XMLDomReflect.h

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/*
 * Copyright (C) 2012 by
 *   MetraLabs GmbH (MLAB), GERMANY
 * and
 *   Neuroinformatics and Cognitive Robotics Labs (NICR) at TU Ilmenau, GERMANY
 * All rights reserved.
 *
 * Contact: info@mira-project.org
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#ifndef _MIRA_XMLDOMREFLECT_H_
#define _MIRA_XMLDOMREFLECT_H_

#include <serialization/IsTransparentSerializable.h>
#include <serialization/SplitReflect.h>
#include <serialization/XMLSerializer.h>

namespace mira {


MIRA_SPLIT_REFLECT(XMLDom)


template <typename Reflector>
void reflectRead(Reflector& r, XMLDom& xml)
{
    std::string s = xml.saveToString();
    r.delegate(s, REFLECT_CTRLFLAG_TEMP_TRACKING);
}

template <typename Reflector>
void reflectWrite(Reflector& r, XMLDom& xml)
{
    std::string s;
    r.delegate(s, REFLECT_CTRLFLAG_TEMP_TRACKING);
    xml.loadFromString(s);
}

inline void reflect(XMLSerializer& r, XMLDom& xml)
{
    XMLDom::iterator node = r.getNode();
    for(XMLDom::const_iterator it = xml.root().begin(); it!=xml.root().end(); ++it)
    {
        XMLDom::iterator newnode = node.add_child("dummy");
        newnode.replace(it);
    }
}

inline void reflect(XMLDeserializer& r, XMLDom& xml)
{
    XMLDom::iterator rt = xml.root();
    // replace root to ensure complete transfer of source info (uri/line)
    rt.replace(r.getNode());
    // the name of the source node is the xml member's name in the parent object
    // rename back to 'root' for well-defined xml
    rt.setName("root");
}

template <typename SerializerTag>
class IsTransparentSerializable<XMLDom, SerializerTag> : public std::true_type {};

template <>
class IsTransparentSerializable<XMLDom, XMLSerializerTag> : public std::false_type {};


}

#endif