RecognitionException.hpp

#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
 *
 * $Id$
 */
 
# 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__