diff options
Diffstat (limited to 'TAO/tests/Leader_Followers/server.cpp')
-rw-r--r-- | TAO/tests/Leader_Followers/server.cpp | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/TAO/tests/Leader_Followers/server.cpp b/TAO/tests/Leader_Followers/server.cpp new file mode 100644 index 00000000000..42575677363 --- /dev/null +++ b/TAO/tests/Leader_Followers/server.cpp @@ -0,0 +1,162 @@ +// $Id$ + +#include "ace/Get_Opt.h" +#include "ace/Task.h" +#include "test_i.h" + +#include "tao/Strategies/advanced_resource.h" + +ACE_RCSID(Leader_Followers, server, "$Id$") + +const char *ior_output_file = "ior"; + +int number_of_event_loop_threads = 1; + +int +parse_args (int argc, char *argv[]) +{ + ACE_Get_Opt get_opts (argc, argv, "e:o:"); + int c; + + while ((c = get_opts ()) != -1) + switch (c) + { + case 'o': + ior_output_file = get_opts.opt_arg (); + break; + + case 'e': + number_of_event_loop_threads = ::atoi (get_opts.opt_arg ()); + break; + + case '?': + default: + ACE_ERROR_RETURN ((LM_ERROR, + "usage: %s " + "-o <iorfile> " + "-e <number of event loop threads> " + "\n", + argv [0]), + -1); + } + + // Indicates sucessful parsing of the command line + return 0; +} + +class Event_Loop_Task : public ACE_Task_Base +{ +public: + Event_Loop_Task (CORBA::ORB_ptr orb) + : orb_ (CORBA::ORB::_duplicate (orb)) + { + } + + int svc (void) + { + ACE_DECLARE_NEW_CORBA_ENV; + + ACE_TRY + { + this->orb_->run (ACE_ENV_SINGLE_ARG_PARAMETER); + ACE_TRY_CHECK; + } + ACE_CATCHANY + { + ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, + "Exception caught in thread:"); + return -1; + } + ACE_ENDTRY; + + ACE_CHECK_RETURN (-1); + + return 0; + } + +private: + CORBA::ORB_var orb_; + // ORB reference. +}; + +int +main (int argc, char *argv[]) +{ + ACE_TRY_NEW_ENV + { + CORBA::ORB_var orb = + CORBA::ORB_init (argc, + argv, + "" + ACE_ENV_ARG_PARAMETER); + ACE_TRY_CHECK; + + CORBA::Object_var poa_object = + orb->resolve_initial_references ("RootPOA" + ACE_ENV_ARG_PARAMETER); + ACE_TRY_CHECK; + + PortableServer::POA_var root_poa = + PortableServer::POA::_narrow (poa_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; + + if (parse_args (argc, argv) != 0) + return -1; + + test_i servant (orb.in ()); + + test_var server = + servant._this (ACE_ENV_SINGLE_ARG_PARAMETER); + ACE_TRY_CHECK; + + CORBA::String_var ior = + orb->object_to_string (server.in () + ACE_ENV_ARG_PARAMETER); + ACE_TRY_CHECK; + + ACE_DEBUG ((LM_DEBUG, "Activated as <%s>\n", ior.in ())); + + FILE *output_file = ACE_OS::fopen (ior_output_file, "w"); + if (output_file == 0) + ACE_ERROR_RETURN ((LM_ERROR, + "Cannot open output file for writing IOR: %s", + ior_output_file), + -1); + ACE_OS::fprintf (output_file, "%s", ior.in ()); + ACE_OS::fclose (output_file); + + Event_Loop_Task event_loop_task (orb.in ()); + + if (event_loop_task.activate (THR_NEW_LWP | THR_JOINABLE, + number_of_event_loop_threads) != 0) + ACE_ERROR_RETURN ((LM_ERROR, + "Cannot activate event_loop threads\n"), + -1); + + event_loop_task.thr_mgr ()->wait (); + + ACE_DEBUG ((LM_DEBUG, "Server: Event loop finished\n")); + + root_poa->destroy (1, + 1 + ACE_ENV_ARG_PARAMETER); + ACE_TRY_CHECK; + } + ACE_CATCHANY + { + ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, + "Exception caught:"); + return -1; + } + ACE_ENDTRY; + + return 0; +} |