Method AddFilterExpression

Src/FileFilter.cpp:64–74

* @brief Add a single expression (if nonempty & valid) to a expression list. * * @param [in] filterList List where expression is added. * @param [in] str Temporary variable (ie, it may be altered) * @param [in] lineNumber Line number in filter file, used for error reporting. */

 * @param [in] lineNumber Line number in filter file, used for error reporting.
*/
void FileFilter::AddFilterExpression(vector<FilterExpressionPtr>* filterList, const String& str, int lineNumber)
{
	String str2 = strutils::trim_ws(str);
	std::shared_ptr<FilterExpression> pExpression(new FilterExpression(ucr::toUTF8(str)));
	if (pExpression->errorCode != 0)
	{
		errors.emplace_back(pExpression->errorCode, lineNumber, pExpression->errorPosition, str2, pExpression->errorMessage, name);
		return;
	}
	filterList->emplace_back(pExpression);
}

/**
 * @brief Deletes items from filter list.