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// $Id$
// server.cpp
// This version uses the Implementation Repository.
#include "Test_i.h"
#include "Terminator.h"
#include "tao/IORTable/IORTable.h"
#include "tao/PortableServer/Root_POA.h"
#include "tao/ImR_Client/ImR_Client.h"
#include "ace/Get_Opt.h"
#include "ace/streams.h"
#include "ace/OS_NS_unistd.h"
namespace
{
ACE_CString toStr(int n)
{
char buf[20];
return ACE_OS::itoa(n, buf, 10);
}
}
PortableServer::POA_ptr
createPOA(PortableServer::POA_ptr root_poa, const char* poa_name)
{
PortableServer::LifespanPolicy_var life =
root_poa->create_lifespan_policy(PortableServer::PERSISTENT);
PortableServer::IdAssignmentPolicy_var assign =
root_poa->create_id_assignment_policy(PortableServer::USER_ID);
CORBA::PolicyList pols;
pols.length(2);
pols[0] = PortableServer::LifespanPolicy::_duplicate(life.in());
pols[1] = PortableServer::IdAssignmentPolicy::_duplicate(assign.in());
PortableServer::POAManager_var mgr = root_poa->the_POAManager();
PortableServer::POA_var poa =
root_poa->create_POA(poa_name, mgr.in(), pols);
life->destroy();
assign->destroy();
return poa._retn();
}
int
ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
try {
CORBA::ORB_var orb = CORBA::ORB_init(argc, argv);
int server_num = 0;
int init_delay_secs = 0;
ACE_Get_Opt get_opts (argc, argv, ACE_TEXT ("d:n:?"));
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'd':
init_delay_secs = ACE_OS::atoi (get_opts.opt_arg ());
break;
case 'n':
server_num = ACE_OS::atoi (get_opts.opt_arg ());
break;
case '?':
ACE_DEBUG ((LM_DEBUG,
"usage: %s "
"-d <seconds to delay before initializing POA> "
"-n Number of the server\n",
argv[0]));
return 1;
break;
}
ACE_OS::sleep (init_delay_secs);
CORBA::Object_var obj = orb->resolve_initial_references("RootPOA");
PortableServer::POA_var root_poa = PortableServer::POA::_narrow(obj.in());
PortableServer::POAManager_var mgr = root_poa->the_POAManager();
ACE_CString poa_name = ACE_CString("TestObject_") + toStr (server_num);
PortableServer::POA_var test_poa = createPOA(root_poa.in(), poa_name.c_str ());
Terminator terminator;
if (terminator.open (0) == -1)
ACE_ERROR_RETURN((LM_ERROR,
ACE_TEXT ("main Error opening terminator\n")),-1);
PortableServer::Servant_var<Test_i> test_servant =
new Test_i(server_num, terminator);
PortableServer::ObjectId_var object_id =
PortableServer::string_to_ObjectId("test_object");
//
// Activate the servant with the test POA,
// obtain its object reference, and get a
// stringified IOR.
//
test_poa->activate_object_with_id(object_id.in(), test_servant.in());
//
// Create binding between "TestService" and
// the test object reference in the IOR Table.
// Use a TAO extension to get the non imrified poa
// to avoid forwarding requests back to the ImR.
TAO_Root_POA* tpoa = dynamic_cast<TAO_Root_POA*>(test_poa.in());
obj = tpoa->id_to_reference_i(object_id.in(), false);
CORBA::String_var test_ior = orb->object_to_string(obj.in());
obj = orb->resolve_initial_references("IORTable");
IORTable::Table_var table = IORTable::Table::_narrow(obj.in());
table->bind(poa_name.c_str (), test_ior.in());
//
// This server is now ready to run.
// This version does not create an IOR
// file as demonstrated in the
// Developer's Guide. It assumes that
// users create IORs for the client using
// the tao_imr utility.
//
//
// Stop discarding requests.
//
mgr->activate();
ACE_DEBUG ((LM_DEBUG,
"Started Server %s \n",
poa_name.c_str()));
{
ACE_CString status_file = poa_name + ACE_CString(".status");
ofstream out(status_file.c_str ());
out << "started" << endl;
}
orb->run();
root_poa->destroy(1,1);
orb->destroy();
}
catch(const CORBA::Exception& ex) {
ex._tao_print_exception ("Server main()");
return 1;
}
return 0;
}
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