src/antlr/CommonToken.hpp

#ifndef INC_CommonToken_hpp__
#define INC_CommonToken_hpp__

/* ANTLR Translator Generator
 * Project led by Terence Parr at http://www.jGuru.com
 * Software rights: http://www.antlr.org/license.html
 *
 * $Id: CommonToken.hpp,v 1.1 2005-12-02 15:38:02 tim Exp $
 */

#include <antlr/config.hpp>
#include <antlr/Token.hpp>
#include <string>

#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
namespace antlr {
#endif

class ANTLR_API CommonToken : public Token {
public:
        CommonToken();
        CommonToken(int t, const ANTLR_USE_NAMESPACE(std)string& txt);
        CommonToken(const ANTLR_USE_NAMESPACE(std)string& s);

        /// return contents of token
        virtual ANTLR_USE_NAMESPACE(std)string getText() const
        {
                return text;
        }

        /// set contents of token
        virtual void setText(const ANTLR_USE_NAMESPACE(std)string& s)
        {
                text = s;
        }

        /** get the line the token is at (starting at 1)
         * @see CharScanner::newline()
         * @see CharScanner::tab()
         */
        virtual int getLine() const
        {
                return line;
        }
        /** gt the column the token is at (starting at 1)
         * @see CharScanner::newline()
         * @see CharScanner::tab()
         */
        virtual int getColumn() const
        {
                return col;
        }

        /// set line for token
        virtual void setLine(int l)
        {
                line = l;
        }
        /// set column for token
        virtual void setColumn(int c)
        {
                col = c;
        }

        virtual ANTLR_USE_NAMESPACE(std)string toString() const;
        static RefToken factory();

protected:
        // most tokens will want line and text information
        int line;
        int col;
        ANTLR_USE_NAMESPACE(std)string text;

private:
        CommonToken(const CommonToken&);
        const CommonToken& operator=(const CommonToken&);
};

#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
}
#endif

#endif //INC_CommonToken_hpp__
Revision:	770
Committed:	Fri Dec 2 15:38:03 2005 UTC (19 years, 5 months ago) by tim
File size:	1674 byte(s)
Log Message:	End of the Link --> List Return of the Oject-Oriented replace yacc/lex parser with antlr parser
#	User	Rev	Content
1	tim	770	#ifndef INC_CommonToken_hpp__
2			#define INC_CommonToken_hpp__
3
4			/* ANTLR Translator Generator
5			* Project led by Terence Parr at http://www.jGuru.com
6			* Software rights: http://www.antlr.org/license.html
7			*
8			* $Id: CommonToken.hpp,v 1.1 2005-12-02 15:38:02 tim Exp $
9			*/
10
11			#include <antlr/config.hpp>
12			#include <antlr/Token.hpp>
13			#include <string>
14
15			#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
16			namespace antlr {
17			#endif
18
19			class ANTLR_API CommonToken : public Token {
20			public:
21			CommonToken();
22			CommonToken(int t, const ANTLR_USE_NAMESPACE(std)string& txt);
23			CommonToken(const ANTLR_USE_NAMESPACE(std)string& s);
24
25			/// return contents of token
26			virtual ANTLR_USE_NAMESPACE(std)string getText() const
27			{
28			return text;
29			}
30
31			/// set contents of token
32			virtual void setText(const ANTLR_USE_NAMESPACE(std)string& s)
33			{
34			text = s;
35			}
36
37			/** get the line the token is at (starting at 1)
38			* @see CharScanner::newline()
39			* @see CharScanner::tab()
40			*/
41			virtual int getLine() const
42			{
43			return line;
44			}
45			/** gt the column the token is at (starting at 1)
46			* @see CharScanner::newline()
47			* @see CharScanner::tab()
48			*/
49			virtual int getColumn() const
50			{
51			return col;
52			}
53
54			/// set line for token
55			virtual void setLine(int l)
56			{
57			line = l;
58			}
59			/// set column for token
60			virtual void setColumn(int c)
61			{
62			col = c;
63			}
64
65			virtual ANTLR_USE_NAMESPACE(std)string toString() const;
66			static RefToken factory();
67
68			protected:
69			// most tokens will want line and text information
70			int line;
71			int col;
72			ANTLR_USE_NAMESPACE(std)string text;
73
74			private:
75			CommonToken(const CommonToken&);
76			const CommonToken& operator=(const CommonToken&);
77			};
78
79			#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
80			}
81			#endif
82
83			#endif //INC_CommonToken_hpp__