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// $Id$
#include "testS.h"
#include "ace/Get_Opt.h"
#include "tao/RTCORBA/RTCORBA.h"
#include "tao/RTPortableServer/RTPortableServer.h"
class Test_i : public POA_Test
{
// = TITLE
// An implementation for the Test interface in test.idl
//
public:
Test_i (CORBA::ORB_ptr orb);
// ctor
// = The Test methods.
void test_method (CORBA::Short priority,
CORBA::Environment&)
ACE_THROW_SPEC ((CORBA::SystemException));
void shutdown (CORBA::Environment&)
ACE_THROW_SPEC ((CORBA::SystemException));
private:
CORBA::ORB_var orb_;
// The ORB
};
Test_i::Test_i (CORBA::ORB_ptr orb)
: orb_ (CORBA::ORB::_duplicate (orb))
{
}
void
Test_i::test_method (CORBA::Short priority,
CORBA::Environment &ACE_TRY_ENV)
ACE_THROW_SPEC ((CORBA::SystemException))
{
// Use RTCurrent to find out the CORBA priority of the current
// thread.
CORBA::Object_var obj =
this->orb_->resolve_initial_references ("RTCurrent", ACE_TRY_ENV);
ACE_CHECK;
RTCORBA::Current_var current =
RTCORBA::Current::_narrow (obj.in (), ACE_TRY_ENV);
ACE_CHECK;
if (CORBA::is_nil (obj.in ()))
ACE_THROW (CORBA::INTERNAL ());
CORBA::Short servant_thread_priority =
current->the_priority (ACE_TRY_ENV);
ACE_CHECK;
// Print out the info.
if (servant_thread_priority != priority)
ACE_DEBUG ((LM_DEBUG,
"ERROR: servant thread priority is not equal "
"to method argument.\n"));
ACE_DEBUG ((LM_DEBUG,
"Client priority: %d "
"Servant thread priority: %d\n",
priority, servant_thread_priority));
}
void
Test_i::shutdown (CORBA::Environment& ACE_TRY_ENV)
ACE_THROW_SPEC ((CORBA::SystemException))
{
this->orb_->shutdown (0, ACE_TRY_ENV);
}
//*************************************************************************
const char *ior_output_file = "test.ior";
// Parse command-line arguments.
int
parse_args (int argc, char *argv[])
{
ACE_Get_Opt get_opts (argc, argv, "o:");
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'o':
ior_output_file = get_opts.optarg;
break;
case '?':
default:
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s "
"-o <iorfile>"
"\n",
argv [0]),
-1);
}
return 0;
}
int
main (int argc, char *argv[])
{
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
// Standard initialization:
// parse arguments and get all the references (ORB,
// RootPOA, RTORB, RTCurrent, POAManager).
CORBA::ORB_var orb =
CORBA::ORB_init (argc, argv, "", ACE_TRY_ENV);
ACE_TRY_CHECK;
if (parse_args (argc, argv) != 0)
return 1;
CORBA::Object_var object =
orb->resolve_initial_references("RootPOA", ACE_TRY_ENV);
ACE_TRY_CHECK;
PortableServer::POA_var root_poa =
PortableServer::POA::_narrow (object.in (), ACE_TRY_ENV);
ACE_TRY_CHECK;
if (CORBA::is_nil (root_poa.in ()))
ACE_ERROR_RETURN ((LM_ERROR,
"ERROR: Panic <RootPOA> is nil\n"),
-1);
PortableServer::POAManager_var poa_manager =
root_poa->the_POAManager (ACE_TRY_ENV);
ACE_TRY_CHECK;
object = orb->resolve_initial_references ("RTORB", ACE_TRY_ENV);
ACE_TRY_CHECK;
RTCORBA::RTORB_var rt_orb = RTCORBA::RTORB::_narrow (object.in (),
ACE_TRY_ENV);
ACE_TRY_CHECK;
object =
orb->resolve_initial_references ("RTCurrent", ACE_TRY_ENV);
ACE_TRY_CHECK;
RTCORBA::Current_var current =
RTCORBA::Current::_narrow (object.in (), ACE_TRY_ENV);
ACE_TRY_CHECK;
// Create POA with CLIENT_PROPAGATED PriorityModelPolicy,
// and register Test object with it.
CORBA::PolicyList poa_policy_list;
poa_policy_list.length (1);
poa_policy_list[0] =
rt_orb->create_priority_model_policy (RTCORBA::CLIENT_PROPAGATED,
0,
ACE_TRY_ENV);
ACE_TRY_CHECK;
PortableServer::POA_var child_poa =
root_poa->create_POA ("Child_POA",
poa_manager.in (),
poa_policy_list,
ACE_TRY_ENV);
ACE_TRY_CHECK;
Test_i server_impl (orb.in ());
PortableServer::ObjectId_var id =
child_poa->activate_object (&server_impl, ACE_TRY_ENV);
ACE_TRY_CHECK;
CORBA::Object_var server =
child_poa->id_to_reference (id.in (),
ACE_TRY_ENV);
ACE_TRY_CHECK;
// Print Object IOR.
CORBA::String_var ior =
orb->object_to_string (server.in (), ACE_TRY_ENV);
ACE_TRY_CHECK;
ACE_DEBUG ((LM_DEBUG, "Activated as <%s>\n\n", ior.in ()));
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);
}
// Get the initial priority of the current thread.
CORBA::Short initial_thread_priority =
current->the_priority (ACE_TRY_ENV);
ACE_TRY_CHECK;
// Run ORB Event loop.
poa_manager->activate (ACE_TRY_ENV);
ACE_TRY_CHECK;
orb->run (ACE_TRY_ENV);
ACE_TRY_CHECK;
ACE_DEBUG ((LM_DEBUG, "Server ORB event loop finished\n"));
// Get the final priority of the current thread.
CORBA::Short final_thread_priority =
current->the_priority (ACE_TRY_ENV);
ACE_TRY_CHECK;
if (final_thread_priority != initial_thread_priority)
ACE_DEBUG ((LM_DEBUG,
"ERROR: Priority of the servant thread "
"has been permanently changed!\n"
"Initial priority: %d Final priority: %d\n",
initial_thread_priority, final_thread_priority));
else
ACE_DEBUG ((LM_DEBUG,
"Final priority of the servant thread"
" = its initial priority\n"));
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
"Exception caught:");
return 1;
}
ACE_ENDTRY;
return 0;
}
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