(const std::vector<StorageComponentAccess>& componentAccesses) override;
void addElementComponent(const StorageElementComponent& component) override;
void addElementComponents(const std::vector<StorageElementComponent>& components) override;
Id addError(const StorageErrorData& data) override;
void removeElement(const Id id);
void removeElements(const std::vector<Id>& ids);
void removeOccurrence(const StorageOccurrence& occurrence);
void removeOccurrences(const std::vector<StorageOccurrence>& occurrences);
void removeElementsWithoutOccurrences(const std::vector<Id>& elementIds);
const std::vector<StorageNode>& getStorageNodes() const override;
const std::vector<StorageFile>& getStorageFiles() const override;
const std::vector<StorageSymbol>& getStorageSymbols() const override;
const std::vector<StorageEdge>& getStorageEdges() const override;
const std::set<StorageLocalSymbol>& getStorageLocalSymbols() const override;
const std::set<StorageSourceLocation>& getStorageSourceLocations() const override;
const std::set<StorageOccurrence>& getStorageOccurrences() const override;
const std::set<StorageComponentAccess>& getComponentAccesses() const override;
const std::set<StorageElementComponent>& getElementComponents() const override;
const std::vector<StorageError>& getErrors() const override;
void startInjection() override;
void finishInjection() override;
void rollbackInjection();
const std::vector<ErrorInfo> getErrorInfos() const;
void beforeErrorRecording();
void afterErrorRecording();
void setMode(const SqliteIndexStorage::StorageModeType mode);
FilePath getIndexDbFilePath() const;
FilePath getBookmarkDbFilePath() const;
bool isEmpty() const;
bool isIncompatible() const;
std::string getProjectSettingsText() const;
void setProjectSettingsText(std::string text);
void setup();
void updateVersion();
void clear();
void clearCaches();
std::set<FilePath> getReferenced(const std::set<FilePath>& filePaths) const;
std::set<FilePath> getReferencing(const std::set<FilePath>& filePaths) const;
void clearAllErrors();
void clearFileElements(
const std::vector<FilePath>& filePaths, std::function<void(int)> updateStatusCallback);
std::vector<FileInfo> getFileInfoForAllFiles() const;
std::set<FilePath> getIncompleteFiles() const;
bool getFilePathIndexed(const FilePath& path) const;
void buildCaches();
void optimizeMemory();
// StorageAccess implementation
Id getNodeIdForFileNode(const FilePath& filePath) const override;
Id getNodeIdForNameHierarchy(const NameHierarchy& nameHierarchy) const override;
std::vector<Id> getNodeIdsForNameHierarchies(
const std::vector<NameHierarchy> nameHierarchies) const override;
NameHierarchy getNameHierarchyForNodeId(Id nodeId) const override;
std::vector<NameHierarchy> getNameHierarchiesForNodeIds(const std::vector<Id>& nodeIds) const override;
std::map<Id, std::pair<Id, NameHierarchy>> getNodeIdToParentFileMap(
const std::vector<Id>& nodeIds) const override;
NodeType getNodeTypeForNodeWithId(Id nodeId) const override;
StorageEdge getEdgeById(Id edgeId) const override;
std::shared_ptr<SourceLocationCollection> getFullTextSearchLocations(
const std::wstring& searchTerm, bool caseSensitive) const override;
std::vector<SearchMatch> getAutocompletionMatches(
const std::wstring& query, NodeTypeSet acceptedNodeTypes, bool acceptCommands) const override;
std::vector<SearchMatch> getAutocompletionSymbolMatches(
const std::wstring& query,
const NodeTypeSet& acceptedNodeTypes,
size_t maxResultsCount,
size_t maxBestScoredResultsLength) const;
std::vector<SearchMatch> getAutocompletionFileMatches(
const std::wstring& query, size_t maxResultsCount) const;
std::vector<SearchMatch> getAutocompletionCommandMatches(
const std::wstring& query, NodeTypeSet acceptedNodeTypes) const;
std::vector<SearchMatch> getSearchMatchesForTokenIds(const std::vector<Id>& elementIds) const override;
std::shared_ptr<Graph> getGraphForAll() const override;
std::shared_ptr<Graph> getGraphForNodeTypes(NodeTypeSet nodeTypes) const override;
std::shared_ptr<Graph> getGraphForActiveTokenIds(
const std::vector<Id>& tokenIds,
const std::vector<Id>& expandedNodeIds,
bool* isActiveNamespace = nullptr) const override;
std::shared_ptr<Graph> getGraphForChildrenOfNodeId(Id nodeId) const override;
std::shared_ptr<Graph> getGraphForTrail(
Id originId,
Id targetId,
NodeKindMask nodeTypes,
Edge::TypeMask trailType,
bool nodeNonIndexed,
size_t depth,
bool directed) const override;
NodeKindMask getAvailableNodeTypes() const override;
Edge::TypeMask getAvailableEdgeTypes() const override;
std::vector<Id> getActiveTokenIdsForId(Id tokenId, Id* declarationId) const override;
std::vector<Id> getNodeIdsForLocationIds(const std::vector<Id>& locationIds) const override;
std::shared_ptr<SourceLocationCollection> getSourceLocationsForTokenIds(
const std::vector<Id>& tokenIds) const override;
std::shared_ptr<SourceLocationCollection> getSourceLocationsForLocationIds(
const std::vector<Id>& locationIds) const override;
std::shared_ptr<SourceLocationFile> getSourceLocationsForFile(const FilePath& filePath) const override;
std::shared_ptr<SourceLocationFile> getSourceLocationsForLinesInFile(
const FilePath& filePath, size_t startLine, size_t endLine) const override;
std::shared_ptr<SourceLocationFile> getSourceLocationsOfTypeInFile(
const FilePath& filePath, LocationType type) const override;
std::shared_ptr<TextAccess> getFileContent(const FilePath& filePath, bool showsErrors) const override;
bool hasContentForFile(const FilePath& filePath) const;
FileInfo getFileInfoForFileId(Id id) const override;
FileInfo getFileInfoForFilePath(const FilePath& filePath) const override;
std::vector<FileInfo> getFileInfosForFilePaths(const std::vector<FilePath>& filePaths) const override;
StorageStats getStorageStats() const override;
ErrorCountInfo getErrorCount() const override;
std::vector<ErrorInfo> getErrorsLimited(const ErrorFilter& filter) const override;
std::vector<ErrorInfo> getErrorsForFileLimited(
const ErrorFilter& filter, const FilePath& filePath) const override;
std::shared_ptr<SourceLocationCollection> getErrorSourceLocations(
const std::vector<ErrorInfo>& errors) const override;
Id addNodeBookmark(const NodeBookmark& bookmark) override;
Id addEdgeBookmark(const EdgeBookmark& bookmark) override;
Id addBookmarkCategory(const std::wstring& categoryName) override;
void updateBookmark(
const Id bookmarkId,
const std::wstring& name,
const std::wstring& comment,
const std::wstring& categoryName) override;
void removeBookmark(const Id id) override;
void removeBookmarkCategory(const Id id) override;
std::vector<NodeBookmark> getAllNodeBookmarks() const override;
std::vector<EdgeBookmark> getAllEdgeBookmarks() const override;
std::vector<BookmarkCategory> getAllBookmarkCategories() const override;
TooltipInfo getTooltipInfoForTokenIds(
const std::vector<Id>& tokenIds, TooltipOrigin origin) const override;
TooltipSnippet getTooltipSnippetForNode(const StorageNode& node) const;
TooltipInfo getTooltipInfoForSourceLocationIdsAndLocalSymbolIds(
const std::vector<Id>& locationIds, const std::vector<Id>& localSymbolIds) const override;
private:
mutable struct
{
std::vector<StorageNode> nodes;
std::vector<StorageFile> files;
std::vector<StorageSymbol> symbols;
std::vector<StorageEdge> edges;
std::set<StorageLocalSymbol> locals;
std::set<StorageSourceLocation> locations;
std::set<StorageOccurrence> occurrences;
std::set<StorageComponentAccess> accesses;
std::set<StorageElementComponent> components;
std::vector<StorageError> errors;
} m_storageData;
Id getFileNodeId(const FilePath& filePath) const;
std::vector<Id> getFileNodeIds(const std::vector<FilePath>& filePaths) const;
std::set<Id> getFileNodeIds(const std::set<FilePath>& filePaths) const;
FilePath getFileNodePath(Id fileId) const;
bool getFileNodeComplete(Id fileId) const;
bool getFileNodeIndexed(Id fileId) const;
std::wstring getFileNodeLanguage(Id fileId) const;
std::unordered_map<Id, std::set<Id>> getFileIdToIncludingFileIdMap() const;
std::unordered_map<Id, std::set<Id>> getFileIdToIncludedFileIdMap() const;
std::unordered_map<Id, std::set<Id>> getFileIdToImportingFileIdMap() const;
std::set<Id> getReferenced(
const std::set<Id>& filePaths,
std::unordered_map<Id, std::set<Id>> idToReferencingIdMap) const;
std::set<Id> getReferencing(
const std::set<Id>& filePaths,
std::unordered_map<Id, std::set<Id>> idToReferencingIdMap) const;
std::set<FilePath> getReferencedByIncludes(const std::set<FilePath>& filePaths) const;
std::set<FilePath> getReferencedByImports(const std::set<FilePath>& filePaths) const;
std::set<FilePath> getReferencingByIncludes(const std::set<FilePath>& filePaths) const;
std::set<FilePath> getReferencingByImports(const std::set<FilePath>& filePaths) const;
void addNodesToGraph(const std::vector<Id>& nodeIds, Graph* graph, bool addChildCount) const;
void addEdgesToGraph(const std::vector<Id>& edgeIds, Graph* graph) const;
void addNodesWithParentsAndEdgesToGraph(
const std::vector<Id>& nodeIds,
const std::vector<Id>& edgeIds,
Graph* graphh,
bool addChildCount) const;
inline void addFileNodeToGraph(const StorageNode& storageNode, Graph* const graph) const;
void addNodeToGraph(
const StorageNode& newNode, const NodeType& type, Graph* graph, bool addChildCount) const;
void addAggregationEdgesToGraph(
Id nodeId, const std::vector<StorageEdge>& edgesToAggregate, Graph* graph) const;
void addFileContentsToGraph(Id fileId, Graph* graph) const;
void addComponentAccessToGraph(Graph* graph) const;
void addComponentIsAmbiguousToGraph(Graph* graph) const;
void addCompleteFlagsToSourceLocationCollection(SourceLocationCollection* collection) const;
void addInheritanceChainsToGraph(const std::vector<Id>& nodeIds, Graph* graph) const;
void buildFilePathMaps();
void buildSearchIndex();
void buildFullTextSearchIndex() const;
void buildMemberEdgeIdOrderMap();
void buildHierarchyCache();
bool m_preIndexingErrorCountSet = false;
size_t m_preIndexingErrorCount = 0;
size_t m_preInjectionErrorCount = 0;
SearchIndex m_commandIndex;
SearchIndex m_symbolIndex;
SearchIndex m_fileIndex;
mutable FullTextSearchIndex m_fullTextSearchIndex;
mutable std::string m_fullTextSearchCodec;
mutable std::mutex m_fullTextSearchMutex;
SqliteIndexStorage m_sqliteIndexStorage;
SqliteBookmarkStorage m_sqliteBookmarkStorage;
std::map<FilePath, Id> m_fileNodeIds;
std::map<FilePath, Id> m_lowerCasefileNodeIds;
std::map<Id, FilePath> m_fileNodePaths;
std::map<Id, bool> m_fileNodeComplete;
std::unordered_map<Id, bool> m_fileNodeIndexed;
std::map<Id, std::wstring> m_fileNodeLanguage;
std::unordered_map<Id, DefinitionKind> m_symbolDefinitionKinds;
std::map<Id, Id> m_memberEdgeIdOrderMap;
HierarchyCache m_hierarchyCache;
bool m_hasJavaFiles = false;
};
#endif // PERSISTENT_STORAGE_H