OSX/libsecurity_codesigning/antlr2/src/RecognitionException.cpp

   1 /* ANTLR Translator Generator
   2  * Project led by Terence Parr at http://www.jGuru.com
   3  * Software rights: http://www.antlr.org/license.html
   4  *
   5  * $Id: //depot/code/org.antlr/release/antlr-2.7.7/lib/cpp/src/RecognitionException.cpp#2 $
   6  */
   7
   8 #include "antlr/RecognitionException.hpp"
   9 #include "antlr/String.hpp"
  10
  11 #ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
  12 namespace antlr {
  13 #endif
  14
  15 RecognitionException::RecognitionException()
  16 : ANTLRException("parsing error")
  17 , line(-1)
  18 , column(-1)
  19 {
  20 }
  21
  22 RecognitionException::RecognitionException(const ANTLR_USE_NAMESPACE(std)string& s)
  23 : ANTLRException(s)
  24 , line(-1)
  25 , column(-1)
  26 {
  27 }
  28
  29 RecognitionException::RecognitionException(const ANTLR_USE_NAMESPACE(std)string& s,
  30                                            const ANTLR_USE_NAMESPACE(std)string& fileName_,
  31                                            int line_,int column_)
  32 : ANTLRException(s)
  33 , fileName(fileName_)
  34 , line(line_)
  35 , column(column_)
  36 {
  37 }
  38
  39 ANTLR_USE_NAMESPACE(std)string RecognitionException::getFileLineColumnString() const
  40 {
  41         ANTLR_USE_NAMESPACE(std)string fileLineColumnString;
  42
  43         if ( fileName.length() > 0 )
  44                 fileLineColumnString = fileName + ":";
  45
  46         if ( line != -1 )
  47         {
  48                 if ( fileName.length() == 0 )
  49                         fileLineColumnString = fileLineColumnString + "line ";
  50
  51                 fileLineColumnString = fileLineColumnString + line;
  52
  53                 if ( column != -1 )
  54                         fileLineColumnString = fileLineColumnString + ":" + column;
  55
  56                 fileLineColumnString = fileLineColumnString + ":";
  57         }
  58
  59         fileLineColumnString = fileLineColumnString + " ";
  60
  61         return fileLineColumnString;
  62 }
  63
  64 ANTLR_USE_NAMESPACE(std)string RecognitionException::toString() const
  65 {
  66         return getFileLineColumnString()+getMessage();
  67 }
  68
  69 #ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
  70 }
  71 #endif