weHelper.h

Go to the documentation of this file.

/*
    webEngine is the HTML processing library
    Copyright (C) 2009 Andrew Abramov aabramov@ptsecurity.ru

    This file is part of webEngine

    webEngineis 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, either version 3 of the License, or
    (at your option) any later version.

    webEngineis 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 webEngine.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __WEHELPER_H__
#define __WEHELPER_H__

#include "weiBase.h"
#include "weStrings.h"
#include "weHtmlEntity.h"
#include "weiTransport.h"

typedef WeHtmlEntity* (*EntityFactory)(iweEntity* prnt);
typedef iweTransport* (*TransportFactory)();

// typedef WeLinkedListElem<string, EntityFactory> WeHtmlFuncList;
// typedef WeLinkedListElem<string, TransportFactory> WeTranspFuncList;

class WeHtmlFactory : public WeLinkedList<string, EntityFactory>
{
public:
    WeHtmlFactory();
    void Init();
    void Add(string name, EntityFactory func);
    WeHtmlEntity* CreateEntity(string tagName, WeHtmlEntity* prnt);
};

class WeTransportFactory : public WeLinkedList<string, TransportFactory>
{
public:
    WeTransportFactory();
    void Init();
    void Add(string name, TransportFactory func);
    iweTransport* CreateTransport(string tagName);
};

class WeError : public runtime_error
{
public:

    WeError(string const& msg)
        :    runtime_error(string("WebEngine error") + (msg.empty() ? "" : ": ") + msg)
    {
        LOG4CXX_ERROR(WeLogger::GetLogger(), "WebEngine error" << (msg.empty() ? "" : ": ") << msg )
    }
};



extern WeHtmlFactory  weHtmlFactory;
extern WeTransportFactory weTransportFactory;

void WeLibInit(void);
void WeLibClose(void);

#endif //__WEHELPER_H__

---

	©2009 Positive Technologies	Generated on Tue Jul 14 18:27:30 2009 for WebEngine by		1.5.7