src/plpbus/ServerEventThread.cc

   1 /*
   2  * server_thread.cc
   3  *
   4  *  Created on: Jun 2, 2010
   5  *      Author: lamikr
   6  */
   7
   8 // A thread object used to server clients registered
   9 // using the plpbus_orb::OrbServer::register() method.
  10 #include <plp/log.h>
  11
  12 #include "BusServer.hh"
  13 #include "ServerEventThread.hh"
  14
  15 using namespace std;
  16 using namespace plpbus;
  17
  18 ServerEventThread::ServerEventThread(plpbus_orb::OrbClient_ptr client,
  19         const char      *msg,
  20         int             period,
  21         OrbServerImpl   *server_obj)
  22 {
  23         this->_orb_client       = plpbus_orb::OrbClient::_duplicate(client);
  24         this->_orb_msg          = msg;
  25         this->_interval         = period;
  26         this->_server_obj       = server_obj;
  27         _orb_client->receive_event_message("event_listener_started");
  28 }
  29
  30 void ServerEventThread::run(void* arg)
  31 {
  32         try {
  33                 while(_server_obj->is_shutdown_pending() == 0) {
  34                         omni_thread::sleep(_interval);
  35                         _orb_client->receive_event_message(_orb_msg);
  36                 }
  37         }
  38         catch(...) {
  39                 log_error("server_thread failed, could not connect to client!\n");
  40         }
  41         log_debug("server_thread, closing\n");
  42         _server_obj->server_thread_closed();
  43 }