| package org.apache.lucene.facet; |
| |
| /* |
| * 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. |
| */ |
| |
| /** Single label and its value, usually contained in a |
| * {@link FacetResult}. */ |
| public final class LabelAndValue { |
| /** Facet's label. */ |
| public final String label; |
| |
| /** Value associated with this label. */ |
| public final Number value; |
| |
| /** Sole constructor. */ |
| public LabelAndValue(String label, Number value) { |
| this.label = label; |
| this.value = value; |
| } |
| |
| @Override |
| public String toString() { |
| return label + " (" + value + ")"; |
| } |
| |
| @Override |
| public boolean equals(Object _other) { |
| if ((_other instanceof LabelAndValue) == false) { |
| return false; |
| } |
| LabelAndValue other = (LabelAndValue) _other; |
| return label.equals(other.label) && value.equals(other.value); |
| } |
| |
| @Override |
| public int hashCode() { |
| return label.hashCode() + 1439 * value.hashCode(); |
| } |
| } |