BESContainerStorage.h

// BESContainerStorage.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 BESContainerStorage_h_
#define BESContainerStorage_h_ 1
 
#include <string>
#include <list>
#include <ostream>
 
#include "BESObj.h"
 
class BESContainer;
class BESInfo;

class BESContainerStorage: public BESObj {
protected:
    std::string _my_name;
    virtual void show_container(const std::string &sym_name, const std::string &real_name, const std::string &type, BESInfo &info);
 
public:
    BESContainerStorage(const std::string &name) :
            _my_name(name)
    {
    }
 
    virtual ~BESContainerStorage()
    {
    }

    virtual const std::string & get_name() const
    {
        return _my_name;
    }

    virtual BESContainer * look_for(const std::string &sym_name) = 0;

    virtual void add_container(const std::string &sym_name, const std::string &real_name, const std::string &type) = 0;

    virtual void add_container(BESContainer *c) = 0;

    virtual bool del_container(const std::string &s_name) = 0;

    virtual bool del_containers() = 0;

    virtual bool isData(const std::string &inQuestion, std::list<std::string> &provides) = 0;

    virtual void show_containers(BESInfo &info) = 0;

    virtual void dump(std::ostream &strm) const = 0;
};
 
#endif // BESContainerStorage_h_