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/**
* @file
* @author 2012-2014 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de)
* @copyright Simplified BSD
*
* @cond
* This program is free software: you can redistribute it and/or modify
* it under the terms of the FreeBSD license as published by the FreeBSD
* project.
*
* 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.
*
* You should have received a copy of the FreeBSD license along with this
* program. If not, see <http://www.opensource.org/licenses/bsd-license>.
* @endcond
*/
#ifndef WRAPPEDDATAMODEL_H_DBAAD6AF
#define WRAPPEDDATAMODEL_H_DBAAD6AF
#include <vector>
#include <list>
#include <ostream>
#include <string>
#include <iostream>
#include <xercesc/dom/DOM.hpp>
#include "../../../uscxml/plugins/DataModelImpl.h"
namespace uscxml {
class WrappedDataModel : public DataModelImpl {
public:
WrappedDataModel();
virtual ~WrappedDataModel();
virtual std::shared_ptr<DataModelImpl> create(DataModelCallbacks* callbacks) {
std::shared_ptr<WrappedDataModel> dm(create());
dm->callbacks = callbacks;
return dm;
}
virtual std::list<std::string> getNames() {
return std::list<std::string>();
}
virtual WrappedDataModel* create() {
return new WrappedDataModel();
}
virtual bool isValidSyntax(const std::string& expr) {
return true;
}
virtual void setEvent(const Event& event) {}
// foreach
virtual uint32_t getLength(const std::string& expr) {
return 0;
}
virtual void setForeach(const std::string& item,
const std::string& array,
const std::string& index,
uint32_t iteration) {}
virtual Data getAsData(const std::string& content) {
return Data();
}
virtual Data evalAsData(const std::string& expr) {
return Data();
}
virtual bool evalAsBool(const std::string& expr) {
return true;
}
virtual bool isDeclared(const std::string& expr) {
return true;
}
virtual void assign(const std::string& location, const Data& data) {}
virtual void init(const std::string& location, const Data& data) {}
virtual std::string andExpressions(std::list<std::string>) {
return "";
}
protected:
DataModelCallbacks* callbacks;
};
}
#endif /* end of include guard: WRAPPEDDATAMODEL_H_DBAAD6AF */
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