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tim |
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/* ANTLR Translator Generator |
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* Project led by Terence Parr at http://www.jGuru.com |
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* Software rights: http://www.antlr.org/license.html |
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* |
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* $Id: RecognitionException.cpp,v 1.1 2005-12-02 15:38:02 tim Exp $ |
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*/ |
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#include "antlr/RecognitionException.hpp" |
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#include "antlr/String.hpp" |
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#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE |
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namespace antlr { |
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#endif |
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RecognitionException::RecognitionException() |
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: ANTLRException("parsing error") |
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, line(-1) |
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, column(-1) |
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{ |
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} |
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RecognitionException::RecognitionException(const ANTLR_USE_NAMESPACE(std)string& s) |
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: ANTLRException(s) |
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, line(-1) |
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, column(-1) |
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{ |
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} |
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RecognitionException::RecognitionException(const ANTLR_USE_NAMESPACE(std)string& s, |
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const ANTLR_USE_NAMESPACE(std)string& fileName_, |
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int line_,int column_) |
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: ANTLRException(s) |
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, fileName(fileName_) |
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, line(line_) |
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, column(column_) |
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{ |
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} |
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ANTLR_USE_NAMESPACE(std)string RecognitionException::getFileLineColumnString() const |
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{ |
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ANTLR_USE_NAMESPACE(std)string fileLineColumnString; |
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if ( fileName.length() > 0 ) |
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fileLineColumnString = fileName + ":"; |
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if ( line != -1 ) |
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{ |
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if ( fileName.length() == 0 ) |
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fileLineColumnString = fileLineColumnString + "line "; |
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fileLineColumnString = fileLineColumnString + line; |
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if ( column != -1 ) |
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fileLineColumnString = fileLineColumnString + ":" + column; |
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fileLineColumnString = fileLineColumnString + ":"; |
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} |
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fileLineColumnString = fileLineColumnString + " "; |
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return fileLineColumnString; |
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} |
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ANTLR_USE_NAMESPACE(std)string RecognitionException::toString() const |
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{ |
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return getFileLineColumnString()+getMessage(); |
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} |
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#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE |
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} |
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#endif |
