/**

 * Relational pipes

 * Copyright © 2019 František Kučera (Frantovo.cz, GlobalCode.info)

 *

 * 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 3 of the License, or

 * (at your option) any later version.

 *

 * 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. See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program. If not, see <http://www.gnu.org/licenses/>.

 */

#pragma once

#include <cstdlib>

#include <iostream>

#include <string>

#include <sstream>

#include <vector>

#include <algorithm>

#include <libxml++-2.6/libxml++/libxml++.h>

#include <relpipe/writer/typedefs.h>

namespace relpipe {

namespace in {

namespace xmltable {

using namespace relpipe::writer;

class XMLCommand {

private:

public:

	void process(std::istream& input, std::ostream& output) {

		xmlpp::DomParser parser;

		parser.parse_stream(input);

		xmlpp::Document* d = parser.get_document();

		xmlpp::Element* r = d->get_root_node();

		xmlpp::Node::PrefixNsMap m;

		m["rp"] = "tag:globalcode.info,2018:relpipe";

		output << "root: " << r->get_name() << std::endl;

		for (xmlpp::Node* n : r->find("//rp:attribute", m)) {

			output << "node:" << n->get_name() << std::endl;

		}

	}

};

}

}

}