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#include "Hello.h"
#include "tao/ORB_Core.h"
#include "tao/ORB_Table.h"
#include "tao/ORB_Core_Auto_Ptr.h"
Hello::Hello (CORBA::ORB_ptr orb,
ACE_thread_t thrid)
: orb_ (CORBA::ORB::_duplicate (orb))
, thr_id_ (thrid)
{
}
char *
Hello::get_string (void)
{
ACE_DEBUG ((LM_DEBUG,
"(%P|%t) Upcall in process ..\n"));
// Use portable thread IDs
ACE_Thread_ID self_ID;
// Thread ID from Server
ACE_Thread_ID this_ID;
this_ID.id(this->thr_id_);
// Servant Thread ID same as Thread ID server, so a remote call,
// in case of a collocation the servant runs in calling thread (Client)
if (self_ID == this_ID)
{
if (this->orb_->orb_core ()->optimize_collocation_objects () &&
this->orb_->orb_core ()->use_global_collocation ())
{
ACE_ERROR ((LM_ERROR,
"(%P|%t) ERROR: A remote call has been made "
" exiting ..\n"));
ACE_OS::abort ();
}
else if (this->orb_->orb_core ()->optimize_collocation_objects () &&
this->orb_->orb_core ()->use_global_collocation () == 0)
{
TAO::ORB_Table * const orb_table =
TAO::ORB_Table::instance ();
TAO_ORB_Core_Auto_Ptr tmp (orb_table->find ("server_orb"));
if (tmp.get () == 0)
{
// We are running on a single ORB and this is an error.
ACE_ERROR ((LM_ERROR,
"(%P|%t) ERROR: A remote call has been made "
" with a single ORB "
" exiting ..\n"));
ACE_OS::abort ();
}
}
}
return CORBA::string_dup ("Hello there!");
}
void
Hello::shutdown (void)
{
// Give the client thread time to return from the collocated
// call to this method before shutting down the ORB. We sleep
// to avoid BAD_INV_ORDER exceptions on fast dual processor machines.
ACE_OS::sleep (1);
this->orb_->shutdown (0);
}
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