/**
* \brief Function to list machines information
* \fn UMS_Data::ListMachines* list()
* \return The pointer to the UMS_Data::ListMachines containing machines information
* \return raises an exception on error
*/
UMS_Data::ListMachines* list() {
std::string sqlListofMachines = "SELECT machineid, name, site, status, lang, description from machine, description "
"where machine.nummachineid = description.machine_nummachineid";
std::vector<std::string>::iterator ii;
std::vector<std::string> results;
UMS_Data::UMS_DataFactory_ptr ecoreFactory = UMS_Data::UMS_DataFactory::_instance();
mlistObject = ecoreFactory->createListMachines();
//Creation of the object user
UserServer userServer = UserServer(msessionServer);
userServer.init();
//if the user exists
if (userServer.exist()) {
//To process options
processOptions(userServer, mparameters, sqlListofMachines);
boost::scoped_ptr<DatabaseResult> ListofMachines (mdatabaseVishnu->getResult(sqlListofMachines.c_str()));
if (ListofMachines->getNbTuples() != 0){
for (size_t i = 0; i < ListofMachines->getNbTuples(); ++i) {
results.clear();
results = ListofMachines->get(i);
ii = results.begin();
UMS_Data::Machine_ptr machine = ecoreFactory->createMachine();
machine->setMachineId(*ii);
machine->setName(*(++ii));
machine->setSite(*(++ii));
machine->setStatus(convertToInt(*(++ii)));
machine->setLanguage(*(++ii));
machine->setMachineDescription(*(++ii));
mlistObject->getMachines().push_back(machine);
}
}
} else {
UMSVishnuException e (ERRCODE_UNKNOWN_USER);
throw e;
}
return mlistObject;
}
/**
* \brief Function to list machines information
* \return The pointer to the UMS_Data::ListMachines containing machines information
* \return raises an exception on error
*/
UMS_Data::ListMachines* list(UMS_Data::ListMachineOptions_ptr option) {
std::string sqlListofMachines = boost::str(boost::format("SELECT machineid, address, status, description"
" FROM machine"
" WHERE machine.status != %1%") % vishnu::STATUS_DELETED);
std::vector<std::string>::iterator dbResultIter;
std::vector<std::string> dbResults;
UMS_Data::UMS_DataFactory_ptr ecoreFactory = UMS_Data::UMS_DataFactory::_instance();
mlistObject = ecoreFactory->createListMachines();
//Creation of the object user
UserServer userServer = UserServer(msessionServer);
userServer.init();
//if the user exists
if (userServer.exist()) {
//To process options
processOptions(userServer, option, sqlListofMachines);
boost::scoped_ptr<DatabaseResult> ListofMachines (mdatabase->getResult(sqlListofMachines.c_str()));
if (ListofMachines->getNbTuples() != 0){
for (size_t i = 0; i < ListofMachines->getNbTuples(); ++i) {
dbResults.clear();
dbResults = ListofMachines->get(i);
dbResultIter = dbResults.begin();
UMS_Data::Machine_ptr machine = ecoreFactory->createMachine();
machine->setMachineId(*dbResultIter);
machine->setAddress(*(++dbResultIter));
machine->setStatus(vishnu::convertToInt(*(++dbResultIter)));
machine->setDescription(*(++dbResultIter));
mlistObject->getMachines().push_back(machine);
}
}
} else {
UMSVishnuException e (ERRCODE_UNKNOWN_USER);
throw e;
}
return mlistObject;
}