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// $Id$
#include "ace/Get_Opt.h"
#include "ace/Argv_Type_Converter.h"
#include "test_i.h"
#include "tao/BiDir_GIOP/BiDirGIOP.h"
#include "tao/AnyTypeCode/Any.h"
#include "tao/ORB_Core.h"
#include "tao/Transport_Cache_Manager.h"
#include "tao/Thread_Lane_Resources.h"
ACE_RCSID(BiDirectional, client, "$Id$")
const char *ior = "file://test.ior";
void do_nothing (void)
{
}
int
parse_args (int argc, char *argv[])
{
ACE_Get_Arg_Opt<char> get_opts (argc, argv, "k:");
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'k':
ior = get_opts.opt_arg ();
break;
case '?':
default:
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s "
"-k <ior> "
"\n",
argv [0]),
-1);
}
// Indicates sucessful parsing of the command line
return 0;
}
int
ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
ACE_Argv_Type_Converter convert (argc, argv);
ACE_TRY_NEW_ENV
{
CORBA::ORB_var orb =
CORBA::ORB_init (convert.get_argc(), convert.get_ASCII_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;
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 () ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
PortableServer::POAManager_var poa_manager =
root_poa->the_POAManager (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
// Policies for the childPOA to be created.
CORBA::PolicyList policies (1);
policies.length (1);
CORBA::Any pol;
pol <<= BiDirPolicy::BOTH;
policies[0] =
orb->create_policy (BiDirPolicy::BIDIRECTIONAL_POLICY_TYPE,
pol
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Create POA as child of RootPOA with the above policies. This POA
// will receive request in the same connection in which it sent
// the request
PortableServer::POA_var child_poa =
root_poa->create_POA ("childPOA",
poa_manager.in (),
policies
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Creation of childPOA is over. Destroy the Policy objects.
for (CORBA::ULong i = 0;
i < policies.length ();
++i)
{
policies[i]->destroy (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
}
poa_manager->activate (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
if (parse_args (convert.get_argc(), convert.get_ASCII_argv()) != 0)
return 1;
CORBA::Object_var object =
orb->string_to_object (ior ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
Simple_Server_var server =
Simple_Server::_narrow (object.in () ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
if (CORBA::is_nil (server.in ()))
{
ACE_ERROR_RETURN ((LM_ERROR,
"Object reference <%s> is nil\n",
ior),
1);
}
Callback_i callback_impl (orb.in ());
PortableServer::ObjectId_var id =
PortableServer::string_to_ObjectId ("client_callback");
child_poa->activate_object_with_id (id.in (),
&callback_impl
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::Object_var callback_object =
child_poa->id_to_reference (id.in ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
Callback_var callback =
Callback::_narrow (callback_object.in () ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::String_var ior =
orb->object_to_string (callback.in () ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
ACE_DEBUG ((LM_DEBUG, "(%P|%t) Client callback activated as <%s>\n", ior.in ()));
// Send the calback object to the server
server->callback_object (callback.in ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// This is a non-portable, but the only currently available way of
// determining the number of currently open connections.
size_t pre_call_connections =
orb->orb_core ()->lane_resources ().transport_cache ().current_size ();
// A method to kickstart callbacks from the server
CORBA::Long r =
server->test_method (1 ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
if (r != 0)
{
ACE_DEBUG ((LM_DEBUG,
"(%P|%t) unexpected result = %d ",
r));
}
orb->run (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
// This is a non-portable, but the only currently available way of
// determining the number of currently open connections.
size_t cur_connections =
orb->orb_core()->lane_resources().transport_cache().current_size ();
if (cur_connections > pre_call_connections)
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) Expected %d "
"connections in the transport cache, but found "
"%d instead. Aborting.\n",
pre_call_connections,
cur_connections));
ACE_OS::abort ();
}
root_poa->destroy (1, 1 ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
"Caught exception:");
return 1;
}
ACE_ENDTRY;
return 0;
}
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