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// $Id$
#include "testC.h"
#include "tao/RTCORBA/RTCORBA.h"
#include "ace/Get_Opt.h"
const char *ior1 = "file://test1.ior";
const char *ior2 = "file://test2.ior";
int
parse_args (int argc, char *argv[])
{
ACE_Get_Opt get_opts (argc, argv, "o:p:");
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'o':
ior1 = get_opts.opt_arg ();
break;
case 'p':
ior2 = get_opts.opt_arg ();
break;
case '?':
default:
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s "
"-o <ior1> "
"-p <ior2> "
"\n",
argv [0]),
-1);
}
return 0;
}
int
check_for_nil (CORBA::Object_ptr obj, const char *msg)
{
if (CORBA::is_nil (obj))
ACE_ERROR_RETURN ((LM_ERROR,
"ERROR: Object reference <%s> is nil\n",
msg),
-1);
else
return 0;
}
int
ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
try
{
// Initialize the ORB, resolve references and parse arguments.
// ORB.
CORBA::ORB_var orb =
CORBA::ORB_init (argc, argv);
// Parse arguments.
if (parse_args (argc, argv) != 0)
return -1;
// RTORB.
CORBA::Object_var object =
orb->resolve_initial_references ("RTORB");
RTCORBA::RTORB_var rt_orb = RTCORBA::RTORB::_narrow (object.in ());
if (check_for_nil (rt_orb.in (), "RTORB") == -1)
return -1;
// PolicyCurrent.
object = orb->resolve_initial_references ("PolicyCurrent");
CORBA::PolicyCurrent_var policy_current =
CORBA::PolicyCurrent::_narrow (object.in ());
if (check_for_nil (policy_current.in (), "PolicyCurrent")
== -1)
return -1;
// Test object 1.
object = orb->string_to_object (ior1);
Test_var server1 = Test::_narrow (object.in ());
if (check_for_nil (server1.in (), "server1") == -1)
return -1;
// Test object 2.
object = orb->string_to_object (ior2);
Test_var server2 = Test::_narrow (object.in ());
if (check_for_nil (server2.in (), "server2") == -1)
return -1;
// Make four invocations on test objects. Expected: connection
// established on the first invocation, and reused in the
// following three.
ACE_DEBUG ((LM_DEBUG,
"\n Invocation 1 --> new connection\n"));
server1->test_method ();
ACE_DEBUG ((LM_DEBUG,
"\n Invocation 2 --> use connection from invocation 1\n"));
server2->test_method ();
ACE_DEBUG ((LM_DEBUG,
"\n Invocation 3 --> use connection from invocation 1\n"));
server1->test_method ();
ACE_DEBUG ((LM_DEBUG,
"\n Invocation 4 --> use connection from invocation 1\n"));
server2->test_method ();
// Set RTCORBA::PrivateConnectionPolicy on PolicyCurrent.
CORBA::PolicyList policy_list;
policy_list.length (1);
policy_list[0] =
rt_orb->create_private_connection_policy ();
policy_current->set_policy_overrides (policy_list,
CORBA::SET_OVERRIDE);
// Make four invocations on test objects again. This time,
// since RTCORBA::PrivateConnectionPolicy is set, we expect a
// connection to be established for <server1> during the first
// invocation, a connection to be established for <server2> during
// the second invocation, <server1>'s connection reused on
// third, and <server2>'s reused on fourth.
ACE_DEBUG ((LM_DEBUG,
"\n Invocation 5 --> new connection\n"));
server1->test_method ();
ACE_DEBUG ((LM_DEBUG,
"\n Invocation 6 --> new connection\n"));
server2->test_method ();
ACE_DEBUG ((LM_DEBUG,
"\n Invocation 7 --> use connection from invocation 5\n"));
server1->test_method ();
ACE_DEBUG ((LM_DEBUG,
"\n Invocation 8 --> use connection from invocation 6\n"));
server2->test_method ();
// Testing over. Shut down Server ORB.
ACE_DEBUG ((LM_DEBUG,
"\n Testing over - shutting down\n"));
server1->shutdown ();
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception (
"Unexpected exception caught in Private_Connection test client:");
return -1;
}
return 0;
}
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