| // 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 |
| // with 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.contrail.model; |
| |
| import java.io.IOException; |
| |
| import net.juniper.contrail.api.ApiConnector; |
| import net.juniper.contrail.api.ObjectReference; |
| import net.juniper.contrail.api.types.InstanceIp; |
| import net.juniper.contrail.api.types.VirtualMachineInterface; |
| import net.juniper.contrail.api.types.VirtualNetwork; |
| |
| import org.apache.log4j.Logger; |
| |
| import com.cloud.exception.InternalErrorException; |
| |
| public class InstanceIpModel extends ModelObjectBase { |
| private static final Logger s_logger = Logger.getLogger(InstanceIpModel.class); |
| |
| private String _name; |
| private String _uuid; |
| |
| private String _ipAddress; |
| |
| private VMInterfaceModel _vmiModel; |
| |
| public InstanceIpModel(String vmName, int deviceId) { |
| _name = vmName + '-' + deviceId; |
| } |
| |
| public void addToVMInterface(VMInterfaceModel vmiModel) { |
| _vmiModel = vmiModel; |
| if (vmiModel != null) { |
| vmiModel.addSuccessor(this); |
| s_logger.debug("vmiModel has " + vmiModel.successors().size() + " IP addresses"); |
| } |
| } |
| |
| @Override |
| public int compareTo(ModelObject o) { |
| InstanceIpModel other; |
| try { |
| other = (InstanceIpModel)o; |
| } catch (ClassCastException ex) { |
| String clsname = o.getClass().getName(); |
| return InstanceIpModel.class.getName().compareTo(clsname); |
| } |
| return _name.compareTo(other._name); |
| } |
| |
| @Override |
| public void delete(ModelController controller) throws IOException { |
| ApiConnector api = controller.getApiAccessor(); |
| if (_uuid != null) { |
| api.delete(InstanceIp.class, _uuid); |
| } |
| _uuid = null; |
| } |
| |
| @Override |
| public void destroy(ModelController controller) throws IOException { |
| } |
| |
| public String getAddress() { |
| return _ipAddress; |
| } |
| |
| public String getName() { |
| return _name; |
| } |
| |
| public void setAddress(String ipaddress) { |
| _ipAddress = ipaddress; |
| } |
| |
| @Override |
| public void update(ModelController controller) throws InternalErrorException, IOException { |
| assert _vmiModel != null; |
| |
| ApiConnector api = controller.getApiAccessor(); |
| VirtualNetworkModel vnModel = _vmiModel.getVirtualNetworkModel(); |
| assert vnModel != null; |
| |
| VirtualMachineInterface vmi = _vmiModel.getVMInterface(); |
| VirtualNetwork vnet = vnModel.getVirtualNetwork(); |
| if (vnet == null) { |
| vnet = (VirtualNetwork)api.findById(VirtualNetwork.class, _vmiModel.getNetworkUuid()); |
| } |
| |
| String ipid = api.findByName(InstanceIp.class, null, _name); |
| if (ipid == null) { |
| InstanceIp ip_obj = new InstanceIp(); |
| ip_obj.setName(_name); |
| ip_obj.setVirtualNetwork(vnet); |
| if (_ipAddress != null) { |
| ip_obj.setAddress(_ipAddress); |
| } |
| ip_obj.setVirtualMachineInterface(vmi); |
| if (!api.create(ip_obj)) { |
| throw new InternalErrorException("Unable to create instance-ip " + _name); |
| } |
| api.read(ip_obj); |
| _uuid = ip_obj.getUuid(); |
| if (_ipAddress == null) { |
| if (!api.read(ip_obj)) { |
| throw new InternalErrorException("Unable to read instance-ip " + _name); |
| } |
| } |
| _ipAddress = ip_obj.getAddress(); |
| } else { |
| // Ensure that the instance-ip has the correct value and is pointing at the VMI. |
| InstanceIp ip_obj = (InstanceIp)api.findById(InstanceIp.class, ipid); |
| if (ip_obj == null) { |
| throw new InternalErrorException("Unable to read instance-ip " + _name); |
| } |
| boolean update = false; |
| String ipnet_id = ObjectReference.getReferenceListUuid(ip_obj.getVirtualNetwork()); |
| if (ipnet_id == null || !ipnet_id.equals(_vmiModel.getNetworkUuid())) { |
| ip_obj.setVirtualNetwork(vnet); |
| update = true; |
| } |
| |
| if (_ipAddress != null && !ip_obj.getAddress().equals(_ipAddress)) { |
| ip_obj.setAddress(_ipAddress); |
| update = true; |
| } |
| |
| String vmi_id = ObjectReference.getReferenceListUuid(ip_obj.getVirtualMachineInterface()); |
| if (vmi_id == null || !vmi_id.equals(_vmiModel.getUuid())) { |
| if (vmi != null) { |
| ip_obj.setVirtualMachineInterface(vmi); |
| update = true; |
| } |
| } |
| |
| if (update && !api.update(ip_obj)) { |
| throw new InternalErrorException("Unable to update instance-ip: " + ip_obj.getName()); |
| } |
| api.read(ip_obj); |
| _uuid = ip_obj.getUuid(); |
| _ipAddress = ip_obj.getAddress(); |
| } |
| } |
| |
| @Override |
| public boolean verify(ModelController controller) { |
| // TODO Auto-generated method stub |
| return false; |
| } |
| |
| @Override |
| public boolean compare(ModelController controller, ModelObject current) { |
| // TODO Auto-generated method stub |
| return false; |
| } |
| |
| } |