source: trunk/yao/share/antlr-2.7.7/lib/cpp/antlr/RecognitionException.hpp @ 1

#ifndef INC_RecognitionException_hpp__
# define INC_RecognitionException_hpp__

/* ANTLR Translator Generator
 * Project led by Terence Parr at http://www.jGuru.com
 * Software rights: http://www.antlr.org/license.html
 *
 * $Id: //depot/code/org.antlr/release/antlr-2.7.7/lib/cpp/antlr/RecognitionException.hpp#2 $
 */

# include <antlr/config.hpp>
# include <antlr/ANTLRException.hpp>

# ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
namespace antlr
{
# endif
        class ANTLR_API RecognitionException : public ANTLRException
        {
        public:
                RecognitionException();
                RecognitionException(const ANTLR_USE_NAMESPACE(std)string& s);
                RecognitionException(const ANTLR_USE_NAMESPACE(std)string& s,
                                                                        const ANTLR_USE_NAMESPACE(std)string& fileName,
                                                                        int line, int column );

                virtual ~RecognitionException() throw()
                {
                }

                /// Return file where mishap occurred.
                virtual ANTLR_USE_NAMESPACE(std)string getFilename() const throw()
                {
                        return fileName;
                }
                /**
                 * @return the line number that this exception happened on.
                 */
                virtual int getLine() const throw()
                {
                        return line;
                }
                /**
                 * @return the column number that this exception happened on.
                 */
                virtual int getColumn() const throw()
                {
                        return column;
                }

                /// Return complete error message with line/column number info (if present)
                virtual ANTLR_USE_NAMESPACE(std)string toString() const;

                /// See what file/line/column info is present and return it as a string
                virtual ANTLR_USE_NAMESPACE(std)string getFileLineColumnString() const;
        protected:
                ANTLR_USE_NAMESPACE(std)string fileName; // not used by treeparsers
                int line;    // not used by treeparsers
                int column;  // not used by treeparsers
        };

# ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
}
# endif

#endif //INC_RecognitionException_hpp__