Method ValueSubStr

src/wktparser.cpp:302–316

}

std::string WktParser::ValueSubStr(const std::string& key, const std::string sub, const std::string def) {
  std::string keylc = BOOST_PRE to_lower_copy(key);
  std::string subcc = BOOST_PRE to_lower_copy(sub);
  auto range = map.equal_range(keylc);
  for (auto item = range.first; item != range.second; ++item) {
    std::string val = item->second;
    std::string out;
    if (GetTokenNext(val, "|", out) && (BOOST_PRE to_lower_copy(out).compare(sub) == 0)) {
      if (GetTokenNext(val, "|", out)) {
        return out;
      }
    }
  }
  return def;
}

int WktParser::ValueSubInt(const std::string& key, const std::string sub, const int def) {
  std::string res = ValueSubStr(key, sub);