Method compareLines_

src/openms/source/CONCEPT/FuzzyStringComparator.cpp:272–521

  }

  bool FuzzyStringComparator::compareLines_(std::string const& line_str_1, std::string const& line_str_2)
  {
    // in most cases, results will be identical. If not, do the expensive fuzzy compare
    if (line_str_1 == line_str_2)
    {
      return true;
    }
    for (StringList::const_iterator slit = whitelist_.begin();
         slit != whitelist_.end(); ++slit)
    {
      if (line_str_1.find(*slit) != String::npos &&
          line_str_2.find(*slit) != String::npos)
      {
        ++whitelist_cases_[*slit];
        // *log_dest_ << "whitelist_ case: " << *slit << '\n';
        return is_status_success_;
      }
    }

    // check matched whitelist
    // If file 1 contains element 1 and file 2 contains element 2, they are skipped over.
    for (std::vector< std::pair<std::string, std::string> >::const_iterator pair_it = matched_whitelist_.begin(); 
         pair_it != matched_whitelist_.end(); ++pair_it)
    {
      if ((line_str_1.find(pair_it->first) != String::npos &&
           line_str_2.find(pair_it->second) != String::npos
          ) ||
          (line_str_1.find(pair_it->second) != String::npos &&
           line_str_2.find(pair_it->first) != String::npos
          )
         )
      {
        // ++whitelist_cases_[*slit];
        // *log_dest_ << "whitelist_ case: " << *slit << '\n';
        return is_status_success_;
      }
    }

    input_line_1_.setToString(line_str_1);
    input_line_2_.setToString(line_str_2);

    try
    {
      while (input_line_1_.ok() && input_line_2_.ok())
      {
        element_1_.fillFromInputLine(input_line_1_, line_str_1);
        element_2_.fillFromInputLine(input_line_2_, line_str_2);

        if (element_1_.is_number)
        {
          if (element_2_.is_number) // we are comparing numbers
          {
#ifdef DEBUG_FUZZY
            std::cout << "cmp number: " << String(element_1_.number) << " : " << String(element_2_.number) << std::endl;
#endif
            if (element_1_.number == element_2_.number)
            {
              continue;