| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| package org.apache.cloudstack.network.element; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Set; |
| |
| |
| import com.cloud.deploy.DeployDestination; |
| import com.cloud.exception.ConcurrentOperationException; |
| import com.cloud.exception.InsufficientCapacityException; |
| import com.cloud.exception.ResourceUnavailableException; |
| import com.cloud.network.Network; |
| import com.cloud.network.Network.Capability; |
| import com.cloud.network.Network.Provider; |
| import com.cloud.network.Network.Service; |
| import com.cloud.network.PhysicalNetworkServiceProvider; |
| import com.cloud.network.element.NetworkElement; |
| import com.cloud.offering.NetworkOffering; |
| import com.cloud.utils.component.AdapterBase; |
| import com.cloud.vm.NicProfile; |
| import com.cloud.vm.ReservationContext; |
| import com.cloud.vm.VirtualMachineProfile; |
| |
| /** |
| * @author ahuang |
| * |
| */ |
| public class DnsNotifier extends AdapterBase implements NetworkElement { |
| |
| public DnsNotifier() { |
| |
| } |
| |
| @Override |
| public Map<Service, Map<Capability, String>> getCapabilities() { |
| Map<Service, Map<Capability, String>> caps = new HashMap<Service, Map<Capability, String>>(); |
| caps.put(Service.Dns, new HashMap<Capability, String>()); |
| return caps; |
| } |
| |
| @Override |
| public Provider getProvider() { |
| return null; |
| } |
| |
| @Override |
| public boolean implement(Network network, NetworkOffering offering, DeployDestination dest, ReservationContext context) throws ConcurrentOperationException, |
| ResourceUnavailableException, InsufficientCapacityException { |
| return true; |
| } |
| |
| @Override |
| public boolean prepare(Network network, NicProfile nic, VirtualMachineProfile vm, DeployDestination dest, ReservationContext context) |
| throws ConcurrentOperationException, ResourceUnavailableException, InsufficientCapacityException { |
| // signal to the dns server that this vm is up and running and set the ip address to hostname mapping. |
| vm.getHostName(); |
| nic.getIPv4Address(); |
| nic.getIPv6Address(); |
| return true; |
| } |
| |
| @Override |
| public boolean release(Network network, NicProfile nic, VirtualMachineProfile vm, ReservationContext context) throws ConcurrentOperationException, |
| ResourceUnavailableException { |
| vm.getHostName(); |
| nic.getIPv4Address(); |
| nic.getIPv6Address(); |
| // signal to the dns server that the vm is being shutdown and remove the mapping. |
| return true; |
| } |
| |
| @Override |
| public boolean shutdown(Network network, ReservationContext context, boolean cleanup) throws ConcurrentOperationException, ResourceUnavailableException { |
| return true; |
| } |
| |
| @Override |
| public boolean destroy(Network network, ReservationContext context) throws ConcurrentOperationException, ResourceUnavailableException { |
| return true; |
| } |
| |
| @Override |
| public boolean isReady(PhysicalNetworkServiceProvider provider) { |
| return true; |
| } |
| |
| @Override |
| public boolean shutdownProviderInstances(PhysicalNetworkServiceProvider provider, ReservationContext context) throws ConcurrentOperationException, |
| ResourceUnavailableException { |
| return true; |
| } |
| |
| @Override |
| public boolean canEnableIndividualServices() { |
| return true; |
| } |
| |
| @Override |
| public boolean verifyServicesCombination(Set<Service> services) { |
| return true; |
| } |
| |
| } |