TEST(AsyncTimeout, cancel_make) {
int value = 0;
int const expected = 10;
EventBase manager;
auto observer = AsyncTimeout::make(
manager,
[&]() noexcept { value = expected; }
);
std::weak_ptr<RequestContext> rctx_weak_ptr;
{
RequestContextScopeGuard rctx_guard;
rctx_weak_ptr = RequestContext::saveContext();
observer->scheduleTimeout(std::chrono::milliseconds(100));
observer->cancelTimeout();
}
// Ensure that RequestContext created for the scope has been released and
// deleted.
EXPECT_EQ(rctx_weak_ptr.expired(), true);
manager.loop();
EXPECT_NE(expected, value);
}
IOxfReactive::TakeEventStatus Controller::Timing_processEvent() {
IOxfReactive::TakeEventStatus res = eventNotConsumed;
if(Timing_active == Time)
{
if(IS_EVENT_TYPE_OF(OMTimeoutEventId))
{
if(getCurrentEvent() == Timing_timeout)
{
NOTIFY_TRANSITION_STARTED("13");
if(Timing_timeout != NULL)
{
Timing_timeout->cancel();
Timing_timeout = NULL;
}
//#[ state ROOT.On.Timing.Time.(Exit)
Reduce_time();
//#]
NOTIFY_STATE_EXITED("ROOT.On.Timing.Time");
NOTIFY_STATE_ENTERED("ROOT.On.Timing.Time");
Timing_subState = Time;
Timing_active = Time;
Timing_timeout = scheduleTimeout(1000, "ROOT.On.Timing.Time");
NOTIFY_TRANSITION_TERMINATED("13");
res = eventConsumed;
}
}
}
return res;
}
void FastCGIServer::stop() {
if (getStatus() != RunStatus::RUNNING) return; // nothing to do
setStatus(RunStatus::STOPPING);
m_worker.getEventBase()->runInEventBaseThread([&] {
// Shutdown the server socket. Unfortunately, we will drop all unaccepted
// connections; there is no way to do a partial shutdown of a server socket
m_socket->stopAccepting();
if (RuntimeOption::ServerGracefulShutdownWait > 0) {
// Gracefully drain any incomplete requests. We cannot go offline until
// they are finished as we own their dispatcher and event base.
if (m_acceptor) {
m_acceptor->drainAllConnections();
}
std::chrono::seconds s(RuntimeOption::ServerGracefulShutdownWait);
std::chrono::milliseconds m(s);
scheduleTimeout(m);
} else {
// Drop all connections. We cannot shutdown until they stop because we
// own their dispatcher and event base.
if (m_acceptor) {
m_acceptor->forceStop();
}
terminateServer();
}
});
}
IOxfReactive::TakeEventStatus Karussell::rootState_processEvent() {
IOxfReactive::TakeEventStatus res = eventNotConsumed;
// State idle
if(rootState_active == idle)
{
if(IS_EVENT_TYPE_OF(OMTimeoutEventId))
{
if(getCurrentEvent() == rootState_timeout)
{
NOTIFY_TRANSITION_STARTED("1");
cancel(rootState_timeout);
//#[ state idle.(Exit)
dreht = true;
//#]
NOTIFY_STATE_EXITED("ROOT.idle");
//#[ transition 1
drehen();
//#]
NOTIFY_STATE_ENTERED("ROOT.idle");
rootState_subState = idle;
rootState_active = idle;
//#[ state idle.(Entry)
dreht = false;
//#]
rootState_timeout = scheduleTimeout(1000, "ROOT.idle");
NOTIFY_TRANSITION_TERMINATED("1");
res = eventConsumed;
}
}
}
return res;
}
void Controller::Timing_entDef() {
NOTIFY_STATE_ENTERED("ROOT.On.Timing");
NOTIFY_TRANSITION_STARTED("12");
NOTIFY_STATE_ENTERED("ROOT.On.Timing.Time");
Timing_subState = Time;
Timing_active = Time;
Timing_timeout = scheduleTimeout(1000, "ROOT.On.Timing.Time");
NOTIFY_TRANSITION_TERMINATED("12");
}
void ProxygenServer::vmStopped() {
m_shutdownState = ShutdownState::DRAINING_WRITES;
if (!drained() && RuntimeOption::ServerGracefulShutdownWait > 0) {
m_worker.getEventBase()->runInEventBaseThread([&] {
std::chrono::seconds s(RuntimeOption::ServerGracefulShutdownWait);
VLOG(4) << this << ": scheduling graceful timeout=" << s.count() <<
" port=" << m_port;
scheduleTimeout(s);
});
} else {
forceStop();
}
}
void Karussell::rootState_entDef() {
{
NOTIFY_STATE_ENTERED("ROOT");
NOTIFY_TRANSITION_STARTED("0");
NOTIFY_STATE_ENTERED("ROOT.idle");
rootState_subState = idle;
rootState_active = idle;
//#[ state idle.(Entry)
dreht = false;
//#]
rootState_timeout = scheduleTimeout(1000, "ROOT.idle");
NOTIFY_TRANSITION_TERMINATED("0");
}
}
TEST(AsyncTimeout, make) {
int value = 0;
int const expected = 10;
EventBase manager;
auto observer = AsyncTimeout::make(
manager,
[&]() noexcept { value = expected; }
);
observer->scheduleTimeout(std::chrono::milliseconds(100));
manager.loop();
EXPECT_EQ(expected, value);
}
void TestDataSetDAO::testCRUDDataSet()
{
// get the transactor
std::auto_ptr<te::da::DataSourceTransactor> transactor = terrama2::core::ApplicationController::getInstance().getTransactor();
// create a new data provider and save it t the database
terrama2::core::DataProviderPtr dataProvider(new terrama2::core::DataProvider("Server 1", terrama2::core::DataProvider::FTP_TYPE));
terrama2::core::DataProviderDAO::save(dataProvider, *transactor);
// create a new dataset and save it to the database
terrama2::core::DataSetPtr dataSet(new terrama2::core::DataSet(dataProvider, "Queimadas", terrama2::core::DataSet::OCCURENCE_TYPE));
te::dt::TimeDuration dataFrequency(2,0,0);
dataSet->setDataFrequency(dataFrequency);
terrama2::core::DataSetDAO::save(dataSet, *transactor);
// assure we have a valid dataset identifier
QVERIFY2(dataSet->id() > 0, "Id must be different than zero after save()!");
te::dt::TimeDuration schedule(12,0,0);
dataSet->setSchedule(schedule);
te::dt::TimeDuration scheduleTimeout(0,30,0);
dataSet->setScheduleTimeout(scheduleTimeout);
te::dt::TimeDuration scheduleRetry(0,5,0);
dataSet->setScheduleRetry(scheduleRetry);
dataSet->setStatus(terrama2::core::DataSet::ACTIVE);
dataSet->setDescription("Description...");
dataSet->setName("New queimadas");
terrama2::core::DataSetDAO::update(dataSet, *transactor);
terrama2::core::DataSetPtr findDataSet = terrama2::core::DataSetDAO::find(dataSet->id(), *transactor);
QVERIFY2(dataSet->name() == findDataSet->name(), "Name must be the same!");
QVERIFY2(dataSet->status() == findDataSet->status(), "Status must be the same!");
QVERIFY2(dataSet->scheduleTimeout() == findDataSet->scheduleTimeout(), "Schedule timeout must be the same!");
QVERIFY2(dataSet->schedule() == findDataSet->schedule(), "Schedule must be the same!");
QVERIFY2(dataSet->scheduleRetry() == findDataSet->scheduleRetry(), "Schedule retry must be the same!");
QVERIFY2(dataSet->dataFrequency() == findDataSet->dataFrequency(), "Data frequency must be the same!");
}
void UnresolvedNhopsProber::timeoutExpired() noexcept {
std::lock_guard<std::mutex> g(lock_);
auto state = sw_->getState();
for (const auto& ridAndNhopsRefCounts : nhops2RouteCount_) {
for (const auto& nhopAndRefCount : ridAndNhopsRefCounts.second) {
const auto& nhop = nhopAndRefCount.first;
auto intf = state->getInterfaces()->getInterfaceIf(nhop.intf);
if (!intf) {
continue; // interface got unconfigured
}
// Probe all nexthops for which either don't have a L2 entry
// or the entry is not resolved (port == 0). Note that we do
// not exclude pending entries here since in case of recursive
// routes we might get packets with destination set to prefix
// that needs to be resolved recursively. In ARP and NDP code
// we do not do route lookup when deciding to send ARP/NDP requests.
// So we would only try to ARP/NDP for the destination if it
// is in one of the interface subnets (which it won't be else
// we won't have needed recursive resolution). So ARP/NDP for
// all unresolved next hops. We could also consider doing route
// lookups in ARP/NDP code, but by probing all unresolved next
// hops we effectively do the same thing, since the next hops
// probed come from after the route was (recursively) resolved.
auto vlan = state->getVlans()->getVlanIf(intf->getVlanID());
CHECK(vlan); // must have vlan for configrued inteface
if (nhop.nexthop.isV4()) {
auto nhop4 = nhop.nexthop.asV4();
auto arpEntry = vlan->getArpTable()->getEntryIf(nhop4);
if (!arpEntry || arpEntry->getPort() == 0) {
VLOG(2) <<" Sending probe for unresolved next hop: " << nhop4;
ArpHandler::sendArpRequest(sw_, vlan, nhop4);
}
} else {
auto nhop6 = nhop.nexthop.asV6();
auto ndpEntry = vlan->getNdpTable()->getEntryIf(nhop6);
if (!ndpEntry || ndpEntry->getPort() == 0) {
VLOG(2) <<" Sending probe for unresolved next hop: " << nhop6;
IPv6Handler::sendNeighborSolicitation(sw_, nhop6, vlan);
}
}
}
}
scheduleTimeout(interval_);
}
void
ConnectionManager::addConnection(ManagedConnection* connection,
bool timeout) {
CHECK_NOTNULL(connection);
ConnectionManager* oldMgr = connection->getConnectionManager();
if (oldMgr != this) {
if (oldMgr) {
// 'connection' was being previously managed in a different thread.
// We must remove it from that manager before adding it to this one.
oldMgr->removeConnection(connection);
}
conns_.push_back(*connection);
connection->setConnectionManager(this);
if (callback_) {
callback_->onConnectionAdded(*this);
}
}
if (timeout) {
scheduleTimeout(connection);
}
}
void Controller::state_10_entDef() {
NOTIFY_STATE_ENTERED("ROOT.On.state_10");
NOTIFY_TRANSITION_STARTED("9");
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_000");
state_10_subState = On_000;
state_10_active = On_000;
//#[ state ROOT.On.state_10.On_000.(Entry)
if(x==false && y==false && z==false)
{
Reset();
NS_RED=1;
EW_GREEN=1;
NS_REDTIME=5;
EW_GREENTIME=5;
NS_MSG=" STOP";
EW_MSG=" GO";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_000");
NOTIFY_TRANSITION_TERMINATED("9");
}
void ProxygenServer::stopListening(bool hard) {
m_shutdownState = ShutdownState::DRAINING_READS;
#define SHUT_FBLISTEN 3
/*
* Modifications to the Linux kernel to support shutting down a listen
* socket for new connections only, but anything which has completed
* the TCP handshake will still be accepted. This allows for un-accepted
* connections to be queued and then wait until all queued requests are
* actively being processed.
*/
// triggers acceptStopped/sets acceptor state to Draining
if (hard) {
m_httpServerSocket.reset();
m_httpsServerSocket.reset();
} else {
if (m_httpServerSocket) {
m_httpServerSocket->stopAccepting(SHUT_FBLISTEN);
}
if (m_httpsServerSocket) {
m_httpsServerSocket->stopAccepting(SHUT_FBLISTEN);
}
}
if (RuntimeOption::ServerShutdownListenWait > 0) {
std::chrono::seconds s(RuntimeOption::ServerShutdownListenWait);
VLOG(4) << this << ": scheduling shutdown listen timeout=" <<
s.count() <<
" port=" << m_port;
scheduleTimeout(s);
if (RuntimeOption::ServerShutdownEOMWait > 0) {
int delayMilliSeconds = RuntimeOption::ServerShutdownEOMWait * 1000;
m_worker.getEventBase()->runAfterDelay(
[this] { abortPendingTransports(); }, delayMilliSeconds);
}
} else {
doShutdown();
}
}
void timeoutExpired() noexcept override {
sendRouteAdvertisement();
scheduleTimeout(interval_);
}
bool AsyncTimeout::scheduleTimeout(uint32_t milliseconds) {
return scheduleTimeout(TimeoutManager::timeout_type(milliseconds));
}
IOxfReactive::TakeEventStatus Controller::state_10_processEvent() {
IOxfReactive::TakeEventStatus res = eventNotConsumed;
switch (state_10_active) {
case On_000:
{
if(IS_EVENT_TYPE_OF(OMTimeoutEventId))
{
if(getCurrentEvent() == state_10_timeout)
{
NOTIFY_TRANSITION_STARTED("3");
if(state_10_timeout != NULL)
{
state_10_timeout->cancel();
state_10_timeout = NULL;
}
NOTIFY_STATE_EXITED("ROOT.On.state_10.On_000");
//#[ transition 3
z=true;
//#]
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_001");
state_10_subState = On_001;
state_10_active = On_001;
//#[ state ROOT.On.state_10.On_001.(Entry)
if(x==false && y==false && z==true)
{
Reset();
NS_ORANGE=1;
EW_ORANGE=1;
NS_ORANGETIME=5;
EW_ORANGETIME=5;
NS_MSG=" READY";
EW_MSG=" WAIT";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_001");
NOTIFY_TRANSITION_TERMINATED("3");
res = eventConsumed;
}
}
}
break;
case On_001:
{
if(IS_EVENT_TYPE_OF(OMTimeoutEventId))
{
if(getCurrentEvent() == state_10_timeout)
{
NOTIFY_TRANSITION_STARTED("4");
if(state_10_timeout != NULL)
{
state_10_timeout->cancel();
state_10_timeout = NULL;
}
NOTIFY_STATE_EXITED("ROOT.On.state_10.On_001");
//#[ transition 4
y=true;
//#]
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_011");
state_10_subState = On_011;
state_10_active = On_011;
//#[ state ROOT.On.state_10.On_011.(Entry)
if(x==false && y==true && z==true)
{
Reset();
EW_RED=1;
NS_GREEN=1;
EW_REDTIME=10;
NS_GREENTIME=10;
EW_MSG=" STOP";
NS_MSG=" GO";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_011");
NOTIFY_TRANSITION_TERMINATED("4");
res = eventConsumed;
}
}
}
break;
case On_011:
{
if(IS_EVENT_TYPE_OF(OMTimeoutEventId))
{
if(getCurrentEvent() == state_10_timeout)
{
NOTIFY_TRANSITION_STARTED("5");
if(state_10_timeout != NULL)
{
state_10_timeout->cancel();
state_10_timeout = NULL;
}
NOTIFY_STATE_EXITED("ROOT.On.state_10.On_011");
//#[ transition 5
x=true;
//#]
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_111");
state_10_subState = On_111;
state_10_active = On_111;
//#[ state ROOT.On.state_10.On_111.(Entry)
if(x==true && y==true && z==true)
{
Reset();
EW_RED=1;
NS_GREEN=1;
EW_REDTIME=5;
NS_GREENTIME=5;
EW_MSG=" STOP";
NS_MSG=" GO";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_111");
NOTIFY_TRANSITION_TERMINATED("5");
res = eventConsumed;
}
}
}
break;
case On_100:
{
if(IS_EVENT_TYPE_OF(OMTimeoutEventId))
{
if(getCurrentEvent() == state_10_timeout)
{
NOTIFY_TRANSITION_STARTED("8");
if(state_10_timeout != NULL)
{
state_10_timeout->cancel();
state_10_timeout = NULL;
}
NOTIFY_STATE_EXITED("ROOT.On.state_10.On_100");
//#[ transition 8
x=false;
//#]
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_000");
state_10_subState = On_000;
state_10_active = On_000;
//#[ state ROOT.On.state_10.On_000.(Entry)
if(x==false && y==false && z==false)
{
Reset();
NS_RED=1;
EW_GREEN=1;
NS_REDTIME=5;
EW_GREENTIME=5;
NS_MSG=" STOP";
EW_MSG=" GO";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_000");
NOTIFY_TRANSITION_TERMINATED("8");
res = eventConsumed;
}
}
}
break;
case On_110:
{
if(IS_EVENT_TYPE_OF(OMTimeoutEventId))
{
if(getCurrentEvent() == state_10_timeout)
{
NOTIFY_TRANSITION_STARTED("7");
if(state_10_timeout != NULL)
{
state_10_timeout->cancel();
state_10_timeout = NULL;
}
NOTIFY_STATE_EXITED("ROOT.On.state_10.On_110");
//#[ transition 7
y=false;
//#]
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_100");
state_10_subState = On_100;
state_10_active = On_100;
//#[ state ROOT.On.state_10.On_100.(Entry)
if(x==true && y==false && z==false)
{
Reset();
NS_RED=1;
EW_GREEN=1;
NS_REDTIME=10;
EW_GREENTIME=10;
NS_MSG=" STOP";
EW_MSG=" GO";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_100");
NOTIFY_TRANSITION_TERMINATED("7");
res = eventConsumed;
}
}
}
break;
case On_111:
{
if(IS_EVENT_TYPE_OF(OMTimeoutEventId))
{
if(getCurrentEvent() == state_10_timeout)
{
NOTIFY_TRANSITION_STARTED("6");
if(state_10_timeout != NULL)
{
state_10_timeout->cancel();
state_10_timeout = NULL;
}
NOTIFY_STATE_EXITED("ROOT.On.state_10.On_111");
//#[ transition 6
z=false;
//#]
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_110");
state_10_subState = On_110;
state_10_active = On_110;
//#[ state ROOT.On.state_10.On_110.(Entry)
if(x==true && y==true && z==false)
{
Reset();
NS_ORANGE=1;
EW_ORANGE=1;
NS_ORANGETIME=5;
EW_ORANGETIME=5;
NS_MSG=" WAIT";
EW_MSG=" READY";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_110");
NOTIFY_TRANSITION_TERMINATED("6");
res = eventConsumed;
}
}
}
break;
default:
break;
}
return res;
}
IOxfReactive::TakeEventStatus Dosierer::rootState_processEvent() {
IOxfReactive::TakeEventStatus res = eventNotConsumed;
switch (rootState_active) {
// State Idle
case Idle:
{
if(IS_EVENT_TYPE_OF(evRun_System_id))
{
NOTIFY_TRANSITION_STARTED("1");
NOTIFY_STATE_EXITED("ROOT.Idle");
NOTIFY_STATE_ENTERED("ROOT.Running");
rootState_subState = Running;
rootState_active = Running;
//#[ state Running.(Entry)
dosiere();
//#]
rootState_timeout = scheduleTimeout(100, "ROOT.Running");
NOTIFY_TRANSITION_TERMINATED("1");
res = eventConsumed;
}
}
break;
// State Running
case Running:
{
if(IS_EVENT_TYPE_OF(evStop_System_id))
{
NOTIFY_TRANSITION_STARTED("2");
cancel(rootState_timeout);
NOTIFY_STATE_EXITED("ROOT.Running");
NOTIFY_STATE_ENTERED("ROOT.Idle");
rootState_subState = Idle;
rootState_active = Idle;
NOTIFY_TRANSITION_TERMINATED("2");
res = eventConsumed;
}
else if(IS_EVENT_TYPE_OF(OMTimeoutEventId))
{
if(getCurrentEvent() == rootState_timeout)
{
NOTIFY_TRANSITION_STARTED("3");
cancel(rootState_timeout);
NOTIFY_STATE_EXITED("ROOT.Running");
//#[ transition 3
runde++;
//#]
NOTIFY_STATE_ENTERED("ROOT.Running");
rootState_subState = Running;
rootState_active = Running;
//#[ state Running.(Entry)
dosiere();
//#]
rootState_timeout = scheduleTimeout(100, "ROOT.Running");
NOTIFY_TRANSITION_TERMINATED("3");
res = eventConsumed;
}
}
}
break;
default:
break;
}
return res;
}
bool AsyncTimeout::scheduleTimeout(uint32_t milliseconds) {
return scheduleTimeout(std::chrono::milliseconds(milliseconds));
}
void Controller::state_10_entHist() {
if(state_10_lastState != OMNonState)
{
state_10_subState = state_10_lastState;
switch (state_10_subState) {
case On_000:
{
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_000");
state_10_subState = On_000;
state_10_active = On_000;
//#[ state ROOT.On.state_10.On_000.(Entry)
if(x==false && y==false && z==false)
{
Reset();
NS_RED=1;
EW_GREEN=1;
NS_REDTIME=5;
EW_GREENTIME=5;
NS_MSG=" STOP";
EW_MSG=" GO";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_000");
}
break;
case On_001:
{
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_001");
state_10_subState = On_001;
state_10_active = On_001;
//#[ state ROOT.On.state_10.On_001.(Entry)
if(x==false && y==false && z==true)
{
Reset();
NS_ORANGE=1;
EW_ORANGE=1;
NS_ORANGETIME=5;
EW_ORANGETIME=5;
NS_MSG=" READY";
EW_MSG=" WAIT";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_001");
}
break;
case On_011:
{
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_011");
state_10_subState = On_011;
state_10_active = On_011;
//#[ state ROOT.On.state_10.On_011.(Entry)
if(x==false && y==true && z==true)
{
Reset();
EW_RED=1;
NS_GREEN=1;
EW_REDTIME=10;
NS_GREENTIME=10;
EW_MSG=" STOP";
NS_MSG=" GO";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_011");
}
break;
case On_100:
{
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_100");
state_10_subState = On_100;
state_10_active = On_100;
//#[ state ROOT.On.state_10.On_100.(Entry)
if(x==true && y==false && z==false)
{
Reset();
NS_RED=1;
EW_GREEN=1;
NS_REDTIME=10;
EW_GREENTIME=10;
NS_MSG=" STOP";
EW_MSG=" GO";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_100");
}
break;
case On_110:
{
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_110");
state_10_subState = On_110;
state_10_active = On_110;
//#[ state ROOT.On.state_10.On_110.(Entry)
if(x==true && y==true && z==false)
{
Reset();
NS_ORANGE=1;
EW_ORANGE=1;
NS_ORANGETIME=5;
EW_ORANGETIME=5;
NS_MSG=" WAIT";
EW_MSG=" READY";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_110");
}
break;
case On_111:
{
NOTIFY_STATE_ENTERED("ROOT.On.state_10.On_111");
state_10_subState = On_111;
state_10_active = On_111;
//#[ state ROOT.On.state_10.On_111.(Entry)
if(x==true && y==true && z==true)
{
Reset();
EW_RED=1;
NS_GREEN=1;
EW_REDTIME=5;
NS_GREENTIME=5;
EW_MSG=" STOP";
NS_MSG=" GO";
}
//#]
state_10_timeout = scheduleTimeout(5000, "ROOT.On.state_10.On_111");
}
break;
default:
break;
}
}
else
{
OMNotifier::notifyToOutput("\nInternal Error - No last state in history\n\n");
}
}