icinga2/lib/base/serializer.cpp

60 lines
2.3 KiB
C++
Raw Normal View History

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2013 Icinga Development Team (http://www.icinga.org/) *
* *
* 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 2 *
* 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, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#include "base/serializer.h"
#include "base/type.h"
#include <boost/smart_ptr/make_shared.hpp>
using namespace icinga;
Dictionary::Ptr Serializer::Serialize(const Object::Ptr& object, int attributeTypes)
{
const Type *type = object->GetReflectionType();
Dictionary::Ptr update = boost::make_shared<Dictionary>();
for (int i = 0; i < type->GetFieldCount(); i++) {
Field field = type->GetFieldInfo(i);
if ((field.Attributes & attributeTypes) == 0)
continue;
update->Set(field.Name, object->GetField(i));
}
return update;
}
void Serializer::Deserialize(const Object::Ptr& object, const Dictionary::Ptr& update, int attributeTypes)
{
const Type *type = object->GetReflectionType();
for (int i = 0; i < type->GetFieldCount(); i++) {
Field field = type->GetFieldInfo(i);
if ((field.Attributes & attributeTypes) == 0)
continue;
if (!update->Contains(field.Name))
continue;
object->SetField(i, update->Get(field.Name));
}
}