| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * 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.yang.model; |
| |
| import java.util.LinkedList; |
| import java.util.List; |
| import java.util.Objects; |
| |
| import static com.google.common.base.MoreObjects.toStringHelper; |
| import static java.util.Objects.hash; |
| |
| /** |
| * Representation of default implementation of resource data. |
| */ |
| public class DefaultResourceData implements ResourceData { |
| |
| private List<DataNode> nodes; |
| private ResourceId resourceId; |
| |
| /** |
| * Creates an instance of resource data. |
| * |
| * @param b resource data builder |
| */ |
| protected DefaultResourceData(Builder b) { |
| resourceId = b.resourceId; |
| nodes = b.nodes; |
| } |
| |
| @Override |
| public List<DataNode> dataNodes() { |
| return nodes; |
| } |
| |
| @Override |
| public ResourceId resourceId() { |
| return resourceId; |
| } |
| |
| @Override |
| public int hashCode() { |
| return hash(resourceId, nodes); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (obj instanceof DefaultResourceData) { |
| DefaultResourceData that = (DefaultResourceData) obj; |
| return Objects.equals(resourceId, that.resourceId) && |
| Objects.equals(nodes, that.nodes); |
| } |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| return toStringHelper(getClass()) |
| .add("resourceId", resourceId) |
| .add("nodes", nodes) |
| .toString(); |
| } |
| |
| /** |
| * Retrieves a new resource data builder. |
| * |
| * @return resource data builder |
| */ |
| public static Builder builder() { |
| return new Builder(); |
| } |
| |
| /** |
| * Represents implementation of resource data builder. |
| */ |
| public static class Builder implements ResourceData.Builder { |
| |
| private List<DataNode> nodes; |
| private ResourceId resourceId; |
| |
| /** |
| * Creates an instance of resource data builder. |
| */ |
| protected Builder() { |
| nodes = new LinkedList<>(); |
| } |
| |
| @Override |
| public ResourceData.Builder addDataNode(DataNode node) { |
| nodes.add(node); |
| return this; |
| } |
| |
| @Override |
| public ResourceData.Builder resourceId(ResourceId id) { |
| resourceId = id; |
| return this; |
| } |
| |
| @Override |
| public ResourceData build() { |
| return new DefaultResourceData(this); |
| } |
| } |
| } |