AISMerge.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) 2003 OPeNDAP, Inc.
// Author: James Gallagher <jgallagher@opendap.org>
//         Dan Holloway <dan@hollywood.gso.uri.edu>
//         Reza Nekovei <reza@intcomm.net>
//
// 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.
 
#ifndef ais_merge_h
#define ais_merge_h
 
#include <string>
 
#ifndef _das_h
#include "DAS.h"
#endif
 
#ifndef _httpconnect_h
#include "HTTPConnect.h"
#endif
 
#ifndef ais_resources_h
#include "AISResources.h"
#endif
 
#ifndef ais_exceptions_h
#include "AISExceptions.h"
#endif
 
#ifndef response_h
#include "Response.h"
#endif
 
namespace libdap {

class AISMerge {
private:
    AISResources d_ais_db;
    HTTPConnect d_http; // used to access remote resources
 
    friend class AISMergeTest;
 
public:
    AISMerge(const string &database) throw(AISDatabaseReadFailed) : d_ais_db(database), d_http(RCReader::instance()) {}

    virtual ~AISMerge() {}
 
    // Change this when HTTPConnect/HTTPCache are changed.
    virtual Response *get_ais_resource(const string &res);
 
    virtual void merge(const string &primary, DAS &das);
};
 
} // namespace libdap
 
#endif // ais_merge_h