UniSet  1.4.0
InfoServer.h
См. документацию.
00001 /* This file is part of the UniSet project
00002  * Copyright (c) 2002 Free Software Foundation, Inc.
00003  * Copyright (c) 2002 Pavel Vainerman
00004  *
00005  * This program is free software; you can redistribute it and/or modify
00006  * it under the terms of the GNU General Public License as published by
00007  * the Free Software Foundation; either version 2 of the License, or
00008  * (at your option) any later version.
00009  *
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  * GNU General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU General Public License
00016  * along with this program; if not, write to the Free Software
00017  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
00018  */
00019 // --------------------------------------------------------------------------
00023 // -------------------------------------------------------------------------- 
00024 #ifndef InfoServer_H_
00025 #define InfoServer_H_
00026 //---------------------------------------------------------------------------
00027 #include <map>
00028 #include <list>
00029 #include "MessageType.h"
00030 #include "UniSetObject.h"
00031 #include "InfoServer_i.hh"
00032 //---------------------------------------------------------------------------
00033 class ISRestorer;
00034 //---------------------------------------------------------------------------
00078 class InfoServer: 
00079     public UniSetObject,
00080     public POA_InfoServer_i
00081 {
00082     public:
00083         InfoServer( UniSetTypes::ObjectId id=UniSetTypes::DefaultObjectId, ISRestorer* d=0 );
00084         virtual ~InfoServer();
00085 
00086         virtual UniSetTypes::ObjectType getType(){ return UniSetTypes::getObjectType("InfoServer"); }
00087 
00088         
00089         // реализация IDL интерфейса
00091         virtual void ackMessage(UniSetTypes::MessageCode msgid, const UniSetTypes::ConsumerInfo& ci, 
00092                             UniversalIO::UIOCommand cmd, CORBA::Boolean acknotify);
00094         virtual void ackMessageRange(UniSetTypes::MessageCode from, UniSetTypes::MessageCode to,
00095                                     const UniSetTypes::ConsumerInfo& ci, 
00096                                     UniversalIO::UIOCommand cmd, CORBA::Boolean acknotify);
00097 
00098 
00100         struct ConsumerInfoExt:
00101             public  UniSetTypes::ConsumerInfo
00102         {
00103             ConsumerInfoExt( UniSetTypes::ConsumerInfo ci,
00104                             UniSetObject_i_ptr ref=0):
00105             ConsumerInfo(ci),ref(ref){}
00106 
00107             UniSetObject_i_ptr ref;
00108             CORBA::Boolean ask;
00109         };
00110 
00112         typedef std::list<ConsumerInfoExt> ConsumerList;                
00113 
00115         typedef std::map<UniSetTypes::MessageCode,ConsumerList> AskMap;     
00116 
00117     
00118     protected:
00119         // Функции обработки пришедших сообщений 
00120         virtual void processingMessage( UniSetTypes::VoidMessage *msg );
00121 
00124         virtual void processing(UniSetTypes::AlarmMessage &amsg){};
00127         virtual void processing(UniSetTypes::InfoMessage &imsg){};
00130         virtual void processing(UniSetTypes::ConfirmMessage &cmsg){};       
00131 
00132         
00136         void preprocessing( UniSetTypes::TransportMessage& tmsg, bool broadcast );
00137         void preprocessingConfirm( UniSetTypes::ConfirmMessage& am, bool broadcast );
00138 
00139         virtual bool activateObject();
00140 
00141 
00145         virtual void dumpOrdersList(UniSetTypes::MessageCode mid, const ConsumerList& lst);
00146 
00148         virtual void readDump();
00149 
00151         template<class TMessage>
00152         void event(UniSetTypes::MessageCode key, TMessage& msg, CORBA::Boolean askn);
00153 
00154         //----------------------
00156         template <class TMessage>
00157         void send(ConsumerList& lst, TMessage& msg, CORBA::Boolean acknotify);
00158         bool addConsumer(ConsumerList& lst, const UniSetTypes::ConsumerInfo& cons, CORBA::Boolean acknotify);   
00159         bool removeConsumer(ConsumerList& lst, const UniSetTypes::ConsumerInfo& cons, CORBA::Boolean acknotify);    
00160 
00161         
00163         void ask(AskMap& askLst, UniSetTypes::MessageCode key, 
00164                     const UniSetTypes::ConsumerInfo& cons, UniversalIO::UIOCommand cmd,
00165                     CORBA::Boolean acknotify);
00166 
00168         ISRestorer* restorer;       
00169 
00170     private:
00171         friend class ISRestorer;
00172         bool dbrepeat; 
00175         AskMap askList; 
00177         UniSetTypes::uniset_mutex askMutex; 
00178         
00179         std::list<UniSetTypes::ConsumerInfo> routeList;
00180 };
00181 //---------------------------------------------------------------------------
00182 #endif
00183 //---------------------------------------------------------------------------