/*
|
belcard_generic.hpp
|
Copyright (C) 2015 Belledonne Communications SARL
|
|
This program 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 3 of the License, or
|
(at your option) any later version.
|
|
This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
|
*/
|
|
#ifndef belcard_generic_hpp
|
#define belcard_generic_hpp
|
|
#include "belcard_utils.hpp"
|
#include "belcard/vcard_grammar.hpp"
|
|
#include <memory>
|
#include <sstream>
|
|
|
namespace belcard {
|
class BelCardGeneric {
|
friend class BelCardParser;
|
public:
|
template<typename T>
|
static std::shared_ptr<T> create() {
|
return std::make_shared<T>();
|
}
|
|
template<typename T>
|
static bool isValid(const std::shared_ptr<T> &property) {
|
return T::parse(property->toString()) != nullptr;
|
}
|
|
BELCARD_PUBLIC BelCardGeneric() { }
|
BELCARD_PUBLIC virtual ~BelCardGeneric() { } // A virtual destructor enables polymorphism and dynamic casting.
|
|
BELCARD_PUBLIC virtual void serialize(std::ostream &output) const = 0; // Force heriting classes to define this
|
|
BELCARD_PUBLIC friend std::ostream &operator<<(std::ostream &output, const BelCardGeneric &me) {
|
me.serialize(output);
|
return output;
|
}
|
|
BELCARD_PUBLIC virtual std::string toString() const {
|
std::stringstream output;
|
output << *this;
|
return output.str();
|
}
|
};
|
}
|
|
#endif
|
