/* * Project: MoleCuilder * Description: creates and alters molecular systems * Copyright (C) 2012 University of Bonn. All rights reserved. * * * This file is part of MoleCuilder. * * MoleCuilder is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * MoleCuilder is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with MoleCuilder. If not, see . */ /* * KeyValueValidator.cpp * * Created on: May 14, 2012 * Author: ankele */ // include config.h #ifdef HAVE_CONFIG_H #include #endif #include "CodePatterns/MemDebug.hpp" #include "KeyValueValidator.hpp" bool KeyValueValidator::isValid(const KeyValuePair & _value) const { size_t keyvaluestart = 0; size_t keyvalueend = _value.length()-1; do { size_t keyvaluemid = _value.find("=", keyvaluestart); if (keyvaluemid == std::string::npos) // No "=" found. return false; if (keyvaluemid == keyvaluestart) // Nothing before "=". return false; if (keyvaluemid == keyvalueend) // Nothing after "=". return false; keyvalueend = keyvaluestart; keyvaluestart = _value.find(";", keyvaluestart+1); // allow ending semicolon if (keyvaluestart == _value.length()-1) keyvaluestart = std::string::npos; } while (keyvaluestart != std::string::npos); return true; } bool KeyValueValidator::operator==(const Validator &_instance) const { const KeyValueValidator *inst = dynamic_cast(&_instance); if (inst) return true; else return false; } Validator< KeyValuePair >* KeyValueValidator::clone() const { Validator< KeyValuePair > *inst = new KeyValueValidator(); return inst; }