| /* |
| * 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.solr.client.solrj.response; |
| |
| import org.apache.solr.common.util.NamedList; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| /** |
| * Encapsulates responses from TermsComponent |
| */ |
| public class TermsResponse { |
| private Map<String, List<Term>> termMap = new HashMap<>(); |
| |
| public TermsResponse(NamedList<NamedList<Object>> termsInfo) { |
| for (int i = 0; i < termsInfo.size(); i++) { |
| String fieldName = termsInfo.getName(i); |
| List<Term> itemList = new ArrayList<>(); |
| NamedList<Object> items = termsInfo.getVal(i); |
| |
| for (int j = 0; j < items.size(); j++) { |
| String term = items.getName(j); |
| Object val = items.getVal(j); |
| Term t; |
| if (val instanceof NamedList) { |
| @SuppressWarnings("unchecked") |
| NamedList<Number> termStats = (NamedList<Number>) val; |
| t = new Term(term, termStats.get("df").longValue(), termStats.get("ttf").longValue()); |
| } else { |
| t = new Term(term, ((Number) val).longValue()); |
| } |
| itemList.add(t); |
| } |
| |
| termMap.put(fieldName, itemList); |
| } |
| } |
| |
| /** |
| * Get's the term list for a given field |
| * |
| * @return the term list or null if no terms for the given field exist |
| */ |
| public List<Term> getTerms(String field) { |
| return termMap.get(field); |
| } |
| |
| public Map<String, List<Term>> getTermMap() { |
| return termMap; |
| } |
| |
| public static class Term { |
| private String term; |
| private long frequency; |
| private long totalTermFreq; |
| |
| public Term(String term, long frequency) { |
| this(term, frequency, 0); |
| } |
| |
| public Term(String term, long frequency, long totalTermFreq) { |
| this.term = term; |
| this.frequency = frequency; |
| this.totalTermFreq = totalTermFreq; |
| } |
| |
| public String getTerm() { |
| return term; |
| } |
| |
| public void setTerm(String term) { |
| this.term = term; |
| } |
| |
| public long getFrequency() { |
| return frequency; |
| } |
| |
| public void setFrequency(long frequency) { |
| this.frequency = frequency; |
| } |
| |
| public void addFrequency(long frequency) { |
| this.frequency += frequency; |
| } |
| |
| public long getTotalTermFreq() { |
| return totalTermFreq; |
| } |
| |
| public void setTotalTermFreq(long totalTermFreq) { |
| this.totalTermFreq = totalTermFreq; |
| } |
| |
| public void addTotalTermFreq(long totalTermFreq) { |
| this.totalTermFreq += totalTermFreq; |
| } |
| } |
| } |