/*
* Helper function that builds a unique object path for an instance defined by the input arguments
*/
wbem::framework::ObjectPath wbem::memory::MemoryControllerFactory::getInstanceObjectPath(
std::string &hostServerName, std::string &memory_controller_id)
{
framework::attributes_t keys;
// SystemCreationClassName = server::BASESERVER_CREATIONCLASSNAME
framework::Attribute attrSysCCName(server::BASESERVER_CREATIONCLASSNAME, true);
keys.insert(std::pair<std::string, framework::Attribute>(
SYSTEMCREATIONCLASSNAME_KEY, attrSysCCName));
// SystemName = (host) server name
framework::Attribute attrSysName(hostServerName, true);
keys.insert(std::pair<std::string, framework::Attribute>(
SYSTEMNAME_KEY, attrSysName));
// Creation Class Name = topology::MEMORYCONTROLLER_CREATIONCLASSNAME
framework::Attribute attrCCName(MEMORYCONTROLLER_CREATIONCLASSNAME, true);
keys.insert(std::pair<std::string, framework::Attribute>(
CREATIONCLASSNAME_KEY, attrCCName));
// DeviceID = Unique Memory Controller ID
framework::Attribute attrDeviceID(memory_controller_id, true);
keys.insert(std::pair<std::string, framework::Attribute>(
DEVICEID_KEY, attrDeviceID));
// generate the ObjectPath for the instance
return framework::ObjectPath(hostServerName, NVM_NAMESPACE,
MEMORYCONTROLLER_CREATIONCLASSNAME, keys);
}
/*
* Return the object paths for the BaseServer class. Should only
* be one server.
*/
wbem::framework::instance_names_t* wbem::server::BaseServerFactory::getInstanceNames()
throw (wbem::framework::Exception)
{
LogEnterExit logging(__FUNCTION__, __FILE__, __LINE__);
framework::instance_names_t *pNames = new framework::instance_names_t();
try
{
// Note that unlike several other WBEM classes, this function cannot succeed with zero
// instances. That is to say, either the only instance was found, or there was an error,
// and that error needs to be carried back to the caller.
// get the host server info so that we have the host name
std::string hostName = wbem::server::getHostName();
framework::attributes_t keys;
// CreationClassName = server::BASESERVER_CREATIONCLASSNAME
framework::Attribute attrCCName(BASESERVER_CREATIONCLASSNAME, true);
keys.insert(std::pair<std::string, framework::Attribute>(
CREATIONCLASSNAME_KEY, attrCCName));
// Name = (host) server name
framework::Attribute attrName(std::string(hostName), true);
keys.insert(std::pair<std::string, framework::Attribute>(
NAME_KEY, attrName));
// generate the ObjectPath for the instance (there should only be one)
framework::ObjectPath path(hostName, NVM_NAMESPACE,
BASESERVER_CREATIONCLASSNAME, keys);
pNames->push_back(path);
}
catch (framework::Exception &) // clean up and re-throw
{
delete pNames;
throw;
}
return pNames;
}
