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e61171cc85a6d7542d5b563e1dbc60ec8e8cba78
Sourcetrail/src/lib/data/Storage.h
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malte_langkabel e61171cc85 data: Template Member Specialization Edge 
* Added a new edge that connects a method of an implicitly specialized template class to its definition in the unspecialized template class.
* Added a test case for this.
* Made methods that have an invalid source location stored as undefined.
2015-10-13 13:29:36 +02:00

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#ifndef STORAGE_H
#define STORAGE_H
#include <memory>
#include <vector>
#include "utility/file/FilePath.h"
#include "data/access/StorageAccess.h"
//#include "data/graph/token_component/TokenComponentAbstraction.h"
#include "data/HierarchyCache.h"
#include "data/graph/token_component/TokenComponentAccess.h"
#include "data/location/TokenLocationCollection.h"
#include "data/parser/ParserClient.h"
#include "data/search/SearchIndex.h"
#include "data/SqliteStorage.h"
class Storage
: public ParserClient
, public StorageAccess
{
public:
Storage(const FilePath& dbPath);
virtual ~Storage();
void clear();
void clearCaches();
std::set<FilePath> getDependingFilePaths(const std::set<FilePath>& filePaths);
std::set<FilePath> getDependingFilePaths(const FilePath& filePath);
void clearFileElements(const std::vector<FilePath>& filePaths);
void removeUnusedNames();
std::vector<FileInfo> getInfoOnAllFiles() const;
const SearchIndex& getSearchIndex() const;
void logStats() const;
// ParserClient implementation
virtual void startParsing();
virtual void finishParsing();
virtual void prepareParsingFile(const FilePath& filePath);
virtual void finishParsingFile(const FilePath& filePath);
virtual void onError(const ParseLocation& location, const std::string& message);
virtual size_t getErrorCount() const;
virtual Id onTypedefParsed(
const ParseLocation& location, const NameHierarchy& nameHierarchy,
const ParseTypeUsage& underlyingType, AccessType access);
virtual Id onClassParsed(
const ParseLocation& location, const NameHierarchy& nameHierarchy, AccessType access,
const ParseLocation& scopeLocation);
virtual Id onStructParsed(
const ParseLocation& location, const NameHierarchy& nameHierarchy, AccessType access,
const ParseLocation& scopeLocation);
virtual Id onGlobalVariableParsed(const ParseLocation& location, const ParseVariable& variable);
virtual Id onFieldParsed(const ParseLocation& location, const ParseVariable& variable, AccessType access);
virtual Id onFunctionParsed(
const ParseLocation& location, const ParseFunction& function, const ParseLocation& scopeLocation);
virtual Id onMethodParsed(
const ParseLocation& location, const ParseFunction& method, AccessType access, AbstractionType abstraction,
const ParseLocation& scopeLocation);
virtual Id onNamespaceParsed(
const ParseLocation& location, const NameHierarchy& nameHierarchy, const ParseLocation& scopeLocation);
virtual Id onEnumParsed(
const ParseLocation& location, const NameHierarchy& nameHierarchy, AccessType access,
const ParseLocation& scopeLocation);
virtual Id onEnumConstantParsed(const ParseLocation& location, const NameHierarchy& nameHierarchy);
virtual Id onInheritanceParsed(
const ParseLocation& location, const NameHierarchy& childNameHierarchy,
const NameHierarchy& parentNameHierarchy, AccessType access);
virtual Id onMethodOverrideParsed(
const ParseLocation& location, const ParseFunction& base, const ParseFunction& overrider);
virtual Id onCallParsed(
const ParseLocation& location, const ParseFunction& caller, const ParseFunction& callee);
virtual Id onCallParsed(
const ParseLocation& location, const ParseVariable& caller, const ParseFunction& callee);
virtual Id onFieldUsageParsed(
const ParseLocation& location, const ParseFunction& user, const NameHierarchy& usedNameHierarchy);
virtual Id onFieldUsageParsed(
const ParseLocation& location, const ParseVariable& user, const NameHierarchy& usedNameHierarchy);
virtual Id onGlobalVariableUsageParsed(
const ParseLocation& location, const ParseFunction& user, const NameHierarchy& usedNameHierarchy);
virtual Id onGlobalVariableUsageParsed(
const ParseLocation& location, const ParseVariable& user, const NameHierarchy& usedNameHierarchy);
virtual Id onEnumConstantUsageParsed(
const ParseLocation& location, const ParseFunction& user, const NameHierarchy& usedNameHierarchy);
virtual Id onEnumConstantUsageParsed(
const ParseLocation& location, const ParseVariable& user, const NameHierarchy& usedNameHierarchy);
virtual Id onTypeUsageParsed(const ParseTypeUsage& typeUsage, const ParseFunction& function);
virtual Id onTypeUsageParsed(const ParseTypeUsage& typeUsage, const ParseVariable& variable);
virtual Id onTemplateArgumentTypeParsed(
const ParseLocation& location, const NameHierarchy& argumentNameHierarchy,
const NameHierarchy& templateNameHierarchy);
virtual Id onTemplateDefaultArgumentTypeParsed(
const ParseTypeUsage& defaultArgumentTypeUsage, const NameHierarchy& templateArgumentTypeNameHierarchy);
virtual Id onTemplateRecordParameterTypeParsed(
const ParseLocation& location, const NameHierarchy& templateParameterTypeNameHierarchy,
const NameHierarchy& templateRecordNameHierarchy);
virtual Id onTemplateRecordSpecializationParsed(
const ParseLocation& location, const NameHierarchy& specializedRecordNameHierarchy,
const RecordType specializedRecordType, const NameHierarchy& specializedFromNameHierarchy);
virtual Id onTemplateMemberFunctionSpecializationParsed(
const ParseLocation& location, const ParseFunction& instantiatedFunction, const ParseFunction& specializedFunction);
virtual Id onTemplateFunctionParameterTypeParsed(
const ParseLocation& location, const NameHierarchy& templateParameterTypeNameHierarchy, const ParseFunction function);
virtual Id onTemplateFunctionSpecializationParsed(
const ParseLocation& location, const ParseFunction specializedFunction, const ParseFunction templateFunction);
virtual Id onFileParsed(const FileInfo& fileInfo);
virtual Id onFileIncludeParsed(
const ParseLocation& location, const FileInfo& fileInfo, const FileInfo& includedFileInfo);
virtual Id onMacroDefineParsed(const ParseLocation& location, const NameHierarchy& macroNameHierarchy);
virtual Id onMacroExpandParsed(const ParseLocation& location, const NameHierarchy& macroNameHierarchy);
// StorageAccess implementation
virtual Id getIdForNodeWithNameHierarchy(const NameHierarchy& nameHierarchy) const;
virtual Id getIdForEdge(
Edge::EdgeType type, const NameHierarchy& fromNameHierarchy, const NameHierarchy& toNameHierarchy) const;
virtual Id getIdForFirstNode() const;
virtual NameHierarchy getNameHierarchyForNodeWithId(Id nodeId) const;
virtual Node::NodeType getNodeTypeForNodeWithId(Id nodeId) const;
virtual std::vector<SearchMatch> getAutocompletionMatches(
const std::string& query, const std::string& word) const;
virtual std::vector<SearchMatch> getSearchMatchesForTokenIds(const std::vector<Id>& tokenIds) const;
virtual std::shared_ptr<Graph> getGraphForActiveTokenIds(const std::vector<Id>& tokenIds) const;
virtual std::vector<Id> getActiveTokenIdsForTokenIds(const std::vector<Id>& tokenIds) const;
virtual std::vector<Id> getActiveTokenIdsForId(Id tokenId, Id* declarationId) const;
virtual std::vector<Id> getNodeIdsForLocationIds(const std::vector<Id>& locationIds) const;
virtual std::vector<Id> getTokenIdsForMatches(const std::vector<SearchMatch>& matches) const;
virtual Id getTokenIdForFileNode(const FilePath& filePath) const;
virtual std::vector<Id> getTokenIdsForAggregationEdge(Id sourceId, Id targetId) const;
virtual std::shared_ptr<TokenLocationCollection> getTokenLocationsForTokenIds(const std::vector<Id>& tokenIds) const;
virtual std::shared_ptr<TokenLocationCollection> getTokenLocationsForLocationIds(const std::vector<Id>& locationIds) const;
virtual std::shared_ptr<TokenLocationFile> getTokenLocationsForFile(const std::string& filePath) const;
virtual std::shared_ptr<TokenLocationFile> getTokenLocationsForLinesInFile(
const std::string& filePath, uint firstLineNumber, uint lastLineNumber
) const;
virtual TokenLocationCollection getErrorTokenLocations(std::vector<std::string>* errorMessages) const;
virtual std::shared_ptr<TokenLocationFile> getTokenLocationOfParentScope(const TokenLocation* child) const;
virtual std::shared_ptr<TextAccess> getFileContent(const FilePath& filePath) const;
private:
Id addNodeHierarchy(Node::NodeType nodeType, NameHierarchy nameHierarchy, bool defined, bool distinct = false);
Id addNodeHierarchyWithDistinctSignature(Node::NodeType type, const ParseFunction& function, bool defined);
std::vector<Id> addNameHierarchyElements(NameHierarchy nameHierarchy);
int addSourceLocation(int elementNodeId, const ParseLocation& location, bool isScope = false);
Id addEdge(Id sourceNodeId, Id targetNodeId, Edge::EdgeType type);
Id addEdge(Id sourceNodeId, Id targetNodeId, Edge::EdgeType type, ParseLocation location);
Id getFileNodeId(const FilePath& filePath) const;
FilePath getFileNodePath(Id fileId) const;
Id getLastVisibleParentNodeId(const Id nodeId) const;
std::vector<Id> getAllChildNodeIds(const Id nodeId) const;
void addEdgeAndAllChildrenToGraph(const Id edgeId, Graph* graph) const;
Node* addNodeAndAllChildrenToGraph(const Id nodeId, Graph* graph) const;
void addAggregationEdgesToGraph(const Id nodeId, Graph* graph) const;
void addNodesToGraph(const std::vector<Id> nodeIds, Graph* graph) const;
void addEdgesToGraph(const std::vector<Id> edgeIds, Graph* graph) const;
TokenComponentAccess::AccessType convertAccessType(ParserClient::AccessType access) const;
void addAccess(Id nodeId, TokenComponentAccess::AccessType access);
void addAccess(Id nodeId, ParserClient::AccessType access);
TokenComponentAccess::AccessType getAccess(Id nodeId) const;
void addComponentAccessToGraph(Graph* graph) const;
void buildSearchIndex();
void buildHierarchyCache();
void log(std::string type, std::string str, const ParseLocation& location) const;
SearchIndex m_tokenIndex;
SqliteStorage m_sqliteStorage;
mutable std::map <FilePath, Id> m_fileNodeIds;
HierarchyCache m_hierarchyCache;
TokenLocationCollection m_errorLocationCollection;
std::vector<std::string> m_errorMessages;
};
#endif // STORAGE_H
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