ObjectsActivator.h

См. документацию.

/* This file is part of the UniSet project
 * Copyright (c) 2002 Free Software Foundation, Inc.
 * Copyright (c) 2002 Pavel Vainerman
 *
 * 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; either version 2 of the License, or
 * (at your option) any later version.
 *
 * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */
// --------------------------------------------------------------------------
// -------------------------------------------------------------------------- 
#ifndef ObjectsActivator_H_
#define ObjectsActivator_H_
// -------------------------------------------------------------------------- 
#include <omniORB4/CORBA.h>
#include "UniSetTypes.h"
#include "UniSetObject.h"
#include "ObjectsManager.h"
#include "ThreadCreator.h"
//#include "OmniThreadCreator.h"
//----------------------------------------------------------------------------------------
class ObjectsActivator: 
    public ObjectsManager
{
    public:
    
        ObjectsActivator();
        ObjectsActivator( UniSetTypes::ObjectId id );
        virtual ~ObjectsActivator();

        virtual void run(bool thread);
        virtual void stop();
        virtual void oaDestroy(int signo=0);
        void waitDestroy();
        
        inline void oakill(int signo){ raise(signo);}

        virtual UniSetTypes::ObjectType getType(){ return UniSetTypes::getObjectType("ObjectsActivator"); }

        
    protected:


        enum AskSigCommand  {
                                Ask,    
                                Denial 
                            };

//      void askSignal(int signo, AskSigCommand cmd=Ask);   

        virtual void work();

        inline CORBA::ORB_ptr getORB()
        {
            return orb;
        }

        virtual void processingMessage( UniSetTypes::VoidMessage *msg );    
        virtual void sysCommand( UniSetTypes::SystemMessage *sm );

    private:

//      static void processingSignal(int signo);            
        static void terminated(int signo);
        static void finishterm(int signo);
        static void normalexit();
        static void normalterminate();
        static void set_signals(bool ask);
        void term( int signo );
        void init();

        friend class ThreadCreator<ObjectsActivator>;
        ThreadCreator<ObjectsActivator> *orbthr;
        
        CORBA::ORB_var orb;
        
        bool omDestroy;         
        bool sig;
        pid_t thpid; // pid orb потока

        struct Info
        {
            pid_t msgpid;   // pid порожденого потока обработки сообщений
        };
        
        struct OInfo:
            public Info
        {
            UniSetObject* obj;
        };

        struct MInfo:
            public Info
        {
            ObjectsManager* mnr;
        };

        std::list<OInfo> lstOInfo;
        std::list<MInfo> lstMInfo;
        void getinfo();     
};

/*
template<class TClass>
int ObjectsActivator::attach(TClass* p, void(TClass:: *f)(void*) )
{
    if( next >= MAX_CHILD_THREAD )
        return -1;

    callpull[next] = new OmniThreadCreator<TClass>( p, f);                   
    next++;
    return 0;
}
*/
#endif