Method parse

src/energyplus/ErrorFile.cpp:46–137

  }

  void ErrorFile::parse(openstudio::filesystem::ifstream& is) {
    std::string line;

    // matches[1], warning/error type
    // matches[2], rest of line
    boost::regex warningOrError(R"(^\s*\**\s+\*\*\s*([[:alpha:]]+)\s*\*\*(.*)$)");

    // matches[1], rest of line
    boost::regex warningOrErrorContinue(R"(^\s*\**\s+\*\*\s*~~~\s*\*\*(.*)$)");

    // completed successfully
    boost::regex completedSuccessful(R"(^\s*\*+ EnergyPlus Completed Successfully.*)");

    // ground temp completed successfully
    boost::regex groundTempCompletedSuccessful(R"(^\s*\*+ GroundTempCalc\S* Completed Successfully.*)");

    // completed unsuccessfully
    boost::regex completedUnsuccessful(R"(^\s*\*+ EnergyPlus Terminated.*)");

    // repeat count

    // read the file line by line using regexes
    bool alreadyGotLine = false;

    while (alreadyGotLine || std::getline(is, line)) {

      alreadyGotLine = false;
      boost::smatch matches;

      // LOG(Trace, "Parsing ErrorFile Line '" << line << "'");

      // parse the file
      if (boost::regex_search(line, matches, warningOrError)) {

        std::string warningOrErrorType = std::string(matches[1].first, matches[1].second);
        boost::trim(warningOrErrorType);
        std::string warningOrErrorString = std::string(matches[2].first, matches[2].second);
        boost::trim(warningOrErrorString);

        // read the rest of the multi line warning or error
        while (true) {
          // std::streampos pos = is.tellg();
          if (!std::getline(is, line)) {
            break;
          }
          if (boost::regex_search(line, matches, warningOrErrorContinue)) {
            std::string temp = std::string(matches[1].first, matches[1].second);
            boost::trim_right(temp);
            warningOrErrorString += "\n" + temp;
          } else {
            // unget the line
            // is.seekg(pos);
            // Instead of rewind then reread (which fails on Windows if you have LF line endings)
            // We just use this bool to avoid having to re-read the line.
            alreadyGotLine = true;
            break;
          }
        }