diff options
Diffstat (limited to 'CIAO/DAnCE/NodeApplication/NodeApplication_Core.cpp')
| -rw-r--r-- | CIAO/DAnCE/NodeApplication/NodeApplication_Core.cpp | 277 |
1 files changed, 0 insertions, 277 deletions
diff --git a/CIAO/DAnCE/NodeApplication/NodeApplication_Core.cpp b/CIAO/DAnCE/NodeApplication/NodeApplication_Core.cpp deleted file mode 100644 index dedc2ab3e43..00000000000 --- a/CIAO/DAnCE/NodeApplication/NodeApplication_Core.cpp +++ /dev/null @@ -1,277 +0,0 @@ -// $Id$ - -#include "ciao/NodeApplication_CallBackC.h" -#include "ace/Sched_Params.h" -#include "NodeApplication_Impl.h" -#include "NodeApplication_Core.h" -#include "ace/Null_Mutex.h" -#include "ciao/Server_init.h" -#include "ciao/CIAO_common.h" - -#if !defined (__ACE_INLINE__) -# include "NodeApplication_Core.inl" -#endif /* __ACE_INLINE__ */ - -const char * -sched_policy_name (int sched_policy) -{ - const char *name = 0; - - switch (sched_policy) - { - case ACE_SCHED_OTHER: - name = "SCHED_OTHER"; - break; - case ACE_SCHED_RR: - name = "SCHED_RR"; - break; - case ACE_SCHED_FIFO: - name = "SCHED_FIFO"; - break; - } - - return name; -} - - -/// The following check is taken from $(TAO_ROOT)/tests/RTCORBA/ -int -check_supported_priorities (CORBA::ORB_ptr orb) -{ - CIAO_TRACE ("NodeApplication_Core::check_supported_priorities"); - - int const sched_policy = - orb->orb_core ()->orb_params ()->ace_sched_policy (); - - // Check that we have sufficient priority range to run, - // i.e., more than 1 priority level. - int const max_priority = - ACE_Sched_Params::priority_max (sched_policy); - int const min_priority = - ACE_Sched_Params::priority_min (sched_policy); - - if (max_priority == min_priority) - { - ACE_DEBUG ((LM_DEBUG, - "Not enough priority levels with the %s scheduling policy\n" - "on this platform to run, terminating program....\n" - "Check svc.conf options\n", - sched_policy_name (sched_policy))); - - return -1; - } - return 0; -} - -int -CIAO::NodeApplication_Core::svc () -{ - CIAO_TRACE ("CIAO::NodeApplication_Core::svc"); - - ACE_TRY_NEW_ENV - { - CORBA::Object_var object = - this->orb_->resolve_initial_references ("RootPOA" - ACE_ENV_ARG_PARAMETER); - ACE_TRY_CHECK; - - PortableServer::POA_var root_poa = - PortableServer::POA::_narrow (object.in () - ACE_ENV_ARG_PARAMETER); - ACE_TRY_CHECK; - - PortableServer::POAManager_var poa_manager = - root_poa->the_POAManager (ACE_ENV_SINGLE_ARG_PARAMETER); - ACE_TRY_CHECK; - - poa_manager->activate (ACE_ENV_SINGLE_ARG_PARAMETER); - ACE_TRY_CHECK; - - // ... - CIAO::NodeApplication_Impl *nodeapp_servant = 0; - - ACE_NEW_RETURN (nodeapp_servant, - CIAO::NodeApplication_Impl (this->orb_.in (), - root_poa.in (), - *this->configurator_.get ()), - -1); - - PortableServer::ServantBase_var safe_servant (nodeapp_servant); - - // Configuring NodeApplication. - PortableServer::ObjectId_var nodeapp_oid - = root_poa->activate_object (nodeapp_servant - ACE_ENV_ARG_PARAMETER); - ACE_TRY_CHECK; - - object = root_poa->id_to_reference (nodeapp_oid.in () - ACE_ENV_ARG_PARAMETER); - ACE_TRY_CHECK; - - Deployment::NodeApplication_var nodeapp_obj = - Deployment::NodeApplication::_narrow (object.in () - ACE_ENV_ARG_PARAMETER); - ACE_TRY_CHECK; - - if (CORBA::is_nil (nodeapp_obj.in ())) - ACE_ERROR_RETURN ((LM_ERROR, - "Unable to activate NodeApplication object\n"), - -1); - - /** @@ We need to call NodeApplication servant's init method. - * But it's not sure to me where exactly we can get the - * Properties needed by the init method at this moment. There are two - * ways to set the property of the NodeApplication: - * 1. call init remotely from NodeApplicationManager - * 2. call init locally on the servant of NodeApplication. - */ - bool retval = nodeapp_servant->init (ACE_ENV_SINGLE_ARG_PARAMETER); - ACE_TRY_CHECK; - - if (retval) - { - ACE_DEBUG ((LM_DEBUG, "NodeApplication Failed on creating and\ - initializing the session container!")); - return 1; - } - - CORBA::String_var str = this->orb_->object_to_string (nodeapp_obj.in () - ACE_ENV_ARG_PARAMETER); - ACE_TRY_CHECK; - - if (this->options_.write_ior_file ()) - CIAO::Utility::write_IOR (this->options_.ior_output_filename (), - str.in ()); - - // End Deployment part - if (CIAO::debug_level () > 10) - { - ACE_DEBUG ((LM_INFO, "NodeApplication IOR: %s\n", str.in ())); - - } - - Deployment::NodeApplicationManager_var nodeapp_man; - Deployment::Properties_var prop = new Deployment::Properties; - - if (this->options_.use_callback ()) - { - object = this->orb_->string_to_object (this->options_.callback_ior () - ACE_ENV_ARG_PARAMETER); - ACE_TRY_CHECK; - - CIAO::NodeApplication_Callback_var nam_callback - = CIAO::NodeApplication_Callback::_narrow (object.in () - ACE_ENV_ARG_PARAMETER); - ACE_TRY_CHECK; - - Deployment::Properties_out properties_out (prop.out ()); - - nodeapp_man - = nam_callback->register_node_application (nodeapp_obj.in (), - properties_out - ACE_ENV_ARG_PARAMETER); - ACE_TRY_CHECK; - } - - ACE_DEBUG ((LM_DEBUG, - "Running NodeApplication...\n")); - - this->orb_->run (ACE_ENV_SINGLE_ARG_PARAMETER); - ACE_TRY_CHECK; - - root_poa->destroy (1, 1 ACE_ENV_ARG_PARAMETER); - ACE_TRY_CHECK; - - this->orb_->destroy (ACE_ENV_SINGLE_ARG_PARAMETER); - ACE_TRY_CHECK; - } - ACE_CATCHANY - { - ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Exception caught"); - return -1; - } - ACE_ENDTRY; - - ACE_DEBUG ((LM_DEBUG, - "Exiting NodeApplication...\n")); - return 0; -} - -int -CIAO::NodeApplication_Core::startup (int argc, char *argv[]) -{ - CIAO_TRACE ("CIAO::NodeApplication_Core::startup"); - - // pre-init - this->configurator_.reset (this->options_.create_nodeapp_configurator ()); - - if (this->configurator_->pre_orb_initialize ()) - return -1; - - // Initialize orb - this->orb_ = - CORBA::ORB_init (argc, - argv, - ""); - CIAO::Server_init (this->orb_.in ()); - - return this->configurator_->post_orb_initialize (this->orb_.in ()); -} - -int -CIAO::NodeApplication_Core::run_orb () -{ - CIAO_TRACE ("CIAO::NodeApplication_Core::run_orb"); - - // check supported priority before running RT - if (this->options_.rt_support () && - check_supported_priorities (this->orb_.in ()) != 0) - { - ACE_ERROR_RETURN ((LM_ERROR, "ERROR: DISABLE RT SUPPORT\n"), -1); - // this->options_.rt_support_ = 0; - } - - if (this->options_.rt_support ()) // RT support reuqested - { - - - // spawn a thread - // Task activation flags. - long flags = - THR_NEW_LWP | - THR_JOINABLE | - this->orb_->orb_core ()->orb_params ()->thread_creation_flags (); - - // Activate task. - int result = - this->activate (flags); - if (result == -1) - { - if (errno == EPERM) - { - ACE_ERROR_RETURN ((LM_ERROR, - "Cannot create thread with scheduling policy %s\n" - "because the user does not have the appropriate privileges, terminating program....\n" - "Check svc.conf options and/or run as root\n", - sched_policy_name (this->orb_->orb_core ()->orb_params ()->ace_sched_policy ())), - 2); - } - else - return -1; - } - - ACE_DEBUG ((LM_DEBUG, "*** Running NodeApplication in RT mode\n")); - - // Wait for task to exit. - result = - this->wait (); - ACE_ASSERT (result != -1); - - ACE_DEBUG ((LM_INFO, "*** Ending NodeApplication\n")); - return 0; - - } - else - return this->svc (); -} - |