| /* |
| * 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.Objects; |
| |
| import static com.google.common.base.MoreObjects.toStringHelper; |
| |
| /** |
| * Representation of an entity which identifies a uniquely branching |
| * leaf-list entry corresponding to a multi instance leaf schema. |
| */ |
| public final class LeafListKey extends NodeKey<LeafListKey> |
| implements Comparable<LeafListKey> { |
| private Object val; |
| |
| /** |
| * Create object from builder. |
| * |
| * @param builder initialized builder |
| */ |
| private LeafListKey(LeafListKeyBuilder builder) { |
| super(builder); |
| val = builder.val; |
| } |
| |
| /** |
| * Returns value of node, this is only valid for multi-instance leaf, node. |
| * |
| * @return value maintained in the node |
| */ |
| public Object value() { |
| return val; |
| } |
| |
| /** |
| * Returns value as string, for usage in serializers. |
| * |
| * @return string representation of value |
| */ |
| public String asString() { |
| return val.toString(); |
| } |
| |
| /** |
| * Creates and returns a deep copy of this object. |
| * |
| * @return cloned copy |
| * @throws CloneNotSupportedException if the object's class does not |
| * support the {@code Cloneable} interface |
| */ |
| public LeafListKey clone() throws CloneNotSupportedException { |
| return (LeafListKey) super.clone(); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(schemaId, val); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (obj == null) { |
| return false; |
| } |
| |
| if (!getClass().equals(obj.getClass())) { |
| return false; |
| } |
| |
| LeafListKey that = (LeafListKey) obj; |
| return Objects.equals(val, that.val) && |
| Objects.equals(schemaId, that.schemaId); |
| } |
| |
| @Override |
| public String toString() { |
| return toStringHelper(getClass()) |
| .add("value", val) |
| .toString(); |
| } |
| |
| /** |
| * Represents Leaf list key builder. |
| */ |
| public static class LeafListKeyBuilder |
| extends NodeKeyBuilder<LeafListKeyBuilder> { |
| |
| private Object val; |
| |
| /** |
| * constructor used while constructing the key from scratch. |
| */ |
| public LeafListKeyBuilder() { |
| |
| } |
| |
| /** |
| * Adds the value for for the leaf list node identifier. |
| * |
| * @param val leaf list value |
| * @return builder |
| */ |
| public LeafListKeyBuilder value(Object val) { |
| this.val = val; |
| return this; |
| } |
| |
| /** |
| * Creates a leaf list entry identifier. |
| * |
| * @return leaf list entry identifier |
| */ |
| public LeafListKey build() { |
| return new LeafListKey(this); |
| } |
| } |
| } |