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// $Id$
//===========================================================================
//
// = LIBRARY
// TAO/tests/POA/FindPOA
//
// = FILENAME
// FindPOA.cpp
//
// = DESCRIPTION
// This Program tests the find_POA method of a POA.
//
// = AUTHOR
// Irfan Pyarali
//
//===========================================================================
#include "tao/corba.h"
#include "tao/PortableServer/PortableServer.h"
#include "tao/PortableServer/POA.h"
ACE_RCSID(FindPOA, FindPOA, "$Id$")
void
find_non_existant_POA (PortableServer::POA_ptr parent,
const char *child_poa_name,
int activate)
{
int expected_exception_raised = 0;
// New environment.
ACE_TRY_NEW_ENV
{
// Try to find child poa.
PortableServer::POA_var child_poa =
parent->find_POA (child_poa_name,
activate
TAO_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCH (PortableServer::POA::AdapterNonExistent, foo)
{
expected_exception_raised = 1;
}
ACE_ENDTRY;
ACE_ASSERT (expected_exception_raised);
// In non-debug compiles, asserts will disappear.
ACE_UNUSED_ARG (expected_exception_raised);
}
int
main (int argc, char **argv)
{
TAO_ENV_DECLARE_NEW_ENV;
// Initialize the ORB
ACE_TRY
{
CORBA::ORB_var orb = CORBA::ORB_init (argc, argv, 0 TAO_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Obtain the RootPOA.
CORBA::Object_var obj =
orb->resolve_initial_references ("RootPOA"
TAO_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Narrow Object reference to RootPOA to a POA reference.
PortableServer::POA_var root_poa =
PortableServer::POA::_narrow (obj.in() TAO_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Get the POAManager of the RootPOA.
PortableServer::POAManager_var poa_manager =
root_poa->the_POAManager (TAO_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
poa_manager->activate (TAO_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
// Try to find a non-existant POA. Since the Adapter Activator
// has not been installed yet, this call should fail.
find_non_existant_POA (root_poa.in (),
"firstPOA",
1);
// Get a TAO_Adapter_Activator reference
PortableServer::AdapterActivator_var activator =
new TAO_Adapter_Activator (poa_manager.in ());
// Register the TAO_Adapter_Activator reference to be the RootPOA's
// Adapter Activator.
root_poa->the_activator (activator.in ()
TAO_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Try to find a childPOA of RootPOA named firstPOA
ACE_CString name = "firstPOA";
PortableServer::POA_var first_poa =
root_poa->find_POA (name.c_str (),
1
TAO_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
name = "secondPOA";
PortableServer::POA_var second_poa =
first_poa->find_POA (name.c_str (),
1
TAO_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Try to find a non-existant POA. Even though the Adapter
// Activator has been installed, this call should fail because
// the activate (if not found) flag is 0.
find_non_existant_POA (root_poa.in (),
"thirdPOA",
0);
// Get the names of all the POAs
CORBA::String_var root_poa_name =
root_poa->the_name (TAO_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::String_var first_poa_name =
first_poa->the_name (TAO_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::String_var second_poa_name =
second_poa->the_name (TAO_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
ACE_DEBUG ((LM_DEBUG,
"%s\n%s\n%s\n",
root_poa_name.in (),
first_poa_name.in (),
second_poa_name.in ()));
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Exception caught");
return -1;
}
ACE_ENDTRY;
ACE_CHECK_RETURN (-1);
return 0;
}
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