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//$Id$
#include "ace/SString.h"
#include "Manager.h"
#include "test_i.h"
#include "ace/Get_Opt.h"
#include "ace/OS_NS_stdio.h"
const ACE_TCHAR *control_ior = 0;
const ACE_TCHAR *proxy_ior = 0;
int
parse_args (int argc, ACE_TCHAR *argv[])
{
ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("c:p:"));
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'c':
control_ior = get_opts.opt_arg ();
break;
case 'p':
proxy_ior = get_opts.opt_arg ();
break;
}
// Indicates sucessful parsing of the command line
return 0;
}
int
ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
try
{
Manager manager;
// Initilaize the ORB, POA etc.
manager.init (argc, argv);
if (parse_args (argc, argv) == -1)
return -1;
manager.activate_servant ();
CORBA::ORB_var orb = manager.orb ();
CORBA::Object_var server_ref = manager.server ();
CORBA::String_var ior =
orb->object_to_string (server_ref.in ());
FILE *output_file = 0;
if (proxy_ior != 0)
{
ACE_DEBUG ((LM_DEBUG,
"Writing the servant locator object ref out to file %s\n",
proxy_ior));
output_file = ACE_OS::fopen (proxy_ior, "w");
if (output_file == 0)
ACE_ERROR_RETURN ((LM_ERROR,
"Cannot open output file for writing IOR: %s",
proxy_ior),
1);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
}
// this is only to shutdown the manager afterwards
Simple_Server_i server_impl (orb.in ());
Simple_Server_var server = server_impl._this ();
ior =
orb->object_to_string (server.in ());
ACE_DEBUG ((LM_DEBUG, "Activated as <%C>\n", ior.in ()));
// If the proxy_ior exists, output the ior to it
if (control_ior != 0)
{
ACE_DEBUG ((LM_DEBUG,
"Writing the root poa servant server IOR out to file %s\n",
control_ior));
output_file = ACE_OS::fopen (control_ior, "w");
if (output_file == 0)
ACE_ERROR_RETURN ((LM_ERROR,
"Cannot open output file for writing IOR: %s",
control_ior),
1);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
}
manager.run ();
}
catch (const CORBA::Exception & ex)
{
ex._tao_print_exception ("Exception caught in manager:");
return -1;
}
return 0;
}
Manager::Manager (void)
: orb_ (0),
new_poa_var_ (0)
{
//no-op
}
Manager::~Manager (void)
{
this->orb_->destroy ();
}
CORBA::ORB_ptr
Manager::orb (void)
{
return CORBA::ORB::_duplicate (this->orb_.in ());
}
CORBA::Object_ptr
Manager::server (void)
{
return CORBA::Object::_duplicate (this->server_.in ());
}
int
Manager::init (int argc, ACE_TCHAR *argv[])
{
this->orb_ = CORBA::ORB_init (argc, argv);
// Obtain the RootPOA.
CORBA::Object_var obj_var =
this->orb_->resolve_initial_references ("RootPOA");
// Get the POA_var object from Object_var.
PortableServer::POA_var root_poa_var =
PortableServer::POA::_narrow (obj_var.in ());
// Get the POAManager of the RootPOA.
PortableServer::POAManager_var poa_manager_var =
root_poa_var->the_POAManager ();
poa_manager_var->activate ();
// Policies for the childPOA to be created.
CORBA::PolicyList policies (4);
policies.length (4);
// The next two policies are common to both
// Id Assignment Policy
policies[0] =
root_poa_var->create_id_assignment_policy (PortableServer::USER_ID);
// Lifespan policy
policies[1] =
root_poa_var->create_lifespan_policy (PortableServer::PERSISTENT);
// Tell the POA to use a servant manager
policies[2] =
root_poa_var->create_request_processing_policy (PortableServer::USE_SERVANT_MANAGER);
// Servant Retention Policy -> Use a locator
policies[3] =
root_poa_var->create_servant_retention_policy (PortableServer::NON_RETAIN);
ACE_CString name = "newPOA";
this->new_poa_var_ =
root_poa_var->create_POA (name.c_str (),
poa_manager_var.in (),
policies);
// Creation of childPOAs is over. Destroy the Policy objects.
for (CORBA::ULong i = 0;
i < policies.length ();
++i)
{
CORBA::Policy_ptr policy = policies[i];
policy->destroy ();
}
return 0;
}
int
Manager::activate_servant ()
{
Servant_Locator *tmp = 0;
ACE_NEW_THROW_EX (tmp,
Servant_Locator,
CORBA::NO_MEMORY ());
this->servant_locator_ = tmp;
// Set ServantLocator object as the servant Manager of
// secondPOA.
this->new_poa_var_->set_servant_manager (this->servant_locator_.in ());
// Try to create a reference with user created ID in new_poa
// which uses ServantLocator.
PortableServer::ObjectId_var oid_var =
PortableServer::string_to_ObjectId ("Simple_Server");
this->server_ =
new_poa_var_->create_reference_with_id (oid_var.in (),
"IDL:Simple_Server:1.0");
return 0;
}
int
Manager::run ()
{
this->orb_->run ();
return 0;
}
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