Taglib.h

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/*
 *  Copyright (C) 2005 Krzysztof Rzymkowski <rzymek@users.sourceforge.net>
 *  Copyright (C) 2008 Ilya A. Volynets-Evenbach <ilya@total-knowledge.com>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; version 2 of the License.
 *
 *  This program 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 General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#ifndef TAG_TAGLIB_H
#define TAG_TAGLIB_H

#include <iostream>
#include <map>
#include <string>

namespace servlet
{
namespace taglib
{

typedef std::multimap<std::string, std::string> attribs_t;
class Generator;

class Taglib
{
private:
    std::string m_prefix;
protected:
    void setPrefix(const std::string& prefix)
    { m_prefix = prefix; }
public:
    Taglib(const std::string& prefix);
    virtual ~Taglib();
    virtual Generator* getTag(const std::string& name) = 0;
    virtual void releaseTag(Generator*) = 0;
    const std::string& getPrefix() const;
};

} // namespace taglib
} // namespace servlet

#define EXPORT_TAGLIB(name,class) \
    extern "C" { \
        servlet::taglib::Taglib* create_taglib_##name(const servlet::taglib::attribs_t& attribs) \
        { \
            return new class(#name, attribs); \
        } \
    }



#endif//TAG_TAGLIB_H