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//$Id$
#include "Grid_Client_i.h"
#include "ace/Get_Opt.h"
#include "ace/Read_Buffer.h"
// This is the interface program that accesses the remote object
// Constructor.
Grid_Client_i::Grid_Client_i (void)
: height_ (0),
width_ (0),
setx_ (0),
sety_ (0),
value_ (0)
{
//no-op
}
//Destructor.
Grid_Client_i::~Grid_Client_i (void)
{
//no-op
}
int
Grid_Client_i::parse_args (int argc,
char *argv[])
{
// Parses some of the options that are specific to this example
ACE_Get_Opt get_opts (argc, argv, "w:h:p:q:v:");
int c = 0;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'p': // A horizontal position of the grid where
// the value is stored
setx_ = (u_int) ACE_OS::atoi (get_opts.optarg);
break;
case 'q': // A vertical position of the grid where a
// value is stored
sety_ = (u_int) ACE_OS::atoi (get_opts.optarg);
break;
case 'w':
width_ = (u_int) ACE_OS::atoi (get_opts.optarg);
break;
case 'h':
height_ = (u_int) ACE_OS::atoi (get_opts.optarg);
break;
case 'v':
value_ = (u_int) ACE_OS::atoi (get_opts.optarg);
break;
}
if (setx_ == 0 )
setx_ = Grid::DEFAULT_LOCATION;
if (sety_ == 0 )
sety_ = Grid::DEFAULT_LOCATION;
if (value_ == 0 )
value_ = Grid::DEFAULT_VALUE;
return 0;
}
int
Grid_Client_i::run (int argc,
char *argv[])
{
// Initialize the client.
if (client.init (argc, argv) == -1)
return -1;
if (this->parse_args (argc, argv) == -1)
return -1;
TAO_TRY
{
// Make the Grid.
Grid_ptr grid = client->make_grid (width_,
height_,
TAO_TRY_ENV);
TAO_CHECK_ENV;
ACE_DEBUG ((LM_DEBUG,
"(%P|%t) Made the grid succesfully"));
// Set a value on the grid
grid->set (setx_,
sety_,
value_,
TAO_TRY_ENV);
TAO_CHECK_ENV;
ACE_DEBUG ((LM_DEBUG,
"(%P|%t) Setting a value for the grid\n"));
CORBA::Long ret_val = grid->get (setx_,
sety_,
TAO_TRY_ENV);
TAO_CHECK_ENV;
ACE_ASSERT (ret_val == value_);
if (client.shutdown () == 1)
client->shutdown (TAO_TRY_ENV);
ACE_UNUSED_ARG (ret_val);
}
TAO_CATCH (CORBA::UserException, range_ex)
{
ACE_UNUSED_ARG (range_ex);
TAO_TRY_ENV.print_exception ("\tFrom get and set grid");
return -1;
}
TAO_CATCH (CORBA::SystemException, memex)
{
ACE_UNUSED_ARG (memex);
TAO_TRY_ENV.print_exception (" Cannot make grid as Memory exhausted");
}
TAO_ENDTRY;
return 0;
}
#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
template class Client<Grid_Factory,Grid_Factory_var>;
#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
#pragma instantiate Client<Grid_Factory,Grid_Factory_var>
#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */
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