diff options
Diffstat (limited to 'TAO/orbsvcs/LifeCycle_Service/Life_Cycle_Service_Impl.cpp')
| -rw-r--r-- | TAO/orbsvcs/LifeCycle_Service/Life_Cycle_Service_Impl.cpp | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/TAO/orbsvcs/LifeCycle_Service/Life_Cycle_Service_Impl.cpp b/TAO/orbsvcs/LifeCycle_Service/Life_Cycle_Service_Impl.cpp deleted file mode 100644 index d6e8d5f33b9..00000000000 --- a/TAO/orbsvcs/LifeCycle_Service/Life_Cycle_Service_Impl.cpp +++ /dev/null @@ -1,168 +0,0 @@ -// $Id$ - -// ============================================================================ -// -// = FILENAME -// Life_Cycle_Service_Impl.cpp -// -// = DESCRIPTION -// The implementation of a LifeCycle Service GenericFactory. -// -// = AUTHOR -// Michael Kircher (mk1@cs.wustl.edu) -// -// ============================================================================ - -#include "ace/Get_Opt.h" -#include "tao/corba.h" -#include "orbsvcs/LifeCycleServiceC.h" -#include "Life_Cycle_Service_Impl.h" - -ACE_RCSID(LifeCycle_Service, Life_Cycle_Service_Impl, "$Id$") - -// Constructor -Life_Cycle_Service_Impl::Life_Cycle_Service_Impl (void) - : factory_trader_ptr_ (0) -{ -} - -// Destructor. -Life_Cycle_Service_Impl::~Life_Cycle_Service_Impl (void) -{ -} - - -CORBA::Boolean -Life_Cycle_Service_Impl::supports (const CosLifeCycle::Key &factory_key, - CORBA::Environment &_env_there) -{ - ACE_UNUSED_ARG (factory_key); - ACE_UNUSED_ARG (_env_there); - return 0; -} - -CORBA::Object_ptr -Life_Cycle_Service_Impl::create_object (const CosLifeCycle::Key &factory_key, - const CosLifeCycle::Criteria &the_criteria, - CORBA::Environment &_env_there) -{ - ACE_DEBUG ((LM_DEBUG, "Life_Cycle_Service_Impl:create_object: called.\n")); - // Exceptions are forwarded, not handled !! - - if (factory_trader_ptr_ != 0) - { - Criteria_Evaluator criteria_Evaluator(the_criteria); - ACE_DEBUG ((LM_DEBUG, "Life_Cycle_Service_Impl:create_object: new evaluator.\n")); - - ACE_DEBUG ((LM_DEBUG, "Life_Cycle_Service_Impl:create_object: getFilter will be called.\n")); - - CORBA::String filter = criteria_Evaluator.getFilter (_env_there); - - if (_env_there.exception() != 0) - { - return 0; - } - - ACE_DEBUG ((LM_DEBUG, "Life_Cycle_Service_Impl:create_object: query(%s) will be called.\n",filter)); - - CORBA::Object_ptr genericFactoryObj_ptr = factory_trader_ptr_->query (filter); - - ACE_DEBUG ((LM_DEBUG, "Life_Cycle_Service_Impl:create_object: query was called.\n")); - - if (CORBA::is_nil (genericFactoryObj_ptr)) - ACE_ERROR_RETURN ((LM_ERROR, - "Life_Cycle_Service_Impl::create_object: Factory is nil!\n"), - 0); - else // everyting is ok - ACE_DEBUG ((LM_DEBUG, "Life_Cycle_Service_Impl::create_object: Object reference OK.\n")); - - // Now we have a proper reference to a Generic Factory - // the create_object call will be forwarded to this factory - - - // Check if it is a valid Generic Factory reference - if (CORBA::is_nil (genericFactoryObj_ptr)) - { // throw a NoFactory exception - _env_there.exception (new CosLifeCycle::NoFactory (factory_key)); - return 0; - } - else - { - CORBA::Environment env_here; - - CosLifeCycle::GenericFactory_var genericFactory_var = - CosLifeCycle::GenericFactory::_narrow (genericFactoryObj_ptr, - env_here); - - // see if there is an exception, if yes then throw the NoFactory exception - if (env_here.exception () != 0) // throw a NoFactory exception - { - _env_there.exception (new CosLifeCycle::NoFactory (factory_key)); - return 0; - } - - if (CORBA::is_nil (genericFactory_var.in())) - ACE_ERROR_RETURN ((LM_ERROR, - "Life_Cycle_Service_Impl::create_object: Invalid Generic Factory.\n"), - 0); - - ACE_DEBUG ((LM_DEBUG, "Life_Cycle_Service_Impl::create_object: Generic Factory reference OK.\n")); - - // Now retrieve the Object obj ref corresponding to the key. - CORBA::Object_var object_var = genericFactory_var->create_object (factory_key, - the_criteria, - _env_there); - - ACE_DEBUG ((LM_DEBUG, - "Life_Cycle_Service_Impl::create_object: Forwarded request.\n")); - - if (CORBA::is_nil (object_var.in())) - ACE_ERROR_RETURN ((LM_ERROR, - "Life_Cycle_Service_Impl::create_object: Null object refeference returned by factory.\n"), - 0); - - ACE_DEBUG ((LM_DEBUG, - "Life_Cycle_Service_Impl::create_object: Return a object reference to a new object.\n")); - - return CORBA::Object::_duplicate (object_var.in()); - } - } - else - { - return 0; - } -} - -void -Life_Cycle_Service_Impl::register_factory (const char * name, - const char * location, - const char * description, - CORBA::Object_ptr object, - CORBA::Environment &_env_there) -{ - if (factory_trader_ptr_ == 0) - { - ACE_NEW (factory_trader_ptr_, Factory_Trader()); - } - // we have an proper reference to the Factory Trader - - // Just forward the call to the factory trader - // Exceptions are not handled here, they are returned - factory_trader_ptr_->export (name, location, description, object); - - ACE_DEBUG ((LM_DEBUG, "Registered a factory with:\n" - " name: %s\n" - " location: %s\n" - " description: %s\n", - name, location, description)); -} - - - - - - - - - - |