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// $Id$
#include "Consumer_Router.h"
#include "Options.h"
#if defined (ACE_HAS_THREADS)
typedef Acceptor_Factory<Consumer_Handler, CONSUMER_KEY> CONSUMER_FACTORY;
int
Consumer_Handler::open (void *a)
{
CONSUMER_FACTORY *af = (CONSUMER_FACTORY *) a;
this->router_task_ = af->router ();
return this->Peer_Handler<CONSUMER_ROUTER, CONSUMER_KEY>::open (a);
}
Consumer_Handler::Consumer_Handler (ACE_Thread_Manager *tm)
: Peer_Handler<CONSUMER_ROUTER, CONSUMER_KEY> (tm)
{
}
// Create a new handler that will interact with a consumer and point
// its ROUTER_TASK_ data member to the CONSUMER_ROUTER.
Consumer_Router::Consumer_Router (ACE_Thread_Manager *tm)
: CONSUMER_ROUTER (tm)
{
}
// Initialize the Router.
int
Consumer_Router::open (void *)
{
assert (this->is_reader ());
char *argv[4];
argv[0] = (char *) this->name ();
argv[1] = "-p";
argv[2] = options.consumer_port ();
argv[3] = 0;
if (this->init (2, &argv[1]) == -1)
return -1;
// Make this an active object.
return this->activate (options.t_flags ());
}
int
Consumer_Router::close (u_long)
{
assert (this->is_reader ());
ACE_DEBUG ((LM_DEBUG, "(%t) closing Consumer_Router\n"));
this->peer_map_.close ();
// Inform the thread to shut down.
this->msg_queue ()->deactivate ();
return 0;
}
// Handle incoming messages in a separate thread.
int
Consumer_Router::svc (void)
{
ACE_Thread_Control tc (this->thr_mgr ());
ACE_Message_Block *mb = 0;
assert (this->is_reader ());
ACE_DEBUG ((LM_DEBUG, "(%t) starting svc in Consumer_Router\n"));
while (this->getq (mb) >= 0)
{
ACE_DEBUG ((LM_DEBUG, "Consumer_Router is routing via send_peers\n"));
if (this->send_peers (mb) == -1)
ACE_ERROR_RETURN ((LM_ERROR,
"(%t) send_peers failed in Consumer_Router\n"),
-1);
}
ACE_DEBUG ((LM_DEBUG, "(%t) stopping svc in Consumer_Router\n"));
return 0;
// Note the implicit ACE_OS::thr_exit() via destructor.
}
// Send a MESSAGE_BLOCK to the supplier(s).
int
Consumer_Router::put (ACE_Message_Block *mb, ACE_Time_Value *)
{
assert (this->is_reader ());
if (mb->msg_type () == ACE_Message_Block::MB_IOCTL)
{
this->control (mb);
return this->put_next (mb);
}
else
// Queue up the message, which will be processed by
// Consumer_Router::svc().
return this->putq (mb);
}
// Return information about the Client_Router ACE_Module.
int
Consumer_Router::info (char **strp, size_t length) const
{
char buf[BUFSIZ];
ACE_INET_Addr addr;
const char *mod_name = this->name ();
ACE_SOCK_Acceptor &sa = this->acceptor_->acceptor ();
if (sa.get_local_addr (addr) == -1)
return -1;
ACE_OS::sprintf (buf, "%s\t %d/%s %s",
mod_name, addr.get_port_number (), "tcp",
"# consumer router\n");
if (*strp == 0 && (*strp = ACE_OS::strdup (mod_name)) == 0)
return -1;
else
ACE_OS::strncpy (*strp, mod_name, length);
return ACE_OS::strlen (mod_name);
}
#endif /* ACE_HAS_THREADS */
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