@Override
public List<Long> getHostsForSubnet(long subnetId, Long vnetId) {
return create()
.select(HOST_VNET_MAP.HOST_ID)
.from(SUBNET_VNET_MAP)
.join(VNET)
.on(VNET.ID.eq(SUBNET_VNET_MAP.VNET_ID))
.join(HOST_VNET_MAP)
.on(HOST_VNET_MAP.VNET_ID.eq(VNET.ID))
.where(
SUBNET_VNET_MAP
.SUBNET_ID
.eq(subnetId)
.and(vnetCondition(vnetId))
.and(HOST_VNET_MAP.STATE.eq(CommonStatesConstants.ACTIVE)))
.fetch(HOST_VNET_MAP.HOST_ID);
}
@Override
public Vnet findVnetFromHosts(Long hostId, Long subnetId) {
List<? extends HostVnetMap> vnets =
create()
.select(HOST_VNET_MAP.fields())
.from(HOST_VNET_MAP)
.join(SUBNET_VNET_MAP)
.on(SUBNET_VNET_MAP.VNET_ID.eq(HOST_VNET_MAP.VNET_ID))
.where(SUBNET_VNET_MAP.SUBNET_ID.eq(subnetId).and(HOST_VNET_MAP.HOST_ID.eq(hostId)))
.fetchInto(HostVnetMapRecord.class);
if (vnets.size() == 0) {
return null;
}
return objectManager.loadResource(Vnet.class, vnets.get(0).getVnetId());
}
@Override
public List<Long> getPhysicalHostsForSubnet(long subnetId, Long vnetId) {
return create()
.select(HOST.PHYSICAL_HOST_ID)
.from(SUBNET_VNET_MAP)
.join(VNET)
.on(VNET.ID.eq(SUBNET_VNET_MAP.VNET_ID))
.join(HOST_VNET_MAP)
.on(HOST_VNET_MAP.VNET_ID.eq(VNET.ID))
.join(HOST)
.on(HOST.ID.eq(HOST_VNET_MAP.HOST_ID))
.where(
SUBNET_VNET_MAP
.SUBNET_ID
.eq(subnetId)
.and(HOST_VNET_MAP.STATE.eq(CommonStatesConstants.ACTIVE))
.and(vnetCondition(vnetId))
.and(HOST.PHYSICAL_HOST_ID.isNotNull()))
.fetchInto(Long.class);
}
