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/***************************************************************************
nodeparser.cpp
-------------------
copyright : (C) 2005 by Ace Jones
email : acejones@users.sourceforge.net
***************************************************************************/
/**@file
* \brief Declaration of nodeparser object, which facilitiates searching
* for nodes in an XML file using a notation similiar to XPath.
*/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef NODEPARSER_H
#define NODEPARSER_H
#include <string>
#include <vector>
#include <libxml++/libxml++.h>
class NodeParser: public xmlpp::Node::NodeList
{
public:
NodeParser(void) {}
NodeParser(const xmlpp::Node::NodeList&);
NodeParser(const xmlpp::Node*);
NodeParser(const xmlpp::DomParser&);
NodeParser Path(const std::string& path) const;
NodeParser Select(const std::string& key, const std::string& value) const;
std::vector<std::string> Text(void) const;
protected:
static NodeParser Path(const xmlpp::Node* node,const std::string& path);
};
#endif // NODEPARSER_H
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