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// $Id$
#include "publisher_impl.h"
#include "tao/Messaging/Messaging.h"
#include "tao/AnyTypeCode/Any.h"
#include "ace/Get_Opt.h"
#include "ace/Task.h"
class ThreadPool : public ACE_Task_Base
{
public:
ThreadPool (CORBA::ORB_ptr orb);
virtual int svc (void);
private:
CORBA::ORB_var orb_;
};
int
main (int argc, char *argv[])
{
ACE_TRY_NEW_ENV
{
CORBA::ORB_var orb = CORBA::ORB_init (argc, argv, "");
CORBA::Object_var poa_object = orb->resolve_initial_references("RootPOA");
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 ());
PortableServer::POAManager_var poa_manager =
root_poa->the_POAManager();
Publisher_impl publisher(orb.in ());
Publisher_var publisher_var = publisher._this();
CORBA::String_var ior = orb->object_to_string(publisher_var.in());
ACE_DEBUG ((LM_DEBUG, "Activated as <%s>\n", ior.in()));
// output the ior
FILE *output_file= ACE_OS::fopen ("ior.out", "w");
if (output_file == 0)
ACE_ERROR_RETURN ((LM_ERROR, "Cannot open output file for writing IOR: ior.out"), 1);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
poa_manager->activate();
const CORBA::Object_var pmobj ( orb->resolve_initial_references( "ORBPolicyManager" ) );
CORBA::PolicyManager_var policy_manager = CORBA::PolicyManager::_narrow( pmobj.in() );
CORBA::Any orb_level;
orb_level <<= Messaging::SYNC_NONE;
CORBA::PolicyList policy_list;
policy_list.length(1);
policy_list[0] = orb->create_policy(Messaging::SYNC_SCOPE_POLICY_TYPE, orb_level);
policy_manager->set_policy_overrides(policy_list, CORBA::SET_OVERRIDE);
ThreadPool pool (orb.in ());
if (pool.activate(THR_NEW_LWP | THR_JOINABLE, 5) != 0)
ACE_ERROR_RETURN ((LM_ERROR, "Cannot activate client threads\n"), 1);
pool.thr_mgr ()->wait ();
ACE_DEBUG ((LM_DEBUG, "event loop finished\n"));
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Exception caught:");
return 1;
}
ACE_ENDTRY;
return 0;
}
// ****************************************************************
ThreadPool::ThreadPool(CORBA::ORB_ptr orb)
: orb_(CORBA::ORB::_duplicate (orb))
{
}
int ThreadPool::svc (void)
{
try
{
this->orb_->run ();
}
catch (...)
{
}
return 0;
}
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