project2/xml/mutators/rename.cpp


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#include <pch.hpp>
#include "../xmlPresenter.h"
#include <libxml++/document.h>

class Rename : public XmlDocMutator {
	public:
		Rename(ScriptNodePtr s) :
			XmlDocMutator(s),
			xpath(s, "xpath"),
			newname(s, "newname")
		{
		}
		void mutateElement(xmlpp::Element * root) const
		{
			for (xmlpp::Node * e : root->find(xpath(NULL))) {
				e->set_name(newname(NULL));
			}
		}
		Variable xpath;
		Variable newname;
};

NAMEDFACTORY("rename", Rename, XmlDocMutatorFactory);