LifespanStrategyFactoryImpl.cpp

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00001 // $Id: LifespanStrategyFactoryImpl.cpp 76898 2007-02-04 18:58:07Z johnnyw $
00002 
00003 #include "tao/PortableServer/LifespanStrategyFactoryImpl.h"
00004 #include "tao/PortableServer/LifespanStrategy.h"
00005 #include "ace/Dynamic_Service.h"
00006 
00007 ACE_RCSID (PortableServer,
00008            LifespanStrategyFactoryImpl,
00009            "$Id: LifespanStrategyFactoryImpl.cpp 76898 2007-02-04 18:58:07Z johnnyw $")
00010 
00011 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
00012 
00013 namespace TAO
00014 {
00015   namespace Portable_Server
00016   {
00017     LifespanStrategy*
00018     LifespanStrategyFactoryImpl::create (
00019       ::PortableServer::LifespanPolicyValue value)
00020     {
00021       LifespanStrategy *strategy = 0;
00022       const char *strategy_name = 0;
00023 
00024       switch (value)
00025       {
00026         case ::PortableServer::PERSISTENT :
00027         {
00028           strategy_name = "LifespanStrategyPersistentFactory";
00029           break;
00030         }
00031         case ::PortableServer::TRANSIENT :
00032         {
00033           strategy_name = "LifespanStrategyTransientFactory";
00034           break;
00035         }
00036       }
00037 
00038       LifespanStrategyFactory *strategy_factory =
00039         ACE_Dynamic_Service<LifespanStrategyFactory>::instance (strategy_name);
00040 
00041       if (strategy_factory != 0)
00042         strategy = strategy_factory->create (value);
00043       else
00044         ACE_ERROR ((LM_ERROR,
00045                     ACE_TEXT ("(%P|%t) ERROR, Unable to get %s\n"),
00046                     strategy_name));
00047 
00048 
00049       return strategy;
00050     }
00051 
00052     void
00053     LifespanStrategyFactoryImpl::destroy (LifespanStrategy *strategy)
00054     {
00055       switch (strategy->type ())
00056       {
00057         case ::PortableServer::PERSISTENT :
00058         {
00059           LifespanStrategyFactory *strategy_factory =
00060             ACE_Dynamic_Service<LifespanStrategyFactory>::instance ("LifespanStrategyPersistentFactory");
00061 
00062           if (strategy_factory != 0)
00063             {
00064               strategy_factory->destroy (strategy);
00065             }
00066           break;
00067         }
00068         case ::PortableServer::TRANSIENT :
00069         {
00070           LifespanStrategyFactory *strategy_factory =
00071             ACE_Dynamic_Service<LifespanStrategyFactory>::instance ("LifespanStrategyTransientFactory");
00072 
00073           if (strategy_factory != 0)
00074             {
00075               strategy_factory->destroy (strategy);
00076             }
00077           break;
00078         }
00079       }
00080     }
00081   }
00082 }
00083 
00084 TAO_END_VERSIONED_NAMESPACE_DECL
00085 
00086 ACE_STATIC_SVC_DEFINE (
00087   LifespanStrategyFactoryImpl,
00088   ACE_TEXT ("LifespanStrategyFactory"),
00089   ACE_SVC_OBJ_T,
00090   &ACE_SVC_NAME (LifespanStrategyFactoryImpl),
00091   ACE_Service_Type::DELETE_THIS | ACE_Service_Type::DELETE_OBJ,
00092   0)
00093 
00094 ACE_FACTORY_NAMESPACE_DEFINE (
00095   ACE_Local_Service,
00096   LifespanStrategyFactoryImpl,
00097   TAO::Portable_Server::LifespanStrategyFactoryImpl)

Generated on Tue Feb 2 17:40:54 2010 for TAO_PortableServer by  doxygen 1.4.7