00001 // -*- C++ -*- 00002 00003 //============================================================================= 00004 /** 00005 * @file Dynamic_Adapter.h 00006 * 00007 * $Id: Dynamic_Adapter.h 80376 2008-01-06 07:37:06Z johnnyw $ 00008 * 00009 * @author Jeff Parsons <parsons@cs.wustl.edu> 00010 */ 00011 //============================================================================= 00012 00013 #ifndef TAO_DYNAMIC_ADAPTER_H 00014 #define TAO_DYNAMIC_ADAPTER_H 00015 00016 #include /**/ "ace/pre.h" 00017 #include "ace/Service_Object.h" 00018 00019 #if !defined (ACE_LACKS_PRAGMA_ONCE) 00020 # pragma once 00021 #endif /* ACE_LACKS_PRAGMA_ONCE */ 00022 00023 #include /**/ "tao/TAO_Export.h" 00024 #include "tao/Basic_Types.h" 00025 00026 TAO_BEGIN_VERSIONED_NAMESPACE_DECL 00027 00028 namespace CORBA 00029 { 00030 class Object; 00031 typedef Object *Object_ptr; 00032 00033 class ORB; 00034 typedef ORB *ORB_ptr; 00035 00036 class NVList; 00037 typedef NVList *NVList_ptr; 00038 00039 class NamedValue; 00040 typedef NamedValue *NamedValue_ptr; 00041 00042 class ExceptionList; 00043 typedef ExceptionList *ExceptionList_ptr; 00044 00045 class Request; 00046 typedef Request *Request_ptr; 00047 00048 class Context; 00049 typedef Context *Context_ptr; 00050 00051 class ServerRequest; 00052 typedef ServerRequest *ServerRequest_ptr; 00053 00054 typedef ULong Flags; 00055 } 00056 00057 /** 00058 * @class TAO_Dynamic_Adapter 00059 * 00060 * @brief TAO_Dynamic_Adapter. 00061 * 00062 * Class that adapts various functions in the CORBA namespace 00063 * related to DII/DSI, which is no longer found in the TAO library. 00064 * This is a base for the actual implementation in the DynamicInterface 00065 * library. 00066 */ 00067 class TAO_Export TAO_Dynamic_Adapter : public ACE_Service_Object 00068 { 00069 public: 00070 virtual ~TAO_Dynamic_Adapter (void); 00071 00072 // CORBA::Object::_create_request and CORBA::Object::_request. 00073 00074 virtual void create_request (CORBA::Object_ptr obj, 00075 CORBA::ORB_ptr orb, 00076 const char *operation, 00077 CORBA::NVList_ptr arg_list, 00078 CORBA::NamedValue_ptr result, 00079 CORBA::ExceptionList_ptr exceptions, 00080 CORBA::Request_ptr &request, 00081 CORBA::Flags req_flags) = 0; 00082 00083 virtual CORBA::Request_ptr request (CORBA::Object_ptr obj, 00084 CORBA::ORB_ptr orb, 00085 const char *op) = 0; 00086 00087 // CORBA::is_nil and CORBA::release for Context, Request, and ServerRequest. 00088 00089 virtual CORBA::Boolean context_is_nil (CORBA::Context_ptr ctx) = 0; 00090 00091 virtual CORBA::Boolean request_is_nil (CORBA::Request_ptr req) = 0; 00092 00093 virtual CORBA::Boolean server_request_is_nil (CORBA::ServerRequest_ptr req) = 0; 00094 00095 virtual void context_release (CORBA::Context_ptr ctx) = 0; 00096 00097 virtual void request_release (CORBA::Request_ptr req) = 0; 00098 00099 virtual void server_request_release (CORBA::ServerRequest_ptr req) = 0; 00100 00101 // CORBA::ORB::create_exception_list. 00102 virtual void create_exception_list (CORBA::ExceptionList_ptr &) = 0; 00103 }; 00104 00105 TAO_END_VERSIONED_NAMESPACE_DECL 00106 00107 #include /**/ "ace/post.h" 00108 #endif /* TAO_DYNAMIC_ADAPTER_H */