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/**
* @file
* @author 2012-2013 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 FETCHELEMENT_H_R6GH94FV
#define FETCHELEMENT_H_R6GH94FV
#include <uscxml/Interpreter.h>
#ifdef BUILD_AS_PLUGINS
#include "uscxml/plugins/Plugins.h"
#endif
namespace uscxml {
class FetchElement : public ExecutableContentImpl, public URLMonitor {
public:
FetchElement() {}
virtual ~FetchElement();
boost::shared_ptr<ExecutableContentImpl> create(InterpreterImpl* interpreter);
std::string getLocalName() {
return "fetch";
}
std::string getNamespace() {
return "http://www.w3.org/2005/07/scxml";
}
bool processChildren() {
return false;
}
void enterElement(const Arabica::DOM::Node<std::string>& node);
void exitElement(const Arabica::DOM::Node<std::string>& node);
void downloadCompleted(const URL& url);
void downloadFailed(const URL& url, int errorCode);
protected:
URL _targetUrl;
std::string _target;
std::string _callback;
std::string _type;
};
#ifdef BUILD_AS_PLUGINS
PLUMA_INHERIT_PROVIDER(FetchElement, ExecutableContentImpl);
#endif
}
#endif /* end of include guard: FETCHELEMENT_H_R6GH94FV */
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