TAO_PortableServer: POA_Current.cpp Source File

00001 // POA_Current.cpp,v 1.7 2006/03/10 07:19:13 jtc Exp
00002 
00003 // -- PortableServer Include --
00004 #include "tao/PortableServer/POA_Current.h"
00005 #include "tao/PortableServer/POA_Current_Impl.h"
00006 
00007 // -- TAO Include --
00008 #include "tao/TSS_Resources.h"
00009 
00010 ACE_RCSID (PortableServer,
00011            POA_Current,
00012            "POA_Current.cpp,v 1.7 2006/03/10 07:19:13 jtc Exp")
00013 
00014 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
00015 
00016 namespace TAO
00017 {
00018   namespace Portable_Server
00019   {
00020     PortableServer::POA_ptr
00021     POA_Current::get_POA (ACE_ENV_SINGLE_ARG_DECL)
00022       ACE_THROW_SPEC ((CORBA::SystemException,
00023                        PortableServer::Current::NoContext))
00024     {
00025       POA_Current_Impl *impl = this->implementation ();
00026 
00027       if (impl == 0)
00028         ACE_THROW_RETURN (PortableServer::Current::NoContext (),
00029                           0);
00030       return impl->get_POA ();
00031     }
00032 
00033     PortableServer::ObjectId *
00034     POA_Current::get_object_id (ACE_ENV_SINGLE_ARG_DECL)
00035       ACE_THROW_SPEC ((CORBA::SystemException,
00036                        PortableServer::Current::NoContext))
00037     {
00038       POA_Current_Impl *impl = this->implementation ();
00039 
00040       if (impl == 0)
00041         ACE_THROW_RETURN (PortableServer::Current::NoContext (),
00042                           0);
00043       return impl->get_object_id ();
00044     }
00045 
00046     PortableServer::Servant
00047     POA_Current::get_servant (ACE_ENV_SINGLE_ARG_DECL)
00048       ACE_THROW_SPEC ((CORBA::SystemException,
00049                        PortableServer::Current::NoContext))
00050     {
00051       POA_Current_Impl *impl = this->implementation ();
00052 
00053       if (impl == 0)
00054         ACE_THROW_RETURN (PortableServer::Current::NoContext (),
00055                           0);
00056       return impl->get_servant ();
00057     }
00058 
00059     CORBA::Object_ptr
00060     POA_Current::get_reference (ACE_ENV_SINGLE_ARG_DECL)
00061       ACE_THROW_SPEC ((CORBA::SystemException,
00062                        PortableServer::Current::NoContext))
00063     {
00064       POA_Current_Impl *impl = this->implementation ();
00065 
00066       if (impl == 0)
00067         ACE_THROW_RETURN (PortableServer::Current::NoContext (),
00068                           0);
00069       return impl->get_reference ();
00070     }
00071 
00072     POA_Current_Impl *
00073     POA_Current::implementation (void)
00074     {
00075       return static_cast <POA_Current_Impl *>
00076                         (TAO_TSS_Resources::instance ()->poa_current_impl_);
00077     }
00078 
00079     POA_Current_Impl *
00080     POA_Current::implementation (POA_Current_Impl *new_current)
00081     {
00082       TAO_TSS_Resources *tss =
00083         TAO_TSS_Resources::instance ();
00084 
00085       POA_Current_Impl *old =
00086         static_cast <POA_Current_Impl *>
00087                      (tss->poa_current_impl_);
00088       tss->poa_current_impl_ = new_current;
00089       return old;
00090     }
00091   }
00092 }
00093 
00094 TAO_END_VERSIONED_NAMESPACE_DECL