diff options
Diffstat (limited to 'ACE/TAO/tests/POA/Persistent_ID/server.cpp')
| -rw-r--r-- | ACE/TAO/tests/POA/Persistent_ID/server.cpp | 265 |
1 files changed, 265 insertions, 0 deletions
diff --git a/ACE/TAO/tests/POA/Persistent_ID/server.cpp b/ACE/TAO/tests/POA/Persistent_ID/server.cpp new file mode 100644 index 00000000000..158da5b4b00 --- /dev/null +++ b/ACE/TAO/tests/POA/Persistent_ID/server.cpp @@ -0,0 +1,265 @@ +// $Id$ + +// ================================================================ +// +// = LIBRARY +// TAO/tests/POA/Persistent_ID +// +// = FILENAME +// server.cpp +// +// = DESCRIPTION +// In this example of using Persistent IDs. +// +// = AUTHOR +// Irfan Pyarali +// +// ================================================================ + +#include "ace/Get_Opt.h" +#include "ace/SString.h" +#include "testS.h" +#include "ace/OS_NS_stdio.h" +#include "tao/PortableServer/PortableServer.h" + +ACE_RCSID(Explicit_Activation, server, "$Id$") + +class test_i : + public virtual POA_test +{ +public: + test_i (CORBA::ORB_ptr orb_ptr, + PortableServer::POA_ptr poa); + + void method (void); + + //FUZZ: disable check_for_lack_ACE_OS + void shutdown (void); + //FUZZ: enable check_for_lack_ACE_OS + + test_ptr create_POA (void); + + void destroy_POA (void); + + PortableServer::POA_ptr _default_POA (void); + +protected: + CORBA::ORB_var orb_; + PortableServer::POA_var poa_; + PortableServer::POA_var child_poa_; + PortableServer::ObjectId_var oid_; +}; + +test_i::test_i (CORBA::ORB_ptr orb, + PortableServer::POA_ptr poa) + : orb_ (CORBA::ORB::_duplicate (orb)), + poa_ (PortableServer::POA::_duplicate (poa)) +{ +} + +void +test_i::method (void) +{ + CORBA::Object_var obj = + this->orb_->resolve_initial_references ("POACurrent"); + + PortableServer::Current_var current = + PortableServer::Current::_narrow (obj.in ()); + + PortableServer::POA_var poa = + current->get_POA (); + + CORBA::String_var poa_name = + poa->the_name (); + + ACE_DEBUG ((LM_DEBUG, + "Method invoked on servant in POA = %C\n", + poa_name.in ())); +} + +void +test_i::shutdown (void) +{ + this->orb_->shutdown (0); +} + +PortableServer::POA_ptr +test_i::_default_POA (void) +{ + return PortableServer::POA::_duplicate (this->poa_.in ()); +} + +test_ptr +test_i::create_POA (void) +{ + CORBA::PolicyList policies (2); + policies.length (2); + + policies[0] = + this->poa_->create_id_assignment_policy (PortableServer::SYSTEM_ID); + + policies[1] = + this->poa_->create_lifespan_policy (PortableServer::PERSISTENT); + + PortableServer::POAManager_var poa_manager = + this->poa_->the_POAManager (); + + ACE_CString name = "POA"; + this->child_poa_ = + this->poa_->create_POA (name.c_str (), + poa_manager.in (), + policies); + + // Destroy the policies + for (CORBA::ULong i = 0; + i < policies.length (); + ++i) + { + policies[i]->destroy (); + } + + test_i *servant = + new test_i (this->orb_.in (), + this->child_poa_.in ()); + + PortableServer::ServantBase_var safe_servant (servant); + + if (this->oid_.ptr () == 0) + { + this->oid_ = + this->child_poa_->activate_object (servant); + } + else + { + this->child_poa_->activate_object_with_id (this->oid_.in (), + servant); + } + + PortableServer::ObjectId_var id = + this->poa_->activate_object (servant); + + CORBA::Object_var object = this->poa_->id_to_reference (id.in ()); + + test_var test = + test::_narrow (object.in ()); + + return test._retn (); +} + +void +test_i::destroy_POA (void) +{ + this->child_poa_->destroy (1, 0); +} + +const ACE_TCHAR *ior_file = ACE_TEXT ("ior"); + +static int +parse_args (int argc, ACE_TCHAR **argv) +{ + ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("f:")); + int c; + + while ((c = get_opts ()) != -1) + switch (c) + { + case 'f': + ior_file = get_opts.opt_arg (); + break; + + case '?': + default: + ACE_ERROR_RETURN ((LM_ERROR, + "usage: %s " + "-f ior_file" + "\n", + argv [0]), + -1); + } + + return 0; +} + +static int +write_ior_to_file (const char *ior) +{ + FILE *output_file = + ACE_OS::fopen (ior_file, "w"); + + if (output_file == 0) + ACE_ERROR_RETURN ((LM_ERROR, "Cannot open output files for writing IOR: %s\n", + ior_file), + -1); + + u_int result = 0; + + result = ACE_OS::fprintf (output_file, + "%s", + ior); + if (result != ACE_OS::strlen (ior)) + ACE_ERROR_RETURN ((LM_ERROR, + "ACE_OS::fprintf failed while writing %C to %s\n", + ior, + ior_file), + -1); + + ACE_OS::fclose (output_file); + + return 0; +} + +int +ACE_TMAIN (int argc, ACE_TCHAR *argv[]) +{ + + try + { + CORBA::ORB_var orb = + CORBA::ORB_init (argc, argv); + + int result = parse_args (argc, argv); + if (result != 0) + return result; + + CORBA::Object_var obj = + orb->resolve_initial_references ("RootPOA"); + + PortableServer::POA_var root_poa = + PortableServer::POA::_narrow (obj.in ()); + + PortableServer::POAManager_var poa_manager = + root_poa->the_POAManager (); + + test_i servant (orb.in (), + root_poa.in ()); + + PortableServer::ObjectId_var id = + root_poa->activate_object (&servant); + + CORBA::Object_var object = root_poa->id_to_reference (id.in ()); + + test_var test = + test::_narrow (object.in ()); + + CORBA::String_var ior = + orb->object_to_string (test.in ()); + + int write_result = + write_ior_to_file (ior.in ()); + if (write_result != 0) + return write_result; + + poa_manager->activate (); + + orb->run (); + + orb->destroy (); + } + catch (const CORBA::Exception& ex) + { + ex._tao_print_exception ("Exception caught"); + return -1; + } + + return 0; +} |