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data: Extended CxxParser to detect elements

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Detects most elements in the code, currently classes, structs, global variables, fields, functions, methods, namespaces
and enums. The structs ParseLocation and ParseVariable are helper objects to transmit information to the ParserClient.
Currently the parsed information only gets logged in the Storage.

review id = 15

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This commit is contained in:
Eberhard Graether
2014-05-19 12:51:00 +02:00
parent bb6640369a
commit 38c8aaebe8
15 changed files with 738 additions and 68 deletions
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src/lib/data/parser/cxx/ASTVisitor.h
+23 -1
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@@ -14,9 +14,31 @@ public:
ASTVisitor(clang::ASTContext* context, std::shared_ptr<ParserClient> client);
virtual ~ASTVisitor();
virtual bool VisitCXXRecordDecl(clang::CXXRecordDecl *declaration);
// Left for debugging purposes. Uncomment to see a colored ast-dump of the parsed file.
// virtual bool VisitDecl(clang::Decl* declaration)
// {
// // declaration->print(llvm::outs());
// declaration->dump();
// return false;
// }
virtual bool VisitCXXRecordDecl(clang::CXXRecordDecl* declaration); // classes and structs
virtual bool VisitVarDecl(clang::VarDecl* declaration); // global variables and static fields
virtual bool VisitFieldDecl(clang::FieldDecl* declaration); // fields
virtual bool VisitFunctionDecl(clang::FunctionDecl* declaration); // functions
virtual bool VisitCXXMethodDecl(clang::CXXMethodDecl* declaration); // methods
virtual bool VisitNamespaceDecl(clang::NamespaceDecl* declaration); // namespaces
virtual bool VisitEnumDecl(clang::EnumDecl* declaration); // enums
virtual bool VisitEnumConstantDecl(clang::EnumConstantDecl* declaration); // enum fields
private:
bool isValidLocation(const clang::SourceLocation& location) const;
ParseLocation getParseLocation(const clang::SourceLocation& location) const;
ParseVariable getParseVariable(clang::ValueDecl* declaration) const;
std::vector<ParseVariable> getParameters(clang::FunctionDecl* declaration) const;
std::string getTypeName(const clang::QualType& type) const;
ParserClient::AccessType convertAccessType(clang::AccessSpecifier) const;
clang::ASTContext* m_context;
std::shared_ptr<ParserClient> m_client;
};