//------------------------------------------------------
CosNotification::QoSProperties
CDBProperties::getCDBQoSProps(const std::string& channelName)
{
CosNotification::QoSProperties retVal;
retVal.length(0);
//sanity check
if (cdbChannelConfigExists(channelName)==false)
{
return retVal;
}
//CDB
//complete name of the channel within the CDB
std::string cdbChannelName = "MACI/Channels/" + channelName;
CDB::DAL_var cdbRef = getCDB();
CDB::DAO_var tempDAO = cdbRef->get_DAO_Servant(cdbChannelName.c_str());
//temporary pointer points to the name of the CosNotification
//property
const char *name_p;
//temporary counter
unsigned int i = 0U;
//commented out because TAO does not support these props
/*
//EventReliability///////////////////////////////////////////////
{
name_p = CosNotification::EventReliability;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
std::string tStringER = tempDAO->get_string(name_p);
if(tStringER=="BestEffort")
{
retVal[i-1].value <<= CosNotification::BestEffort;
}
else
{
retVal[i-1].value <<= CosNotification::Persistent;
}
}
//ConnectionReliability///////////////////////////////////////////////
{
name_p = CosNotification::ConnectionReliability;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
std::string tStringCR = tempDAO->get_string(name_p);
if(tStringCR=="BestEffort")
{
retVal[i-1].value <<= CosNotification::BestEffort;
}
else
{
retVal[i-1].value <<= CosNotification::Persistent;
}
}
*/
//Priority/////////////////////////////////////////////////////
{
name_p = CosNotification::Priority;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
retVal[i-1].value <<= static_cast<CORBA::Short>(tempDAO->get_long(name_p));
}
//Timeout//////////////////////////////////////////////////////
{
name_p = CosNotification::Timeout;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
retVal[i-1].value <<= static_cast<TimeBase::TimeT>(tempDAO->get_long(name_p));
}
//OrderPolicy///////////////////////////////////////////////
{
name_p = CosNotification::OrderPolicy;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
std::string tStringOP = tempDAO->get_string(name_p);
if(tStringOP=="AnyOrder")
{
retVal[i-1].value <<= CosNotification::AnyOrder;
}
else if(tStringOP=="FifoOrder")
{
retVal[i-1].value <<= CosNotification::FifoOrder;
}
else if(tStringOP=="PriorityOrder")
{
retVal[i-1].value <<= CosNotification::PriorityOrder;
}
else if(tStringOP=="DeadlineOrder")
{
retVal[i-1].value <<= CosNotification::DeadlineOrder;
}
else
{
//DWF-throw exception
}
}
//DiscardPolicy///////////////////////////////////////////////
{
name_p = CosNotification::DiscardPolicy;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
std::string tStringDP = tempDAO->get_string(name_p);
if(tStringDP=="AnyOrder")
{
retVal[i-1].value <<= CosNotification::AnyOrder;
}
else if(tStringDP=="FifoOrder")
{
retVal[i-1].value <<= CosNotification::FifoOrder;
}
else if(tStringDP=="PriorityOrder")
{
retVal[i-1].value <<= CosNotification::PriorityOrder;
}
else if(tStringDP=="DeadlineOrder")
{
retVal[i-1].value <<= CosNotification::DeadlineOrder;
}
else if(tStringDP=="LifoOrder")
{
retVal[i-1].value <<= CosNotification::LifoOrder;
}
else
{
//DWF-throw exception
}
}
//commented out because TAO does not support these props
/*
//Start Time Supported/////////////////////////////////////////
{
name_p = CosNotification::StartTimeSupported;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
std::string tStringStartTS = tempDAO->get_string(name_p);
if(tStringStartTS=="false")
{
retVal[i-1].value <<= false;
}
else
{
retVal[i-1].value <<= true;
}
}
//Stop Time Supported/////////////////////////////////////////
{
name_p = CosNotification::StopTimeSupported;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
std::string tStringStopTS = tempDAO->get_string(name_p);
if(tStringStopTS=="false")
{
retVal[i-1].value <<= false;
}
else
{
retVal[i-1].value <<= true;
}
}
*/
//Max Events per Consumer/////////////////////////////////////
{
name_p = CosNotification::MaxEventsPerConsumer;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
retVal[i-1].value <<= static_cast<CORBA::Long>(tempDAO->get_long(name_p));
}
//for debugging purposes only
std::string debugMessage = "Length=" + retVal.length();
STATIC_LOG(Logging::BaseLog::LM_DEBUG,
"nc::CDBProperties::getCDBQoSProps",
debugMessage);
return retVal;
}
//------------------------------------------------------
CosNotification::AdminProperties
CDBProperties::getCDBAdminProps(const std::string& channelName)
{
CosNotification::AdminProperties retVal;
retVal.length(0);
//sanity check
if (cdbChannelConfigExists(channelName)==false)
{
ACS_STATIC_SHORT_LOG((LM_INFO,
"CDBProperties::getCDBAdminProps",
"Channel does not exist."));
return retVal;
}
//CDB
//complete name of the channel within the CDB
std::string cdbChannelName = "MACI/Channels/" + channelName;
CDB::DAL_var cdbRef = getCDB();
CDB::DAO_var tempDAO = cdbRef->get_DAO_Servant(cdbChannelName.c_str());
//temporary pointer points to the name of the CosNotification
//property
const char *name_p;
//temporary counter
unsigned int i = 0U;
//MaxQueueLength - TAO 1.1 had a queque of ~5 events. TAO 1.3 allows an
// infinite amount of events to be stored. 20 seems like
// a reasonable default.
{
name_p = CosNotification::MaxQueueLength;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
retVal[i-1].value <<= tempDAO->get_long(name_p);
}
//Max consumers///////////////////////////////////////////////////
{
name_p = CosNotification::MaxConsumers;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
retVal[i-1].value <<= tempDAO->get_long(name_p);
}
//Max suppliers///////////////////////////////////////////////////
{
name_p = CosNotification::MaxSuppliers;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
retVal[i-1].value <<= tempDAO->get_long(name_p);
}
//Reject new events///////////////////////////////////////////////
{
name_p = CosNotification::RejectNewEvents;
//allocate one extra element
i++;
retVal.length(i);
retVal[i-1].name = CORBA::string_dup(name_p);
std::string tString = tempDAO->get_string(name_p);
if(tString=="false")
{
retVal[i-1].value <<= FALSE;
}
else
{
retVal[i-1].value <<= TRUE;
}
}
//for debugging purposes only
std::string debugMessage = "Length=" + retVal.length();
STATIC_LOG(Logging::BaseLog::LM_DEBUG,
"nc::CDBProperties::getCDBAdminProps",
debugMessage);
return retVal;
}