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Diffstat (limited to 'TAO/examples/Load_Balancing/Identity_Server.cpp')
| -rw-r--r-- | TAO/examples/Load_Balancing/Identity_Server.cpp | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/TAO/examples/Load_Balancing/Identity_Server.cpp b/TAO/examples/Load_Balancing/Identity_Server.cpp deleted file mode 100644 index 941739c8918..00000000000 --- a/TAO/examples/Load_Balancing/Identity_Server.cpp +++ /dev/null @@ -1,237 +0,0 @@ -// $Id$ -// ============================================================================ -// -// = LIBRARY -// TAO/examples/Load_Balancing -// -// = FILENAME -// Identity_Server.cpp -// -// = AUTHOR -// Marina Spivak <marina@cs.wustl.edu> -// -// ============================================================================ - -#include "Identity_Server.h" -#include "ace/Get_Opt.h" -#include "Identity_i.h" - -Identity_Server::Identity_Server (void) - : group_factory_ior_ (0), - random_objects_ (5), - rr_objects_ (5) -{ -} - -int -Identity_Server::parse_args (int argc, char *argv[]) -{ - ACE_Get_Opt get_opts (argc, argv, "di:a:o:"); - int c; - - while ((c = get_opts ()) != -1) - switch (c) - { - case 'd': // debug flag. - TAO_debug_level++; - break; - case 'i': // ior of the <Object_Group_Factory> object. - this->group_factory_ior_ = get_opts.optarg; - break; - case 'a': // number of objects to create/register with the random group. - random_objects_ = ACE_OS::atoi (get_opts.optarg); - break; - case 'o': // number of objects to create/register with round - //robin group. - rr_objects_ = ACE_OS::atoi (get_opts.optarg); - break; - case '?': - default: - ACE_ERROR_RETURN ((LM_ERROR, - "usage: %s" - " [-d]" - " [-i] <Object_Group_Factory_ior>" - " [-a] <number_of_objects_for_random_group>" - " [-o] <number_of_objects_for_rr_group>" - "\n", - argv [0]), - -1); - } - - // Indicates successful parsing of command line. - return 0; -} - -int -Identity_Server::init (int argc, - char* argv[]) -{ - int result; - - ACE_DECLARE_NEW_CORBA_ENV; - ACE_TRY - { - result = this->orb_manager_.init (argc, - argv, - ACE_TRY_ENV); - ACE_TRY_CHECK; - if (result == -1) - return result; - - // Check the non-ORB arguments. - result = this->parse_args (argc, argv); - if (result < 0) - return result; - - // Contact the <Object_Group_Factory> to create 2 - // <Object_Group>s, one random and one rr. - CORBA::ORB_var orb = orb_manager_.orb (); - CORBA::Object_var obj = - orb->string_to_object (this->group_factory_ior_, - ACE_TRY_ENV); - ACE_TRY_CHECK; - Load_Balancer::Object_Group_Factory_var factory = - Load_Balancer::Object_Group_Factory::_narrow (obj.in (), - ACE_TRY_ENV); - ACE_TRY_CHECK; - - if (CORBA::is_nil (factory.in ())) - ACE_ERROR_RETURN ((LM_ERROR, - "Identity_Server::init: " - "problems using the factory ior\n"), - -1); - - ACE_DEBUG ((LM_DEBUG, - "Identity_Server: Requesting new Random Object " - "Group with id <Identity, Random>\n")); - - Load_Balancer::Object_Group_var random_group = - factory->make_random ("Identity, Random", - ACE_TRY_ENV); - ACE_TRY_CHECK; - - ACE_DEBUG ((LM_DEBUG, - "Identity_Server: Requesting new Round Robin " - "Object Group with id <Identity, Round Robin>\n")); - - Load_Balancer::Object_Group_var rr_group = - factory->make_round_robin ("Identity, Round Robin", - ACE_TRY_ENV); - ACE_TRY_CHECK; - - // Create the requested number of <Identity> objects, and - // register them with the random and round robin - // <Object_Group>s. - - ACE_DEBUG ((LM_DEBUG, - "Identity_Server: Registering %d object(s) " - "with <Identity, Random> Object Group\n", - random_objects_)); - create_objects (random_objects_, - random_group.in (), - ACE_TRY_ENV); - ACE_TRY_CHECK; - - ACE_DEBUG ((LM_DEBUG, - "Identity_Server: Registering %d object(s) " - "with <Identity, Round Robin> Object Group\n", - random_objects_)); - create_objects (rr_objects_, - rr_group.in (), - ACE_TRY_ENV); - ACE_TRY_CHECK; - } - ACE_CATCHANY - { - ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Identity_Server::init"); - return -1; - } - ACE_ENDTRY; - ACE_CHECK_RETURN (-1); - - return 0; -} - -void -Identity_Server::create_objects (size_t number_of_objects, - Load_Balancer::Object_Group_ptr group, - CORBA::Environment &ACE_TRY_ENV) -{ - // Create the specified number of servants, and register each one - // with the provided <Object_Group>. - for (size_t i = 0; i < number_of_objects; ++i) - { - // Create an id for this servant. - char id[BUFSIZ]; - ACE_OS::sprintf (id, - "Identity object %d", - i); - - // Create and activate a servant. - Identity_i * identity_servant; - ACE_NEW_THROW_EX (identity_servant, - Identity_i (id), - CORBA::NO_MEMORY ()); - ACE_CHECK; - PortableServer::ServantBase_var s = identity_servant; - orb_manager_.activate (identity_servant, - ACE_TRY_ENV); - ACE_CHECK; - - Load_Balancer::Member member; - member.id = CORBA::string_dup (id); - member.obj = identity_servant->_this (ACE_TRY_ENV); - ACE_CHECK; - - // Bind the servant in the <Object_Group>. - group->bind (member, ACE_TRY_ENV); - ACE_CHECK; - } -} - -int -Identity_Server::run (CORBA::Environment &ACE_TRY_ENV) -{ - ACE_DEBUG ((LM_DEBUG, - "Identity_Server: Initialized \n")); - - int result; - - result = this->orb_manager_.run (ACE_TRY_ENV); - ACE_CHECK_RETURN (-1); - - return result; -} - -Identity_Server::~Identity_Server (void) -{ -} - -int -main (int argc, char *argv[]) -{ - int result = 0; - Identity_Server server; - - if (server.init (argc, argv) == -1) - return 1; - - ACE_DECLARE_NEW_CORBA_ENV; - ACE_TRY - { - result = server.run (ACE_TRY_ENV); - ACE_TRY_CHECK; - } - ACE_CATCHANY - { - ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Identity_Server"); - return 1; - } - ACE_ENDTRY; - ACE_CHECK_RETURN (1); - - if (result == -1) - return 1; - else - return 0; -} |