src/antlr/TokenWithIndex.hpp

#ifndef INC_TokenWithIndex_hpp__
#define INC_TokenWithIndex_hpp__

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

#include <antlr/config.hpp>
#include <antlr/CommonToken.hpp>
#include <antlr/String.hpp>

#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
namespace antlr {
#endif

class ANTLR_API TokenWithIndex : public ANTLR_USE_NAMESPACE(antlr)CommonToken {
public:
        // static size_t count;
        TokenWithIndex() : CommonToken(), index(0)
        {
                // std::cout << __PRETTY_FUNCTION__ << std::endl;
                // count++;
        }
        TokenWithIndex(int t, const ANTLR_USE_NAMESPACE(std)string& txt)
        : CommonToken(t,txt)
        , index(0)
        {
                // std::cout << __PRETTY_FUNCTION__ << std::endl;
                // count++;
        }
        TokenWithIndex(const ANTLR_USE_NAMESPACE(std)string& s)
        : CommonToken(s)
        , index(0)
        {
                // std::cout << __PRETTY_FUNCTION__ << std::endl;
                // count++;
        }
        ~TokenWithIndex()
        {
                // count--;
        }
        void setIndex( size_t idx )
        {
                index = idx;
        }
        size_t getIndex( void ) const
        {
                return index;
        }

        ANTLR_USE_NAMESPACE(std)string toString() const
        {
                return ANTLR_USE_NAMESPACE(std)string("[")+
                        index+
                        ":\""+
                        getText()+"\",<"+
                        getType()+">,line="+
                        getLine()+",column="+
                        getColumn()+"]";
        }

        static RefToken factory()
        {
                return RefToken(new TokenWithIndex());
        }

protected:
        size_t index;

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

typedef TokenRefCount<TokenWithIndex> RefTokenWithIndex;

#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
}
#endif

#endif //INC_CommonToken_hpp__
Revision:	770
Committed:	Fri Dec 2 15:38:03 2005 UTC (19 years, 11 months ago) by tim
File size:	1691 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_TokenWithIndex_hpp__
2			#define INC_TokenWithIndex_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: TokenWithIndex.hpp,v 1.1 2005-12-02 15:38:02 tim Exp $
9			*/
10
11			#include <antlr/config.hpp>
12			#include <antlr/CommonToken.hpp>
13			#include <antlr/String.hpp>
14
15			#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
16			namespace antlr {
17			#endif
18
19			class ANTLR_API TokenWithIndex : public ANTLR_USE_NAMESPACE(antlr)CommonToken {
20			public:
21			// static size_t count;
22			TokenWithIndex() : CommonToken(), index(0)
23			{
24			// std::cout << __PRETTY_FUNCTION__ << std::endl;
25			// count++;
26			}
27			TokenWithIndex(int t, const ANTLR_USE_NAMESPACE(std)string& txt)
28			: CommonToken(t,txt)
29			, index(0)
30			{
31			// std::cout << __PRETTY_FUNCTION__ << std::endl;
32			// count++;
33			}
34			TokenWithIndex(const ANTLR_USE_NAMESPACE(std)string& s)
35			: CommonToken(s)
36			, index(0)
37			{
38			// std::cout << __PRETTY_FUNCTION__ << std::endl;
39			// count++;
40			}
41			~TokenWithIndex()
42			{
43			// count--;
44			}
45			void setIndex( size_t idx )
46			{
47			index = idx;
48			}
49			size_t getIndex( void ) const
50			{
51			return index;
52			}
53
54			ANTLR_USE_NAMESPACE(std)string toString() const
55			{
56			return ANTLR_USE_NAMESPACE(std)string("[")+
57			index+
58			":\""+
59			getText()+"\",<"+
60			getType()+">,line="+
61			getLine()+",column="+
62			getColumn()+"]";
63			}
64
65			static RefToken factory()
66			{
67			return RefToken(new TokenWithIndex());
68			}
69
70			protected:
71			size_t index;
72
73			private:
74			TokenWithIndex(const TokenWithIndex&);
75			const TokenWithIndex& operator=(const TokenWithIndex&);
76			};
77
78			typedef TokenRefCount<TokenWithIndex> RefTokenWithIndex;
79
80			#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
81			}
82			#endif
83
84			#endif //INC_CommonToken_hpp__