BESFileContainer.h

// BESFileContainer.h
 
// This file is part of bes, A C++ back-end server implementation framework
// for the OPeNDAP Data Access Protocol.
 
// Copyright (c) 2004-2009 University Corporation for Atmospheric Research
// Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu>
//
// 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 University Corporation for Atmospheric Research at
// 3080 Center Green Drive, Boulder, CO 80301
 
// (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005
// Please read the full copyright statement in the file COPYRIGHT_UCAR.
//
// Authors:
//      pwest       Patrick West <pwest@ucar.edu>
//      jgarcia     Jose Garcia <jgarcia@ucar.edu>
 
#ifndef BESFileContainer_h_
#define BESFileContainer_h_ 1
 
#include <list>
#include <string>
 
#include "BESContainer.h"

class BESFileContainer: public BESContainer {
private:
    bool _cached;
    std::string _target;
 
    BESFileContainer() : BESContainer(), _cached(false), _target("")
    {
    }
 
protected:
    virtual void _duplicate(BESContainer &copy_to);
 
public:
    static const std::string UNCOMPRESS_CACHE_DIR_KEY;
    static const std::string UNCOMPRESS_CACHE_PREFIX_KEY;
    static const std::string UNCOMPRESS_CACHE_SIZE_KEY;
 
    BESFileContainer(const std::string &sym_name, const std::string &real_name, const std::string &type);
 
    BESFileContainer(const BESFileContainer &copy_from);
 
    // TODO Make this destructor call the release() method? jhrg 7/25/18
    virtual ~BESFileContainer()
    {
    }
 
    virtual BESContainer * ptr_duplicate();
 
    virtual std::string access();
 
    virtual bool release();

    virtual void dump(std::ostream &strm) const;
};
 
#endif // BESFileContainer_h_