AppMgrRunable.cpp

Go to the documentation of this file.

/***********************************************************************************\
* (c) Copyright 1998-2019 CERN for the benefit of the LHCb and ATLAS collaborations *
*                                                                                   *
* This software is distributed under the terms of the Apache version 2 licence,     *
* copied verbatim in the file "LICENSE".                                            *
*                                                                                   *
* In applying this licence, CERN does not waive the privileges and immunities       *
* granted to it by virtue of its status as an Intergovernmental Organization        *
* or submit itself to any jurisdiction.                                             *
\***********************************************************************************/
#define GAUDISVC_APPMGRRUNABLE_CPP

#include "GaudiKernel/IAppMgrUI.h"
#include "GaudiKernel/ISvcLocator.h"
#include "GaudiKernel/SmartIF.h"

#include "AppMgrRunable.h"

// Instantiation of a static factory class used by clients to create instances of this service

DECLARE_COMPONENT( AppMgrRunable )

// IService implementation: initialize the service
StatusCode AppMgrRunable::initialize() {
  StatusCode sc = Service::initialize();
  if ( sc.isSuccess() ) {
    sc = serviceLocator()->queryInterface( IAppMgrUI::interfaceID(), pp_cast<void>( &m_appMgrUI ) );
    // get property from application manager
    if ( m_evtMax == (int)0xFEEDBABE ) {
      auto props = serviceLocator()->as<IProperty>();
      setProperty( props->getProperty( "EvtMax" ) ).ignore();
    }
  }
  return sc;
}

// IService implementation: initialize the service
StatusCode AppMgrRunable::start() {
  StatusCode sc = Service::start();
  return sc;
}

// IService implementation: initialize the service
StatusCode AppMgrRunable::stop() {
  StatusCode sc = Service::stop();
  return sc;
}

// IService implementation: finalize the service
StatusCode AppMgrRunable::finalize() {
  StatusCode sc = Service::finalize();
  if ( m_appMgrUI ) m_appMgrUI->release();
  m_appMgrUI = nullptr;
  return sc;
}

// IRunable implementation : Run the class implementation
StatusCode AppMgrRunable::run() {
  if ( m_appMgrUI ) {
    // loop over the events
    return m_appMgrUI->nextEvent( m_evtMax );
  }
  return StatusCode::FAILURE;
}