protected boolean canHandle(final Network network, final Service service) {
s_logger.debug(
"Checking if OvsElement can handle service "
+ service.getName()
+ " on network "
+ network.getDisplayText());
if (network.getBroadcastDomainType() != BroadcastDomainType.Vswitch) {
return false;
}
if (!_networkModel.isProviderForNetwork(getProvider(), network.getId())) {
s_logger.debug("OvsElement is not a provider for network " + network.getDisplayText());
return false;
}
if (!_ntwkSrvcDao.canProviderSupportServiceInNetwork(
network.getId(), service, Network.Provider.Ovs)) {
s_logger.debug(
"OvsElement can't provide the "
+ service.getName()
+ " service on network "
+ network.getDisplayText());
return false;
}
return true;
}
@Override
public String getProviderForServiceInVpc(long vpcId, Service service) {
SearchCriteria<VpcServiceMapVO> sc = AllFieldsSearch.create();
sc.setParameters("vpcId", vpcId);
sc.setParameters("service", service.getName());
VpcServiceMapVO ntwkSvc = findOneBy(sc);
if (ntwkSvc == null) {
throw new UnsupportedServiceException(
"Service " + service.getName() + " is not supported in the vpc id=" + vpcId);
}
return ntwkSvc.getProvider();
}
@Override
@DB
public void persistNetworkServiceProviders(
long networkId, Map<String, String> serviceProviderMap) {
TransactionLegacy txn = TransactionLegacy.currentTxn();
txn.start();
for (String service : serviceProviderMap.keySet()) {
NetworkServiceMapVO serviceMap =
new NetworkServiceMapVO(
networkId,
Service.getService(service),
Provider.getProvider(serviceProviderMap.get(service)));
_ntwkSvcMap.persist(serviceMap);
}
txn.commit();
}