public long getNetworkId() {
if (networkId != null) {
return networkId;
}
Long zoneId = getZoneId();
if (zoneId == null) {
Long ipId = getSourceIpAddressId();
if (ipId == null) {
throw new InvalidParameterValueException(
"Either networkId or zoneId or publicIpId has to be specified");
}
}
if (zoneId != null) {
DataCenter zone = _entityMgr.findById(DataCenter.class, zoneId);
if (zone.getNetworkType() == NetworkType.Advanced) {
List<? extends Network> networks =
_networkService.getIsolatedNetworksOwnedByAccountInZone(
getZoneId(), _accountService.getAccount(getEntityOwnerId()));
if (networks.size() == 0) {
String domain = _domainService.getDomain(getDomainId()).getName();
throw new InvalidParameterValueException(
"Account name="
+ getAccountName()
+ " domain="
+ domain
+ " doesn't have virtual networks in zone="
+ zone.getName());
}
if (networks.size() < 1) {
throw new InvalidParameterValueException(
"Account doesn't have any Isolated networks in the zone");
} else if (networks.size() > 1) {
throw new InvalidParameterValueException(
"Account has more than one Isolated network in the zone");
}
return networks.get(0).getId();
} else {
Network defaultGuestNetwork = _networkService.getExclusiveGuestNetwork(zoneId);
if (defaultGuestNetwork == null) {
throw new InvalidParameterValueException(
"Unable to find a default Guest network for account "
+ getAccountName()
+ " in domain id="
+ getDomainId());
} else {
return defaultGuestNetwork.getId();
}
}
} else {
IpAddress ipAddr = _networkService.getIp(publicIpId);
if (ipAddr.getAssociatedWithNetworkId() != null) {
return ipAddr.getAssociatedWithNetworkId();
} else {
throw new InvalidParameterValueException(
"Ip address id=" + publicIpId + " is not associated with any network");
}
}
}
