// This file is part of libdap, A C++ implementation of the OPeNDAP Data

// Access Protocol.

// Copyright (c) 2010 OPeNDAP, Inc.

// Author: James Gallagher <jgallagher@opendap.org>

//

// This library is free software; you can redistribute it and/or

// modify it under the terms of the GNU Lesser General Public

// License as published by the Free Software Foundation; either

// version 2.1 of the License, or (at your option) any later version.

//

// This library 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

// Lesser General Public License for more details.

//

// You should have received a copy of the GNU Lesser General Public

// License along with this library; if not, write to the Free Software

// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

//

// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.

/*

 * XMLWriter.h

 *

 *  Created on: Jul 28, 2010

 *      Author: jimg

 */

#ifndef XMLWRITER_H_

#define XMLWRITER_H_

#include <libxml/xmlwriter.h>

#include <string>

namespace libdap {

class XMLWriter {

private:

    // Various xml writer stuff

    xmlTextWriterPtr d_writer;

    xmlBufferPtr d_doc_buf;

    bool d_started;

    bool d_ended;

    std::string d_doc;

    void m_cleanup() ;

public:

    XMLWriter(const std::string &pad = "    ");

    virtual ~XMLWriter();

    xmlTextWriterPtr get_writer() const { return d_writer; }

    const char *get_doc();

    unsigned int get_doc_size();

};

} // namespace libdap

#endif /* XMLWRITER_H_ */