Method parseArguments

DAEValidator/library/src/ArgumentParser.cpp:170–229

	}

	bool ArgumentParser::parseArguments()
	{
		try
		{
			auto noSwitchArgumentIt = mNoSwitchArguments.begin();
			for (size_t arg = 1; arg < mCommandLine.size();)
			{
				auto it = mArguments.find(mCommandLine[arg]);
				if (it == mArguments.end())
				{
					if (noSwitchArgumentIt != mNoSwitchArguments.end())
					{
						Argument& argument = *noSwitchArgumentIt;
						argument.setValue(mCommandLine[arg]);
						argument.isSet(true);
						++noSwitchArgumentIt;
						++arg;
						continue;
					}

                    throw UnknowArgumentException(mCommandLine[arg]);
				}

				Argument & argument = it->second;
				argument.isSet(true);
				for (size_t subArg = 0; subArg < argument.getNumParameters(); ++subArg)
				{
					size_t index = arg + subArg + 1;
					if (index >= mCommandLine.size())
					{
                        throw MissingArgumentParameterException(mCommandLine[arg]);
					}
					argument.setValue(mCommandLine[index], subArg);
				}
				arg += 1 + argument.getNumParameters();
			}

			for (const auto & argument : mArguments)
			{
				if (argument.second.isRequired() && !argument.second.isSet())
				{
                    throw MissingArgumentException(argument.first);
				}
			}

			for (const auto & argument : mNoSwitchArguments)
			{
				if (argument.isRequired() && !argument.isSet())
				{
					throw MissingArgumentException(argument.getHint());
				}
			}
		}
		catch (exception& e)
		{
			mParseError = e.what();
			return false;
		}