TAO/orbsvcs/performance-tests/RTEvent/lib/Implicit_Deactivator.cpp

   1 /**
   2  * @file Implicit_Deactivator.cpp
   3  *
   4  * @author Carlos O'Ryan <coryan@uci.edu>
   5  */
   6
   7 #include "Implicit_Deactivator.h"
   8 #include "tao/PortableServer/Servant_Base.h"
   9 #include "tao/Environment.h"
  10
  11 #include <algorithm>
  12
  13 #if !defined(__ACE_INLINE__)
  14 #include "Implicit_Deactivator.inl"
  15 #endif /* __ACE_INLINE__ */
  16
  17 Implicit_Deactivator::Implicit_Deactivator (PortableServer::Servant servant)
  18 {
  19   this->poa_ =
  20     servant->_default_POA ();
  21
  22   this->id_ =
  23     this->poa_->servant_to_id (servant);
  24 }
  25
  26 Implicit_Deactivator::Implicit_Deactivator (Implicit_Deactivator &rhs)
  27   : poa_ (rhs.poa_)
  28   , id_ (rhs.id_)
  29 {
  30   rhs.release ();
  31 }
  32
  33 Implicit_Deactivator&
  34 Implicit_Deactivator::operator= (Implicit_Deactivator &rhs)
  35 {
  36   Implicit_Deactivator tmp (rhs);
  37   // @@ This seems bogus, there should be a more efficient way to swap
  38   //    vars
  39   std::swap (this->poa_, tmp.poa_);
  40   std::swap (this->id_, tmp.id_);
  41   return *this;
  42 }
  43
  44 Implicit_Deactivator::~Implicit_Deactivator ()
  45 {
  46   if (this->id_.ptr () == 0)
  47     return;
  48
  49   try
  50   {
  51     this->poa_->deactivate_object (this->id_.in ());
  52   }
  53   catch (const CORBA::Exception&)
  54   {
  55     // @@ TODO This event should be logged. Cannot throw because that
  56     //    would make it impossible to use this class effectively.
  57     //    Read Servant_var.cpp for more details.
  58   }
  59 }
  60
  61 Implicit_Deactivator&
  62 Implicit_Deactivator::operator= (PortableServer::Servant servant)
  63 {
  64   Implicit_Deactivator tmp (servant);
  65   // @@ This seems bogus, there should be a more efficient way to swap
  66   //    vars
  67   std::swap (this->poa_, tmp.poa_);
  68   std::swap (this->id_, tmp.id_);
  69   return *this;
  70 }