source: source/ariba/utility/system/StartupWrapper.cpp@ 3699

// [License]

// The Ariba-Underlay Copyright

//

// Copyright (c) 2008-2009, Institute of Telematics, UniversitÀt Karlsruhe (TH)

//

// Institute of Telematics

// UniversitÀt Karlsruhe (TH)

// Zirkel 2, 76128 Karlsruhe

// Germany

//

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// modification, are permitted provided that the following conditions are

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//

// 1. Redistributions of source code must retain the above copyright

// notice, this list of conditions and the following disclaimer.

// 2. Redistributions in binary form must reproduce the above copyright

// notice, this list of conditions and the following disclaimer in the

// documentation and/or other materials provided with the distribution.

//

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// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

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// [License]



#include "StartupWrapper.h"



namespace ariba {

namespace utility {



StartupWrapper::ConfigurationList StartupWrapper::configurations;

#ifdef UNDERLAY_OMNET

StartupWrapper::ModuleList StartupWrapper::modules;

#endif



SystemEventType StartupWrapperEventType("StartupWrapperEventType");



StartupWrapper::StartupWrapper(StartupInterface* _service, bool _block)

        : blocking( _block ), service( _service ){

}



StartupWrapper::~StartupWrapper(){

}



#ifdef UNDERLAY_OMNET

void StartupWrapper::insertCurrentModule(AribaOmnetModule* mod){

        modules.push( mod );

}

#endif



#ifdef UNDERLAY_OMNET

AribaOmnetModule* StartupWrapper::getCurrentModule(){

        assert( modules.size() > 0 );



        AribaOmnetModule* ret = modules.front();

        modules.pop();



        return ret;

}

#endif



void StartupWrapper::initSystem(){



        static bool initialized = false;

        if( initialized ) return;

        initialized = true;



        //

        // having seeded the pseudo rng is always good

        //



        srand( time(NULL) );



        //

        // init the system queue

        //



        if( ! SystemQueue::instance().isRunning() )

                SystemQueue::instance().run();



        //

        // init the logging system

        //

        // configure the logging

        //



        log4cxx::BasicConfigurator::configure();



        // set the global log level

        {

                log4cxx::LoggerPtr logger(log4cxx::Logger::getRootLogger());

                logger->setLevel(log4cxx::Level::getDebug());

        }



        // set up again an individual level if you like

        {

                // log4cxx::LoggerPtr logger(log4cxx::Logger::getLogger("BaseOverlay"));

                // logger->setLevel(log4cxx::Level::getInfo());

        }



        //$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$

        // DON'T SVN COMMIT YOUR CHANTED LOGGING! THE ABOVE CODE MUST REMAIN AS IS!

        //$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$

}



void StartupWrapper::initConfig(string filename){

        configurations.push( filename );

        Configuration::setConfigFilename( filename );

}



void StartupWrapper::startup(StartupInterface* service, bool block){



        StartupWrapper* startup = new StartupWrapper(service, block);



#ifdef UNDERLAY_OMNET

        SystemQueue::instance().scheduleEvent(

                SystemEvent( startup, StartupWrapperEventType, NULL), 0 );

#else

        SystemQueue::instance().scheduleEvent(

                SystemEvent( startup, StartupWrapperEventType, NULL), 0 );



        if( block ) getchar();

#endif

}



void StartupWrapper::handleSystemEvent(const SystemEvent& event){



        string config = configurations.front();

        configurations.pop();

        Configuration::setConfigFilename( config );



        //

        // start the actual application

        //



        // TODO: im falle von omnet ist service = null, da von SpoVNetOmnetModule so ÃŒbergeben

        // wie wird im Falle von omnet die anwendung erstellt?



        service->startup();

}



void StartupWrapper::shutdown(StartupInterface* service){

#ifdef UNDERLAY_OMNET

        //TODO: service->shutdown();

#endif



        service->shutdown();

        SystemQueue::instance().cancel();

}



}} // namespace ariba, utility