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// $Id$
//========================================================================
//
// = LIBRARY
// TAO/tests/Smart_Proxy
//
// = FILENAME
// client.cpp
//
// = DESCRIPTION
// This is the client program that tests TAO's Smart Proxy extension.
//
// = AUTHOR
// Kirthika Parameswaran <kirthika@cs.wustl.edu>
//
//=========================================================================
#include "ace/Get_Opt.h"
#include "ace/OS_NS_string.h"
#include "testC.h"
#include "Smart_Proxy_Impl.h"
#include "ace/Argv_Type_Converter.h"
ACE_RCSID(Smart_Proxy, client, "$Id$")
const char *ior1 = "file://test1.ior";
const char *ior2 = "file://test2.ior";
int one_shot_factory = 1;
int
parse_args (int argc, char *argv[])
{
ACE_Get_Arg_Opt<char> get_opts (argc, argv, "i:j:f:");
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'i':
ior1 = ACE_OS::strdup (get_opts.opt_arg ());
break;
case 'j':
ior2 = ACE_OS::strdup (get_opts.opt_arg ());
break;
case 'f':
one_shot_factory = ACE_OS::atoi (get_opts.opt_arg ());
break;
case '?':
default:
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s "
"-i -j -f"
"\n",
argv [0]),
-1);
}
return 0;
}
int
run_test (CORBA::ORB_ptr orb_ptr,
int target)
{
CORBA::ORB_var orb = CORBA::ORB::_duplicate (orb_ptr);
CORBA::Object_var object;
ACE_TRY_NEW_ENV
{
if (target == 1)
{
object =
orb->string_to_object (ior1
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
else
{
object =
orb->string_to_object (ior2
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
Test_var server =
Test::_narrow (object.in ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
if (CORBA::is_nil (server.in ()))
ACE_ERROR_RETURN ((LM_ERROR,
"Object reference is nil\n"),
1);
server->method (0);
server->shutdown (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
"Client-side exception:");
}
ACE_ENDTRY;
return 0;
}
int
ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
ACE_Argv_Type_Converter convert (argc, argv);
ACE_TRY_NEW_ENV
{
CORBA::ORB_var orb =
CORBA::ORB_init (convert.get_argc(),
convert.get_ASCII_argv(),
""
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
if (parse_args (convert.get_argc(), convert.get_ASCII_argv()) != 0)
return 1;
// To use the smart proxy it is necessary to allocate the
// user-defined smart factory on the heap as the smart proxy
// generated classes take care of destroying the object. This
// way it a win situation for the application developer who
// doesnt have to make sure to destoy it and also for the smart
// proxy designer who now can manage the lifetime of the object
// much surely.
// By default this factory is permanent (i.e. registered for
// this interface) but if there is a need for flexibility per
// object instance then <one_shot_factory> needs to be set to 0.
Smart_Test_Factory *test_factory = 0;
ACE_NEW_RETURN (test_factory,
Smart_Test_Factory (one_shot_factory),
-1);
ACE_UNUSED_ARG (test_factory);
run_test (orb.in (), 1);
run_test (orb.in (), 2);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
"Client-side exception:");
return 1;
}
ACE_ENDTRY;
return 0;
}
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