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Diffstat (limited to 'CIAO/CCF/CCF/IDL2/Token.hpp')
| -rw-r--r-- | CIAO/CCF/CCF/IDL2/Token.hpp | 348 |
1 files changed, 0 insertions, 348 deletions
diff --git a/CIAO/CCF/CCF/IDL2/Token.hpp b/CIAO/CCF/CCF/IDL2/Token.hpp deleted file mode 100644 index 078a987e4e4..00000000000 --- a/CIAO/CCF/CCF/IDL2/Token.hpp +++ /dev/null @@ -1,348 +0,0 @@ -// file : CCF/IDL2/Token.hpp -// author : Boris Kolpackov <boris@dre.vanderbilt.edu> -// cvs-id : $Id$ - -#ifndef CCF_IDL2_TOKEN_HPP -#define CCF_IDL2_TOKEN_HPP - -#include <vector> -#include <string> -#include <ostream> - -#include "CCF/CompilerElements/ReferenceCounting.hpp" - -namespace CCF -{ - namespace IDL2 - { - // - // - // - class Token : public ReferenceCounting::DefaultImpl <> - { - protected: - Token (std::string lexeme, unsigned long line) - : lexeme_ (lexeme), - line_ (line) - { - } - - public: - virtual - ~Token () throw () {} - - virtual void - print (std::ostream& o) - { - o << lexeme (); - } - - public: - std::string - lexeme () const - { - return lexeme_; - } - - unsigned long - line () const - { - return line_; - } - - private: - std::string lexeme_; - unsigned long line_; - }; - - typedef - ReferenceCounting::StrictPtr<Token> - TokenPtr; - - typedef - std::vector<TokenPtr> - TokenList; - - // - // - // - class EndOfStream : public Token - { - public: - EndOfStream (unsigned long line) - : Token ("<end-of-stream>", line) - { - } - }; - - typedef - ReferenceCounting::StrictPtr<EndOfStream> - EndOfStreamPtr; - - // - // - // - class Keyword : public Token - { - public: - Keyword (std::string lexeme, unsigned long line) - : Token (lexeme, line) - { - } - }; - - typedef - ReferenceCounting::StrictPtr<Keyword> - KeywordPtr; - - // - // - // - class Punctuation : public Token - { - public: - Punctuation (std::string lexeme, unsigned long line) - : Token (lexeme, line) - { - } - - virtual - ~Punctuation () throw () {} - }; - - typedef - ReferenceCounting::StrictPtr<Punctuation> - PunctuationPtr; - - - // - // - // - class Operator : public Token - { - public: - Operator (std::string lexeme, unsigned long line) - : Token (lexeme, line) - { - } - - virtual - ~Operator () throw () {} - }; - - typedef - ReferenceCounting::StrictPtr<Operator> - OperatorPtr; - - - // - // - // - class Identifier : public Token - { - public: - Identifier (std::string lexeme, unsigned long line) - : Token (lexeme, line) - { - } - }; - - typedef - ReferenceCounting::StrictPtr<Identifier> - IdentifierPtr; - - - // - // - // - class SimpleIdentifier : public Identifier - { - public: - SimpleIdentifier (std::string lexeme, unsigned long line) - : Identifier (lexeme, line) - { - } - }; - - typedef - ReferenceCounting::StrictPtr<SimpleIdentifier> - SimpleIdentifierPtr; - - - // - // - // - class ScopedIdentifier : public Identifier - { - public: - ScopedIdentifier (std::string lexeme, unsigned long line) - : Identifier (lexeme, line) - { - } - }; - - typedef - ReferenceCounting::StrictPtr<ScopedIdentifier> - ScopedIdentifierPtr; - - - // - // - // - class Literal : public Token - { - public: - Literal (std::string lexeme, unsigned long line) - : Token (lexeme, line) - { - } - }; - - typedef - ReferenceCounting::StrictPtr<Literal> - LiteralPtr; - - - // - // - // - class BooleanLiteral : public Literal - { - public: - BooleanLiteral (std::string lexeme, unsigned long line) - : Literal (lexeme, line) - { - } - - bool - value () const - { - return lexeme () == "TRUE"; - } - - virtual void - print (std::ostream& o) - { - o << lexeme (); - } - }; - - typedef - ReferenceCounting::StrictPtr<BooleanLiteral> - BooleanLiteralPtr; - - - // - // - // - class CharacterLiteral : public Literal - { - public: - CharacterLiteral (char c, std::string lexeme, unsigned long line) - : Literal (lexeme, line), c_ (c) - { - } - - char - value () const - { - return c_; - } - - virtual void - print (std::ostream& o) - { - //@@ todo - o << lexeme (); - } - - private: - char c_; - }; - - typedef - ReferenceCounting::StrictPtr<CharacterLiteral> - CharacterLiteralPtr; - - - // - // - // - class IntegerLiteral : public Literal - { - public: - IntegerLiteral (unsigned long long value, - std::string lexeme, - unsigned long line) - : Literal (lexeme, line), value_ (value) - { - } - - unsigned long long - value () const - { - return value_; - } - - virtual void - print (std::ostream& o) - { - o << lexeme (); - } - - private: - unsigned long long value_; - }; - - typedef - ReferenceCounting::StrictPtr<IntegerLiteral> - IntegerLiteralPtr; - - - // - // - // - class StringLiteral : public Literal - { - public: - virtual - ~StringLiteral () throw () {} - - StringLiteral (std::string const& value, - std::string const& lexeme, - unsigned long line) - : Literal (lexeme, line), value_ (value) - { - } - - std::string - value () const - { - return value_; - } - - virtual void - print (std::ostream& o) - { - //@@ todo - o << lexeme (); - } - - private: - std::string value_; - }; - - typedef - ReferenceCounting::StrictPtr<StringLiteral> - StringLiteralPtr; - } -} - -inline std::ostream& -operator<< (std::ostream& o, CCF::IDL2::TokenPtr const& t) -{ - if (t != 0) t->print (o); - return o; -} - -#endif // CCF_IDL2_TOKEN_HPP |