diff options
Diffstat (limited to 'TAO/tests/NestedUpcall/MT_Client_Test/client.cpp')
| -rw-r--r-- | TAO/tests/NestedUpcall/MT_Client_Test/client.cpp | 310 |
1 files changed, 0 insertions, 310 deletions
diff --git a/TAO/tests/NestedUpcall/MT_Client_Test/client.cpp b/TAO/tests/NestedUpcall/MT_Client_Test/client.cpp deleted file mode 100644 index af2e1e68945..00000000000 --- a/TAO/tests/NestedUpcall/MT_Client_Test/client.cpp +++ /dev/null @@ -1,310 +0,0 @@ -// $Id$ - -// ============================================================================ -// -// = LIBRARY -// TAO/tests/NestedUpCalls/MT_Client_Test -// -// = FILENAME -// client.cpp -// -// = DESCRIPTION -// Start one server thread calling a distant MT Object serveral times, -// also starting serveral client threads which call the MT Object too. -// The server does nested upcalls. -// -// = AUTHORS -// Michael Kircher -// -// ============================================================================ - -#include "ace/Read_Buffer.h" -#include "client.h" -#include "local_server.h" - -ACE_RCSID(MT_Client_Test, client, "$Id$") - -MT_Client_Task::MT_Client_Task (int argc, char **argv, - int client_number) - : argc_ (argc), - argv_ (argv), - client_number_ (client_number) -{ -} - -int -MT_Client_Task::svc (void) -{ - if (this->mT_Client_.init (this->argc_, - this->argv_, - this->client_number_) == -1) - return 1; - else - return this->mT_Client_.run (); -} - -// Constructor. -MT_Client::MT_Client () - : object_key_ (0), - iterations_ (1) -{ -} - - -// Reads the Object A IOR from a file - -int -MT_Client::read_ior (char *filename) -{ - // Open the file for reading. - ACE_HANDLE f_handle = ACE_OS::open (filename,0); - - if (f_handle == ACE_INVALID_HANDLE) - ACE_ERROR_RETURN ((LM_ERROR, - "Unable to open %s for reading: %p\n", - filename), - -1); - - ACE_Read_Buffer ior_buffer (f_handle); - - this->object_key_ = ior_buffer.read (); - if (this->object_key_ == 0) - ACE_ERROR_RETURN ((LM_ERROR, - "Unable to allocate memory to read ior: %p\n"), - -1); - - ACE_OS::close (f_handle); - return 0; -} - - -// Parses the command line arguments and returns an error status. - -int -MT_Client::parse_args (void) -{ - ACE_Get_Opt get_opts (argc_, argv_, "df:g:h:i:n:s:"); - int c; - int result; - - while ((c = get_opts ()) != -1) - switch (c) - { - case 'd': // debug flag - TAO_debug_level++; - break; - // Depending on the thread ID we pick the IOR - case 'f': // read the IOR from the file. - if ((this->client_number_ % 2) == 0) - { - result = this->read_ior (get_opts.optarg); - // read IOR for MT Object - if (result < 0) - ACE_ERROR_RETURN ((LM_ERROR, - "Unable to read ior from %s : %p\n", - get_opts.optarg), - -1); - } - break; - case 'g': // read the IOR from the file. - if ((this->client_number_ % 2) == 1) - { - result = this->read_ior (get_opts.optarg); - // read IOR for Object A - if (result < 0) - ACE_ERROR_RETURN ((LM_ERROR, - "Unable to read ior from %s : %p\n", - get_opts.optarg), - -1); - } - break; - case 'i': this->iterations_ = ACE_OS::atoi (get_opts.optarg); - break; - case 'h': - case 'n': - case 's': - break; - case '?': - default: - ACE_ERROR_RETURN ((LM_ERROR, - "usage: %s\n" - " [-f] first server ior file\n" - " [-g] second server ior file\n" - " [-h] third server ior file\n" - " [-i] client iterations\n" - " [-n] number of client threads\n" - " [-s] number of server iterations\n", - this->argv_ [0]), - -1); - } - - // Indicates successful parsing of command line. - return 0; -} - -int -MT_Client::run (void) -{ - TAO_TRY - { - for (unsigned long i = 0; i < this->iterations_; i++) - { - ACE_DEBUG ((LM_DEBUG, - "(%P|%t) MT_Client::run: %d of %d\n", - i, - this->iterations_)); - - // call the recursive object MT_Object for nested upcalls - // testing - this->mT_Object_var_->yadda (0, - 0, - TAO_TRY_ENV); - TAO_CHECK_ENV; - } - } - TAO_CATCHANY - { - TAO_TRY_ENV.print_exception ("MT_Client:run"); - return -1; - } - TAO_ENDTRY; - - return 0; -} - -MT_Client::~MT_Client (void) -{ - if (this->object_key_ != 0) - ACE_OS::free (this->object_key_); - if (this->argv_ != 0) - delete [] this->argv_; -} - - -int -MT_Client::init (int argc, char **argv, - int client_number) -{ - - // Make a copy of argv since ORB_init will change it. - this->argc_ = argc; - this->argv_ = new char *[argc]; - for (int i = 0; i < argc; i++) - this->argv_[i] = argv[i]; - - - this->client_number_ = client_number; - - TAO_TRY - { - this->orb_var_ = CORBA::ORB::_duplicate (TAO_ORB_Core_instance()->orb()); - TAO_CHECK_ENV; - - // Parse command line and verify parameters. - if (this->parse_args () == -1) - return -1; - - if (this->object_key_ == 0) - ACE_ERROR_RETURN ((LM_ERROR, - "The IOR is nil, not able to get the object.\n"), - -1); - - - CORBA::Object_var object_var = this->orb_var_->string_to_object (this->object_key_, - TAO_TRY_ENV); - TAO_CHECK_ENV; - - if (CORBA::is_nil (object_var.in())) - ACE_ERROR_RETURN ((LM_ERROR, - "No proper object has been returned.\n"), - -1); - - this->mT_Object_var_ = MT_Object::_narrow (object_var.in(), - TAO_TRY_ENV); - TAO_CHECK_ENV; - - if (CORBA::is_nil (this->mT_Object_var_.in())) - { - ACE_ERROR_RETURN ((LM_ERROR, - "We have no proper reference to the Object.\n"), - -1); - } - - if (TAO_debug_level > 0) - ACE_DEBUG ((LM_DEBUG, "We have a proper reference to the Object.\n")); - - } - TAO_CATCHANY - { - TAO_TRY_ENV.print_exception ("MT_Client::init"); - return -1; - } - TAO_ENDTRY; - - return 0; -} - - -// This function runs the test. - -int -main (int argc, char **argv) -{ - CORBA::Environment env; - - TAO_ORB_Manager orb_manager; - - orb_manager.init (argc, - argv, - env); - - if (env.exception() != 0) - ACE_ERROR_RETURN ((LM_ERROR, - "main: Failure while initializing the ORB."), - -1); - - - ACE_DEBUG ((LM_DEBUG,"\n\tMT_Client: client\n\n")); - - int i; - int threads = 1; - - for (i = 0; i < argc; i++) - if (ACE_OS::strcmp (argv[i], "-n") == 0) - threads = ACE_OS::atoi(argv[i + 1]); - - // create a separate server thread - ACE_Thread_Manager server_thr_mgr; - // starting the server thread - MT_Server_Task *server = new MT_Server_Task (&server_thr_mgr, - argc, - argv, - &orb_manager); - server->activate (THR_BOUND | ACE_SCHED_FIFO, 1, 0, ACE_DEFAULT_THREAD_PRIORITY); - - // starting the client threads - MT_Client_Task **clients = new MT_Client_Task*[threads]; - - for (i = 0; i < threads; i++) - clients[i] = new MT_Client_Task (argc, argv, i); - - for (i = 0; i < threads; i++) - clients[i]->activate (THR_BOUND | ACE_SCHED_FIFO, 1, 0, ACE_DEFAULT_THREAD_PRIORITY); - - int result = ACE_Thread_Manager::instance ()->wait (); - - for (i = 0; i < threads; i++) - delete clients[i]; - - delete [] clients; - - //orb_manager.orb ()->shutdown (); - - // wait for the server thread to end - result |= server_thr_mgr.wait (); - - delete server; - - return result; -} - |