DataDDS.h

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// -*- mode: c++; c-basic-offset:4 -*-
 
// This file is part of libdap, A C++ implementation of the OPeNDAP Data
// Access Protocol.
 
// Copyright (c) 2002,2003 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.
 
// (c) COPYRIGHT URI/MIT 1997-1999
// Please read the full copyright statement in the file COPYRIGHT_URI.
//
// Authors:
//      jhrg,jimg       James Gallagher <jgallagher@gso.uri.edu>
 
// Specialize DDS for returned data. This currently means adding version
// information about the source of the data. Was it from a version 1, 2 or
// later server?
//
// jhrg 9/19/97
 
#ifndef _datadds_h
#define _datadds_h 1
 
#include <iostream>
#include <string>
 
#ifndef _dds_h
#include "DDS.h"
#endif
 
namespace libdap {

 
class DataDDS : public DDS {
private:
    string d_server_version;
    int d_server_version_major;
    int d_server_version_minor;
 
    string d_protocol_version;
    int d_server_protocol_major;
    int d_server_protocol_minor;
 
    void m_version_string_to_numbers();
    void m_protocol_string_to_numbers();
 
public:
    DataDDS(BaseTypeFactory *factory, const string &n = "", const string &v = "", const string &p = "");
    // #ifdef DEFAULT_BASETYPE_FACTORY
    // DataDDS(const string &n = "", const string &v = "");
    // #endif
    virtual ~DataDDS() {}

    void set_version(const string &v) {
        d_server_version = v;
        m_version_string_to_numbers();
    }

    string get_version() const { return d_server_version; }
    int get_version_major() const { return d_server_version_major; }
    int get_version_minor() const { return d_server_version_minor; }
 
    void set_protocol(const string &p) {
        d_protocol_version = p;
        m_protocol_string_to_numbers();
    }
    string get_protocol() const { return d_protocol_version; }
    int get_protocol_major() const { return d_server_protocol_major; }
    int get_protocol_minor() const { return d_server_protocol_minor; }
 
    virtual void dump(ostream &strm) const;
};
 
} // namespace libdap
 
#endif // _datadds_h