NX二次开发-以指定字符分割字符串

NX二次开发-以指定字符分割字符串

std::vector<std::string> SplitString(std::string str, const std::string& seperator)
    {
        std::vector<std::string> result;
        int seperatorSize = seperator.size();
        TrimString(str);
        if (str.empty())
        {
            return result;
        }
        std::size_t pos = str.find(seperator);
        while (pos != std::string::npos)
        {
            std::string tempStr = str.substr(0, pos);
            TrimString(tempStr);
            result.push_back(tempStr);
            str = str.substr(pos + seperatorSize);
            TrimString(str);
            pos = str.find(seperator);
        }
        result.push_back(str);
        return result;
    }

void SplitStringToList(std::string inputStr, std::string seperator, std::vector<std::string> &outputList)
{
    outputList.clear();

    TrimString(inputStr);
    std::size_t pos = inputStr.find(seperator);

    while (pos != std::string::npos)
    {
        std::string item = inputStr.substr(0, pos);
        TrimString(item);
        outputList.push_back(item);
        inputStr = inputStr.substr(pos + 1);
        pos = inputStr.find(seperator);
    }

    TrimString(inputStr);
    if (!inputStr.empty())
    {
        outputList.push_back(inputStr);
    }
}

void TrimString(std::string& result, char trimChar)
    {
        if (result.empty())
        {
            return;
        }

        std::size_t pos = result.find_last_not_of(trimChar);
        if (pos != std::string::npos)
        {
            result.erase(pos + 1);
            pos = result.find_first_not_of(trimChar);
            result.erase(0, pos);
        }
        else
        {
            result.erase(result.begin(), result.end());
        }
    }