00001 // -*- C++ -*- 00002 00003 //============================================================================= 00004 /** 00005 * @file Acceptor_Filter_Factory.h 00006 * 00007 * $Id: Acceptor_Filter_Factory.h 80928 2008-03-13 09:33:29Z johnnyw $ 00008 * 00009 * Provides default acceptor filters for use by the POA. 00010 * 00011 * @author Yan Dai <dai_y@ociweb.com> 00012 * @author Phil Mesnier <mesnier_p@ociweb.com> 00013 */ 00014 //============================================================================= 00015 00016 00017 #ifndef TAO_ACCEPTOR_FILTER_FACTORY_H 00018 #define TAO_ACCEPTOR_FILTER_FACTORY_H 00019 00020 #include /**/ "ace/pre.h" 00021 00022 #include "portableserver_export.h" 00023 00024 #if !defined (ACE_LACKS_PRAGMA_ONCE) 00025 # pragma once 00026 #endif /* ACE_LACKS_PRAGMA_ONCE */ 00027 00028 #include "tao/Versioned_Namespace.h" 00029 #include "tao/orbconf.h" 00030 00031 #include "ace/Service_Object.h" 00032 #include "ace/Service_Config.h" 00033 00034 #if (TAO_HAS_MINIMUM_POA == 0) && !defined (CORBA_E_COMPACT) && !defined (CORBA_E_MICRO) 00035 00036 TAO_BEGIN_VERSIONED_NAMESPACE_DECL 00037 00038 class TAO_POA_Manager; 00039 class TAO_Acceptor_Filter; 00040 00041 /** 00042 * @class TAO_Acceptor_Filter_Factory 00043 * 00044 * @brief Default class for factories providing the endpoint acceptor 00045 * filter objects. 00046 * 00047 * The TAO_Acceptor_Filter_Factory is a loadable service object. It exists 00048 * to allow external application of filters used to control the assembly of 00049 * object references and how endpoints are assigned. 00050 */ 00051 class TAO_PortableServer_Export TAO_Acceptor_Filter_Factory 00052 : public ACE_Service_Object 00053 { 00054 public: 00055 virtual ~TAO_Acceptor_Filter_Factory(void); 00056 00057 virtual TAO_Acceptor_Filter* create_object (TAO_POA_Manager& poamanager); 00058 00059 /// Static initializer ensures the factory is loaded 00060 static int initialize (void); 00061 }; 00062 00063 00064 static int 00065 TAO_Requires_Acceptor_Filter_Factory = 00066 TAO_Acceptor_Filter_Factory::initialize (); 00067 00068 TAO_END_VERSIONED_NAMESPACE_DECL 00069 00070 ACE_STATIC_SVC_DECLARE (TAO_Acceptor_Filter_Factory) 00071 ACE_FACTORY_DECLARE (TAO_PortableServer, TAO_Acceptor_Filter_Factory) 00072 00073 #endif /* #if (TAO_HAS_MINIMUM_POA == 0) && !defined (CORBA_E_COMPACT) && !defined (CORBA_E_MICRO)*/ 00074 00075 #include /**/ "ace/post.h" 00076 00077 #endif /* TAO_ACCEPTOR_FILTER_FACTORY_H */