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// $Id$
#include "orbsvcs/FT_ReplicationManagerC.h"
#include <ace/Get_Opt.h>
// FUZZ: disable check_for_streams_include
#include "ace/streams.h"
#include "ace/OS_NS_unistd.h"
// A simple class for building a client that "controls' the
// Replication Manager (right now it just shuts it down).
class TAO_FT_ReplicationManagerController
{
/////////////////////////////
// Public interface.
public:
TAO_FT_ReplicationManagerController ();
virtual ~TAO_FT_ReplicationManagerController ();
int init (int & argc, char * argv[]);
int parse_args (int & argc, char* argv[]);
int run ();
/////////////////////////////
// Forbidden.
private:
TAO_FT_ReplicationManagerController (
const TAO_FT_ReplicationManagerController & rhs);
TAO_FT_ReplicationManagerController & operator = (
const TAO_FT_ReplicationManagerController & rhs);
/////////////////////////////
// Private implementation.
private:
void usage (ostream & out) const;
/////////////////////////////
// Data members.
private:
CORBA::ORB_var orb_;
FT::ReplicationManager_var replication_manager_;
const char * rm_ior_;
int shutdown_;
};
TAO_FT_ReplicationManagerController::TAO_FT_ReplicationManagerController ()
: orb_ (CORBA::ORB::_nil())
, replication_manager_ (FT::ReplicationManager::_nil())
, rm_ior_ (0)
, shutdown_ (0)
{
}
TAO_FT_ReplicationManagerController::~TAO_FT_ReplicationManagerController ()
{
}
int TAO_FT_ReplicationManagerController::init (int & argc, char * argv[])
{
int result = 0;
ACE_TRY_NEW_ENV
{
// Initialize the ORB.
this->orb_ = CORBA::ORB_init (argc, argv, "" ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Parse arguments.
result = this->parse_args (argc, argv);
if (result == 0)
{
CORBA::Object_var obj = CORBA::Object::_nil ();
if (this->rm_ior_ != 0)
{
obj = this->orb_->string_to_object (
this->rm_ior_ ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
else
{
obj = this->orb_->resolve_initial_references (
"ReplicationManager" ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
this->replication_manager_ = FT::ReplicationManager::_narrow (
obj.in() ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
if (CORBA::is_nil (this->replication_manager_.in()))
{
ACE_ERROR ((LM_ERROR,
ACE_TEXT (
"TAO_FT_ReplicationManagerController::init: "
"Could not get Replication Manager's IOR.\n")
));
result = -1;
}
}
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (
ACE_ANY_EXCEPTION,
ACE_TEXT (
"TAO_FT_ReplicationManagerController::init: \n")
);
result = -1;
}
ACE_ENDTRY;
return result;
}
int TAO_FT_ReplicationManagerController::parse_args (int & argc, char * argv[])
{
int result = 0;
ACE_Get_Opt get_opts (argc, argv, "k:x");
int c;
while (result == 0 && (c = get_opts ()) != -1)
{
switch (c)
{
case 'k':
{
this->rm_ior_ = get_opts.opt_arg ();
break;
}
case 'x':
{
this->shutdown_ = 1;
break;
}
default:
cerr << argv[0] << ": Unknown argument -" << (char) c << endl;
this->usage(cerr);
result = -1;
break;
case '?':
this->usage(cerr);
result = -1;
}
}
return result;
}
void TAO_FT_ReplicationManagerController::usage (ostream & out) const
{
out << "usage"
<< " -k <replication manager ior file>"
<< " -x (shutdown the Replication Manager)"
<< endl;
}
int TAO_FT_ReplicationManagerController::run ()
{
int result = 0;
ACE_TRY_NEW_ENV
{
if (this->shutdown_ == 1)
{
this->replication_manager_->shutdown (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
ACE_Time_Value tv (0, 500000);
ACE_OS::sleep (tv);
}
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (
ACE_ANY_EXCEPTION,
ACE_TEXT (
"TAO_FT_ReplicationManagerController::run: \n")
);
result = -1;
}
ACE_ENDTRY;
return result;
}
int main (int argc, char * argv[])
{
int result = 0;
TAO_FT_ReplicationManagerController rmctrl;
result = rmctrl.init (argc, argv);
if (result == 0)
{
result = rmctrl.run ();
}
return result;
}
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