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// $Id$
#define ACE_BUILD_SVC_DLL
#include "ace/Get_Opt.h"
#include "ace/Log_Msg.h"
#include "ace/OS_NS_stdlib.h"
#include "ace/OS_NS_strings.h"
#include "ace/OS_NS_string.h"
#include "ace/OS_Memory.h"
#include "Options.h"
ACE_RCSID(Peer, Options, "$Id$")
// Static initialization.
Options *Options::instance_ = 0;
void
Options::print_usage_and_die (void)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("%n [-a {C|S}:acceptor-port] [-c {C|S}:connector-port] [-C connection-id] [-h gateway-host] [-q max-queue-size] [-t timeout] [-v]\n")));
ACE_OS::exit (1);
}
Options::Options (void)
: options_ (0),
supplier_acceptor_port_ (DEFAULT_PEER_SUPPLIER_PORT),
consumer_acceptor_port_ (DEFAULT_PEER_CONSUMER_PORT),
supplier_connector_port_ (DEFAULT_GATEWAY_SUPPLIER_PORT),
consumer_connector_port_ (DEFAULT_GATEWAY_CONSUMER_PORT),
connector_host_ (ACE_DEFAULT_SERVER_HOST),
timeout_ (0),
max_queue_size_ (MAX_QUEUE_SIZE),
connection_id_ (0)
{
char *timeout = ACE_OS::getenv ("TIMEOUT");
if (timeout == 0)
this->timeout_ = Options::DEFAULT_TIMEOUT;
else
this->timeout_ = ACE_OS::atoi (timeout);
}
Options *
Options::instance (void)
{
if (Options::instance_ == 0)
ACE_NEW_RETURN (Options::instance_, Options, 0);
return Options::instance_;
}
long
Options::timeout (void) const
{
return this->timeout_;
}
CONNECTION_ID &
Options::connection_id (void)
{
return this->connection_id_;
}
long
Options::max_queue_size (void) const
{
return this->max_queue_size_;
}
u_short
Options::consumer_acceptor_port (void) const
{
return this->consumer_acceptor_port_;
}
u_short
Options::supplier_acceptor_port (void) const
{
return this->supplier_acceptor_port_;
}
u_short
Options::consumer_connector_port (void) const
{
return this->consumer_connector_port_;
}
u_short
Options::supplier_connector_port (void) const
{
return this->supplier_connector_port_;
}
const ACE_TCHAR *
Options::connector_host (void) const
{
return this->connector_host_;
}
int
Options::enabled (int option) const
{
return ACE_BIT_ENABLED (this->options_, option);
}
void
Options::parse_args (int argc, ACE_TCHAR *argv[])
{
ACE_Get_Arg_Opt<ACE_TCHAR> get_opt (argc, argv, ACE_TEXT ("a:c:C:h:m:t:v"), 0);
for (int c; (c = get_opt ()) != -1; )
{
switch (c)
{
case 'a':
{
// Become an Acceptor.
for (ACE_TCHAR *flag = ACE_OS::strtok (get_opt.opt_arg (),
ACE_TEXT ("|"));
flag != 0;
flag = ACE_OS::strtok (0, ACE_TEXT ("|")))
if (ACE_OS::strncasecmp (flag, ACE_TEXT ("C"), 1) == 0)
{
ACE_SET_BITS (this->options_,
Options::CONSUMER_ACCEPTOR);
if (ACE_OS::strlen (flag) > 1)
// Set the Consumer Acceptor port number.
this->consumer_acceptor_port_ = ACE_OS::atoi (flag + 2);
}
else if (ACE_OS::strncasecmp (flag, ACE_TEXT ("S"), 1) == 0)
{
ACE_SET_BITS (this->options_,
Options::SUPPLIER_ACCEPTOR);
if (ACE_OS::strlen (flag) > 1)
// Set the Supplier Acceptor port number.
this->supplier_acceptor_port_ = ACE_OS::atoi (flag + 2);
}
}
break;
/* NOTREACHED */
case 'c':
{
// Become a Connector.
for (ACE_TCHAR *flag = ACE_OS::strtok (get_opt.opt_arg (),
ACE_TEXT ("|"));
flag != 0;
flag = ACE_OS::strtok (0, ACE_TEXT ("|")))
if (ACE_OS::strncasecmp (flag, ACE_TEXT ("C"), 1) == 0)
{
ACE_SET_BITS (this->options_,
Options::CONSUMER_CONNECTOR);
if (ACE_OS::strlen (flag) > 1)
// Set the Consumer Connector port number.
this->consumer_connector_port_ = ACE_OS::atoi (flag + 2);
}
else if (ACE_OS::strncasecmp (flag, ACE_TEXT ("S"), 1) == 0)
{
ACE_SET_BITS (this->options_,
Options::SUPPLIER_CONNECTOR);
if (ACE_OS::strlen (flag) > 1)
// Set the Supplier Connector port number.
this->supplier_connector_port_ = ACE_OS::atoi (flag + 2);
}
}
break;
/* NOTREACHED */
case 'C':
this->connection_id_ = ACE_OS::atoi (get_opt.opt_arg ());
break;
/* NOTREACHED */
case 'h':
// connector host
this->connector_host_ = get_opt.opt_arg ();
break;
/* NOTREACHED */
case 'm':
// max queue size.
this->max_queue_size_ = ACE_OS::atoi (get_opt.opt_arg ());
break;
/* NOTREACHED */
case 't':
// Timeout
this->timeout_ = ACE_OS::atoi (get_opt.opt_arg ());
break;
/* NOTREACHED */
case 'v':
// Verbose mode.
ACE_SET_BITS (this->options_, Options::VERBOSE);
break;
/* NOTREACHED */
default:
this->print_usage_and_die ();
/* NOTREACHED */
}
}
}
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