| /* |
| * Copyright 2016 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.tetopology.management.api.node; |
| |
| import java.util.List; |
| |
| import org.onosproject.tetopology.management.api.KeyId; |
| |
| import com.google.common.base.MoreObjects; |
| import com.google.common.base.Objects; |
| |
| /** |
| * NetworkNode implementation. |
| * <p> |
| * The Set/Get methods below are defined to accept and pass references because |
| * the object class is treated as a "composite" object class that holds |
| * references to various member objects and their relationships, forming a |
| * data tree. Internal routines of the TE topology manager may use the |
| * following example methods to construct and manipulate any piece of data in |
| * the data tree: |
| *<pre> |
| * newNode.getTe().setAdminStatus(), or |
| * newNode.getSupportingNodeIds().add(nodeId), etc. |
| *</pre> |
| * Same for constructors where, for example, a child list may be constructed |
| * first and passed in by reference to its parent object constructor. |
| */ |
| public class DefaultNetworkNode implements NetworkNode { |
| private final KeyId id; |
| private List<NetworkNodeKey> supportingNodeIds; |
| private TeNode te; |
| private List<TerminationPoint> tps; |
| |
| /** |
| * Creates an instance of DefaultNetworkNode using Id. |
| * |
| * @param id network node identifier |
| */ |
| public DefaultNetworkNode(KeyId id) { |
| this.id = id; |
| } |
| |
| /** |
| * Creates an instance of DefaultNetworkNode. |
| * |
| * @param id network node identifier |
| * @param nodeIds support node identifiers |
| * @param te te parameter of the node |
| */ |
| public DefaultNetworkNode(KeyId id, List<NetworkNodeKey> nodeIds, TeNode te) { |
| this.id = id; |
| this.supportingNodeIds = nodeIds; |
| this.te = te; |
| } |
| |
| /** |
| * Sets the list of supporting node ids. |
| * |
| * @param ids the supporting node ids to set |
| */ |
| public void setSupportingNodeIds(List<NetworkNodeKey> ids) { |
| this.supportingNodeIds = ids; |
| } |
| |
| /** |
| * Sets the te attribute. |
| * |
| * @param te the te to set |
| */ |
| public void setTe(TeNode te) { |
| this.te = te; |
| } |
| |
| /** |
| * Sets the TerminationPoints. |
| * |
| * @param tps the tps to set |
| */ |
| public void setTerminationPoints(List<TerminationPoint> tps) { |
| this.tps = tps; |
| } |
| |
| /** |
| * Returns the node identifier. |
| * |
| * @return node identifier |
| */ |
| @Override |
| public KeyId nodeId() { |
| return id; |
| } |
| |
| /** |
| * Returns the supportingNodeIds. |
| * |
| * @return list of supporting node identifiers for this node |
| */ |
| @Override |
| public List<NetworkNodeKey> getSupportingNodeIds() { |
| return supportingNodeIds; |
| } |
| |
| /** |
| * Returns the te attribute value. |
| * |
| * @return TE attributes of this node |
| */ |
| @Override |
| public TeNode getTe() { |
| return te; |
| } |
| |
| /** |
| * Returns the list of termination points. |
| * |
| * @return a list of termination points associated with this node |
| */ |
| @Override |
| public List<TerminationPoint> getTerminationPoints() { |
| return tps; |
| } |
| |
| /** |
| * Returns the termination point. |
| * |
| * @return the termination point |
| */ |
| @Override |
| public TerminationPoint getTerminationPoint(KeyId tpId) { |
| |
| for (TerminationPoint tp : tps) { |
| if (tp.id().equals(tpId)) { |
| return tp; |
| } |
| } |
| |
| return null; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hashCode(id, supportingNodeIds, te, tps); |
| } |
| |
| @Override |
| public boolean equals(Object object) { |
| if (this == object) { |
| return true; |
| } |
| if (object instanceof DefaultNetworkNode) { |
| DefaultNetworkNode that = (DefaultNetworkNode) object; |
| return Objects.equal(this.id, that.id) && |
| Objects.equal(this.supportingNodeIds, that.supportingNodeIds) && |
| Objects.equal(this.te, that.te) && |
| Objects.equal(this.tps, that.tps); |
| } |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| return MoreObjects.toStringHelper(this) |
| .add("id", id) |
| .add("supportingNodeIds", supportingNodeIds) |
| .add("te", te) |
| .add("tps", tps) |
| .toString(); |
| } |
| |
| } |