| /* |
| * Copyright 2015-present Open Networking Laboratory |
| * |
| * Licensed 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.onosproject.cordvtn.api; |
| |
| import com.google.common.base.MoreObjects; |
| import org.onlab.packet.TpPort; |
| import org.onosproject.net.DeviceId; |
| |
| import java.util.Comparator; |
| import java.util.Objects; |
| |
| import static com.google.common.base.Preconditions.checkNotNull; |
| |
| /** |
| * Representation of a compute infrastructure node for CORD VTN service. |
| */ |
| public final class CordVtnNode { |
| |
| private final String hostname; |
| private final NetworkAddress hostMgmtIp; |
| private final NetworkAddress localMgmtIp; |
| private final NetworkAddress dpIp; |
| private final TpPort ovsdbPort; |
| private final SshAccessInfo sshInfo; |
| private final DeviceId bridgeId; |
| private final String dpIntf; |
| private final CordVtnNodeState state; |
| |
| public static final Comparator<CordVtnNode> CORDVTN_NODE_COMPARATOR = |
| (node1, node2) -> node1.hostname().compareTo(node2.hostname()); |
| |
| /** |
| * Creates a new node. |
| * |
| * @param hostname hostname |
| * @param hostMgmtIp host management network address |
| * @param localMgmtIp local management network address |
| * @param dpIp data plane network address |
| * @param ovsdbPort port number for OVSDB connection |
| * @param sshInfo SSH access information |
| * @param bridgeId integration bridge identifier |
| * @param dpIntf data plane interface name |
| * @param state cordvtn node state |
| */ |
| public CordVtnNode(String hostname, NetworkAddress hostMgmtIp, NetworkAddress localMgmtIp, |
| NetworkAddress dpIp, TpPort ovsdbPort, SshAccessInfo sshInfo, |
| DeviceId bridgeId, String dpIntf, CordVtnNodeState state) { |
| this.hostname = checkNotNull(hostname, "hostname cannot be null"); |
| this.hostMgmtIp = checkNotNull(hostMgmtIp, "hostMgmtIp cannot be null"); |
| this.localMgmtIp = checkNotNull(localMgmtIp, "localMgmtIp cannot be null"); |
| this.dpIp = checkNotNull(dpIp, "dpIp cannot be null"); |
| this.ovsdbPort = checkNotNull(ovsdbPort, "ovsdbPort cannot be null"); |
| this.sshInfo = checkNotNull(sshInfo, "sshInfo cannot be null"); |
| this.bridgeId = checkNotNull(bridgeId, "bridgeId cannot be null"); |
| this.dpIntf = checkNotNull(dpIntf, "dpIntf cannot be null"); |
| this.state = state; |
| } |
| |
| /** |
| * Returns cordvtn node with new state. |
| * |
| * @param node cordvtn node |
| * @param state cordvtn node init state |
| * @return cordvtn node |
| */ |
| public static CordVtnNode getUpdatedNode(CordVtnNode node, CordVtnNodeState state) { |
| return new CordVtnNode(node.hostname, |
| node.hostMgmtIp, node.localMgmtIp, node.dpIp, |
| node.ovsdbPort, |
| node.sshInfo, |
| node.bridgeId, |
| node.dpIntf, state); |
| } |
| |
| /** |
| * Returns the hostname. |
| * |
| * @return hostname |
| */ |
| public String hostname() { |
| return this.hostname; |
| } |
| |
| /** |
| * Returns the host management network address. |
| * |
| * @return network address |
| */ |
| public NetworkAddress hostMgmtIp() { |
| return this.hostMgmtIp; |
| } |
| |
| /** |
| * Returns the local management network address. |
| * |
| * @return network address |
| */ |
| public NetworkAddress localMgmtIp() { |
| return this.localMgmtIp; |
| } |
| |
| /** |
| * Returns the data plane network address. |
| * |
| * @return network address |
| */ |
| public NetworkAddress dpIp() { |
| return this.dpIp; |
| } |
| |
| /** |
| * Returns the port number used for OVSDB connection. |
| * |
| * @return port number |
| */ |
| public TpPort ovsdbPort() { |
| return this.ovsdbPort; |
| } |
| |
| /** |
| * Returns the SSH access information. |
| * |
| * @return ssh access information |
| */ |
| public SshAccessInfo sshInfo() { |
| return this.sshInfo; |
| } |
| |
| /** |
| * Returns the identifier of the integration bridge. |
| * |
| * @return device id |
| */ |
| public DeviceId intBrId() { |
| return this.bridgeId; |
| } |
| |
| /** |
| * Returns the identifier of the OVSDB device. |
| * |
| * @return device id |
| */ |
| public DeviceId ovsdbId() { |
| return DeviceId.deviceId("ovsdb:" + this.hostMgmtIp.ip().toString()); |
| } |
| |
| /** |
| * Returns data plane interface name. |
| * |
| * @return data plane interface name |
| */ |
| public String dpIntf() { |
| return this.dpIntf; |
| } |
| |
| /** |
| * Returns the state of the node. |
| * |
| * @return state |
| */ |
| public CordVtnNodeState state() { |
| return this.state; |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| |
| if (obj instanceof CordVtnNode) { |
| CordVtnNode that = (CordVtnNode) obj; |
| if (Objects.equals(hostname, that.hostname) && |
| Objects.equals(hostMgmtIp, that.hostMgmtIp) && |
| Objects.equals(localMgmtIp, that.localMgmtIp) && |
| Objects.equals(dpIp, that.dpIp) && |
| Objects.equals(ovsdbPort, that.ovsdbPort) && |
| Objects.equals(sshInfo, that.sshInfo) && |
| Objects.equals(bridgeId, that.bridgeId) && |
| Objects.equals(dpIntf, that.dpIntf)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(hostname, hostMgmtIp, localMgmtIp, dpIp, |
| ovsdbPort, sshInfo, bridgeId, dpIntf); |
| } |
| |
| @Override |
| public String toString() { |
| return MoreObjects.toStringHelper(getClass()) |
| .add("hostname", hostname) |
| .add("hostMgmtIp", hostMgmtIp) |
| .add("localMgmtIp", localMgmtIp) |
| .add("dpIp", dpIp) |
| .add("port", ovsdbPort) |
| .add("sshInfo", sshInfo) |
| .add("bridgeId", bridgeId) |
| .add("dpIntf", dpIntf) |
| .add("state", state) |
| .toString(); |
| } |
| } |