diff options
Diffstat (limited to 'ACE/TAO/examples/PluggableUDP/tests/Performance/server.cpp')
-rw-r--r-- | ACE/TAO/examples/PluggableUDP/tests/Performance/server.cpp | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/ACE/TAO/examples/PluggableUDP/tests/Performance/server.cpp b/ACE/TAO/examples/PluggableUDP/tests/Performance/server.cpp new file mode 100644 index 00000000000..c56ea3c655a --- /dev/null +++ b/ACE/TAO/examples/PluggableUDP/tests/Performance/server.cpp @@ -0,0 +1,186 @@ +// $Id$ + +// ============================================================================ +// +// = LIBRARY +// TAO/examples/PluggableUDP/tests/Performance +// +// = FILENAME +// server.cpp +// +// = DESCRIPTION +// Implementation of the server running the UDP object. +// +// = AUTHOR +// Michael Kircher <Michael.Kircher@mchp.siemens.de> +// +// ============================================================================ + +#include "ace/Get_Opt.h" +#include "ace/Thread_Manager.h" + +#include "UDP_i.h" + +// The following include file forces DIOP to be linked into the +// executable and initialized for static builds. +#include "tao/Strategies/advanced_resource.h" + + +ACE_RCSID(Performance, server, "$Id$") + +const ACE_TCHAR *ior_output_file = ACE_TEXT("test.ior"); +int orb_threads = 1; // Number of threads running inside the ORB. + +int +parse_args (int argc, ACE_TCHAR *argv[]) +{ + ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("i:o:")); + int c; + + while ((c = get_opts ()) != -1) + switch (c) + { + case 'o': + ior_output_file = get_opts.opt_arg (); + break; + case 'i': + orb_threads = ACE_OS::atoi (get_opts.opt_arg ()); + break; + case '?': + default: + ACE_ERROR_RETURN ((LM_ERROR, + "usage: %s " + "-o <iorfile> " + "-i <ORB threads> " + "\n", + argv [0]), + -1); + } + // Indicates sucessful parsing of the command line + return 0; +} + +static ACE_THR_FUNC_RETURN svc (void *arg) +{ + CORBA::ORB_ptr orb = (CORBA::ORB_ptr)arg; + + try + { + orb->run (); + } + catch (const CORBA::Exception& ex) + { + ex._tao_print_exception ("Caught exception: orb->run"); + } + return 0; +} + +int +ACE_TMAIN(int argc, ACE_TCHAR *argv[]) +{ + try + { + CORBA::ORB_var orb = + CORBA::ORB_init (argc, argv, "PerformanceServer"); + + CORBA::Object_var poa_object = + orb->resolve_initial_references("RootPOA"); + + if (CORBA::is_nil (poa_object.in ())) + ACE_ERROR_RETURN ((LM_ERROR, + " (%P|%t) Unable to initialize the POA.\n"), + 1); + + PortableServer::POA_var root_poa = + PortableServer::POA::_narrow (poa_object.in ()); + + PortableServer::POAManager_var poa_manager = + root_poa->the_POAManager (); + + // Install a persistent POA in order to achieve a persistent IOR + // for our object. + //* + CORBA::PolicyList policies; + policies.length (2); + policies[0] = + root_poa->create_lifespan_policy(PortableServer::PERSISTENT); + + policies[1] = + root_poa->create_id_assignment_policy (PortableServer::USER_ID); + + PortableServer::POA_var persistent_poa = + root_poa->create_POA("persistent", + poa_manager.in (), + policies); + + policies[0]->destroy (); + + policies[1]->destroy (); + + if (parse_args (argc, argv) != 0) + return 1; + + UDP_i udp_i; + + udp_i.orb (orb.in ()); + + PortableServer::ObjectId_var id = + PortableServer::string_to_ObjectId ("UDP_Object"); + + persistent_poa->activate_object_with_id (id.in (), + &udp_i); + + CORBA::Object_var obj = + persistent_poa->id_to_reference (id.in ()); + + UDP_var udp_var = UDP::_narrow (obj.in ()); + + if (CORBA::is_nil (udp_var.in ())) + ACE_DEBUG ((LM_DEBUG, + "Failed to narrow correct object reference.\n")); + + CORBA::String_var ior = + orb->object_to_string (udp_var.in ()); + + ACE_DEBUG ((LM_DEBUG, "Activated as <%C>\n", ior.in ())); + + // If the ior_output_file exists, output the ior to it + if (ior_output_file != 0) + { + 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); + } + + poa_manager->activate (); + + if (orb_threads > 1) + ACE_Thread_Manager::instance ()->spawn_n (orb_threads-1, + svc, + orb.in ()); + + orb->run (); + + ACE_DEBUG ((LM_DEBUG, "ORB finished\n")); + + root_poa->destroy (1, // ethernalize objects + 0 // wait for completion + ); + + orb->destroy (); + + ACE_Thread_Manager::instance ()->wait (); + } + catch (const CORBA::Exception& ex) + { + ex._tao_print_exception ("Caught exception:"); + return 1; + } + + return 0; +} |