Package hampi.grammars.apps

Examples of hampi.grammars.apps.GramgenException

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    case TCLOSEP: {
      return m_kind.toString();
    }
    default: {
      System.out.printf("ToString: unexpected token kind %dline %d\n", m_kind, m_line);
      throw new GramgenException(1);
    }
    }
  }
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  // Read in the file in one big chunk.
  public void readFile(String fname) throws IOException{
    String fileContents = Files.getFileContents(fname);
    if (fileContents == null){
      System.out.printf("ERROR: unable to open file %s\n", fname);
      throw new GramgenException(1);
    }

    m_size = fileContents.length();
    m_data = fileContents.toCharArray();
  }
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      if (isAlphaOrUnderscore(ch))
        return readNonterminal();// counter increased inside based on
      // size
      else{
        System.out.printf("Next: unexpected character '%c' at position %d line %d\n", ch, m_currentPtr, m_line);
        throw new GramgenException(1);
      }
    }
    }
  }
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  }

  // called when an unexpected token is found.
  private void unexpected(Token t, String token){
    System.out.println("Parse: unexpected token " + t.m_kind.toString() + " line " + t.m_line + " while looking for " + token + "\n");
    throw new GramgenException(m_lexer.getReadTokenCount());
  }
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Related Classes of hampi.grammars.apps.GramgenException

  • hampi.grammars.lexer.Lexer
  • hampi.grammars.lexer.SimpleToken
  • hampi.grammars.parser.Parser
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