[1] | 1 | #ifndef INC_CommonToken_hpp__ |
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| 2 | #define INC_CommonToken_hpp__ |
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| 3 | |
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| 4 | /* ANTLR Translator Generator |
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| 5 | * Project led by Terence Parr at http://www.jGuru.com |
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| 6 | * Software rights: http://www.antlr.org/license.html |
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| 7 | * |
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| 8 | * $Id: //depot/code/org.antlr/release/antlr-2.7.7/lib/cpp/antlr/CommonToken.hpp#2 $ |
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| 9 | */ |
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| 10 | |
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| 11 | #include <antlr/config.hpp> |
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| 12 | #include <antlr/Token.hpp> |
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| 13 | #include <string> |
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| 14 | |
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| 15 | #ifdef ANTLR_CXX_SUPPORTS_NAMESPACE |
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| 16 | namespace antlr { |
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| 17 | #endif |
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| 18 | |
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| 19 | class ANTLR_API CommonToken : public Token { |
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| 20 | public: |
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| 21 | CommonToken(); |
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| 22 | CommonToken(int t, const ANTLR_USE_NAMESPACE(std)string& txt); |
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| 23 | CommonToken(const ANTLR_USE_NAMESPACE(std)string& s); |
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| 24 | |
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| 25 | /// return contents of token |
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| 26 | virtual ANTLR_USE_NAMESPACE(std)string getText() const |
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| 27 | { |
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| 28 | return text; |
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| 29 | } |
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| 30 | |
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| 31 | /// set contents of token |
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| 32 | virtual void setText(const ANTLR_USE_NAMESPACE(std)string& s) |
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| 33 | { |
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| 34 | text = s; |
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| 35 | } |
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| 36 | |
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| 37 | /** get the line the token is at (starting at 1) |
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| 38 | * @see CharScanner::newline() |
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| 39 | * @see CharScanner::tab() |
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| 40 | */ |
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| 41 | virtual int getLine() const |
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| 42 | { |
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| 43 | return line; |
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| 44 | } |
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| 45 | /** gt the column the token is at (starting at 1) |
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| 46 | * @see CharScanner::newline() |
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| 47 | * @see CharScanner::tab() |
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| 48 | */ |
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| 49 | virtual int getColumn() const |
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| 50 | { |
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| 51 | return col; |
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| 52 | } |
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| 53 | |
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| 54 | /// set line for token |
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| 55 | virtual void setLine(int l) |
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| 56 | { |
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| 57 | line = l; |
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| 58 | } |
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| 59 | /// set column for token |
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| 60 | virtual void setColumn(int c) |
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| 61 | { |
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| 62 | col = c; |
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| 63 | } |
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| 64 | |
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| 65 | virtual ANTLR_USE_NAMESPACE(std)string toString() const; |
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| 66 | static RefToken factory(); |
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| 67 | |
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| 68 | protected: |
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| 69 | // most tokens will want line and text information |
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| 70 | int line; |
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| 71 | int col; |
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| 72 | ANTLR_USE_NAMESPACE(std)string text; |
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| 73 | |
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| 74 | private: |
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| 75 | CommonToken(const CommonToken&); |
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| 76 | const CommonToken& operator=(const CommonToken&); |
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| 77 | }; |
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| 78 | |
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| 79 | #ifdef ANTLR_CXX_SUPPORTS_NAMESPACE |
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| 80 | } |
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| 81 | #endif |
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| 82 | |
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| 83 | #endif //INC_CommonToken_hpp__ |
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