| /* |
| * 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. |
| */ |
| |
| package org.apache.lucene.luke.models.overview; |
| |
| import org.apache.lucene.luke.util.BytesRefUtils; |
| |
| /** |
| * Holder for statistics for a term in a specific field. |
| */ |
| public final class TermStats { |
| |
| private final String decodedTermText; |
| |
| private final String field; |
| |
| private final int docFreq; |
| |
| /** |
| * Returns a TermStats instance representing the specified {@link org.apache.lucene.misc.TermStats} value. |
| */ |
| static TermStats of(org.apache.lucene.misc.TermStats stats) { |
| String termText = BytesRefUtils.decode(stats.termtext); |
| return new TermStats(termText, stats.field, stats.docFreq); |
| } |
| |
| private TermStats(String decodedTermText, String field, int docFreq) { |
| this.decodedTermText = decodedTermText; |
| this.field = field; |
| this.docFreq = docFreq; |
| } |
| |
| /** |
| * Returns the string representation for this term. |
| */ |
| public String getDecodedTermText() { |
| return decodedTermText; |
| } |
| |
| /** |
| * Returns the field name. |
| */ |
| public String getField() { |
| return field; |
| } |
| |
| /** |
| * Returns the document frequency of this term. |
| */ |
| public int getDocFreq() { |
| return docFreq; |
| } |
| |
| @Override |
| public String toString() { |
| return "TermStats{" + |
| "decodedTermText='" + decodedTermText + '\'' + |
| ", field='" + field + '\'' + |
| ", docFreq=" + docFreq + |
| '}'; |
| } |
| } |