IZObjectFactory.hpp
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00001 /***************************************************************************** 00002 * Copyright (C) 2011 by Benjamin Hadorn (b_hadorn@bluewin.ch) 00003 ***************************************************************************** 00004 * Project : Zeus Base Library 00005 * Module : IZObjectFactory 00006 * Package : Zeus.ZeusBase.System.Interfaces 00007 * Author : Benjamin Hadorn 00008 * Date : 27.12.2011 00009 * System : Zeus-Framework 00010 ***************************************************************************** 00011 * Licence: * 00012 * This library is free software; you can redistribute it and/or modify * 00013 * it under the terms of the GNU Lesser General Public License as * 00014 * published by the Free Software Foundation; either version * 00015 * 2.1 of the License, or (at your option) any later version. * 00016 * * 00017 * This library is distributed in the hope that it will be useful, * 00018 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00019 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00020 * GNU Lesser General Public License for more details. * 00021 * * 00022 * You should have received a copy of the GNU Lesser General Public * 00023 * License along with this library; if not, write to the Free Software * 00024 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA * 00025 *****************************************************************************/ 00026 00027 /***************************************************************************** 00028 * Changes: 00029 * 27.12.2011 bha: created zeus 2.0 00030 *****************************************************************************/ 00031 00032 #ifndef IZObjectFactoryHPP 00033 #define IZObjectFactoryHPP 00034 00035 #include <zeusbase/System/Interfaces/IZUnknown.hpp> 00036 #include <zeusbase/System/Interfaces/IString.hpp> 00037 #include <zeusbase/System/Interfaces/IByteArray.hpp> 00038 #include <zeusbase/System/Interfaces/IInputStream.hpp> 00039 #include <zeusbase/System/Interfaces/IOutputStream.hpp> 00040 00041 // {7D68F304-D382-44e6-90E5-0E6B7237E722} 00042 #define INTERFACE_IZObjectFactory TIID(0x7d68f304, 0xd382, 0x44e6, 0x90, 0xe5, 0xe, 0x6b, 0x72, 0x37, 0xe7, 0x22) 00043 00044 BEGIN_NAMESPACE_Zeus 00045 00046 00047 /***************************************************************************/ 00051 /***************************************************************************/ 00052 class IZObjectFactory : public IZUnknown 00053 { 00054 HIDE_ASSIGNMENT_OPERATOR(IZObjectFactory) 00055 00056 public: 00057 //function definition for factory methods 00058 #ifdef _MSC_VER 00059 typedef Retval (MQUALIFIER *FCreateZObject)(Uint uiObjectID, IInputStream* pStream, IZUnknown*& rpObj); 00060 #else 00061 typedef Retval MQUALIFIER (*FCreateZObject)(Uint uiObjectID, IInputStream* pStream, IZUnknown*& rpObj); 00062 #endif 00063 /***********************************************************************/ 00073 /***********************************************************************/ 00074 virtual Retval MQUALIFIER createObjectFromStream(const IByteArray& rStream, const InterfaceID& rInterfaceID, IZUnknown*& rpObj)=0; 00075 00076 /***********************************************************************/ 00086 /***********************************************************************/ 00087 virtual Retval MQUALIFIER createObjectByClassName(const IString& rClassName, const IString& rCodeModule, IZUnknown*& rpObj)=0; 00088 00089 /***********************************************************************/ 00097 /***********************************************************************/ 00098 virtual Uint MQUALIFIER registerClass(const IString& rName, IZObjectFactory::FCreateZObject pFunction)=0; 00099 00100 /***********************************************************************/ 00108 /***********************************************************************/ 00109 virtual Retval MQUALIFIER unregisterClass(const IString& rName, Uint uiHandle)=0; 00110 00111 00112 }; 00113 00114 00115 END_NAMESPACE_Zeus 00116 00117 #endif