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#include "MessengerTask.h"
#include "Messenger_i.h"
#include "orbsvcs/CosNamingC.h"
#include <iostream>
MessengerTask::MessengerTask()
{
// cast away constness to make Sun CC family of compilers happy.
char* argv[] = {const_cast<char *>("Messenger"), 0 };
int argc = 1;
orb_ = CORBA::ORB_init(argc, argv, "ServerORB");
}
void MessengerTask::end()
{
orb_->shutdown(0);
this->wait();
}
int MessengerTask::svc()
{
try {
// Get reference to Root POA
CORBA::Object_var obj = orb_->resolve_initial_references("RootPOA");
PortableServer::POA_var poa = PortableServer::POA::_narrow(obj.in());
// Activate POA Manager
PortableServer::POAManager_var mgr = poa->the_POAManager();
mgr->activate();
// Find the Naming Service
obj = orb_->resolve_initial_references("NameService");
CosNaming::NamingContext_var root =
CosNaming::NamingContext::_narrow(obj.in());
if (CORBA::is_nil(root.in())) {
std::cerr << "Nil Naming Context reference" << std::endl;
return 1;
}
// Bind the example Naming Context, if necessary
CosNaming::Name name;
name.length(1);
name[0].id = CORBA::string_dup("example");
try {
root->resolve(name);
}
catch(const CosNaming::NamingContext::NotFound&) {
root->bind_new_context(name);
}
// Bind the Messenger object
name.length(2);
name[1].id = CORBA::string_dup("Messenger");
// Create an object
PortableServer::Servant_var<Messenger_i> servant = new Messenger_i;
PortableServer::ObjectId_var oid = poa->activate_object(servant.in());
obj = poa->id_to_reference(oid.in());
root->rebind(name, obj.in());
std::cout << "Messenger object bound in Naming Service" << std::endl;
// Normally we run the orb and the orb is shutdown by
// calling MessengerTask::end(). To simplify the coordination
// between the main thread and this Messenger thread, specify
// the time period to let the Messenger thread finish by itself.
// Accept requests
ACE_Time_Value tv(1);
orb_->run(tv);
orb_->destroy();
return 0;
}
catch(const CORBA::Exception& ex) {
std::cerr << "CORBA exception: " << ex << std::endl;
}
return -1;
}
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