| /* |
| * 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.response; |
| |
| import java.util.Iterator; |
| import java.util.function.Predicate; |
| |
| import org.apache.lucene.search.Query; |
| import org.apache.solr.common.SolrDocument; |
| import org.apache.solr.request.SolrQueryRequest; |
| import org.apache.solr.search.DocList; |
| import org.apache.solr.search.ReturnFields; |
| import org.apache.solr.search.SolrIndexSearcher; |
| |
| /** |
| * A class to hold the QueryResult and the Query |
| * |
| * |
| */ |
| public abstract class ResultContext { |
| |
| public abstract DocList getDocList(); |
| |
| public abstract ReturnFields getReturnFields(); |
| |
| public abstract SolrIndexSearcher getSearcher(); |
| |
| public abstract Query getQuery(); |
| |
| // TODO: any reason to allow for retrieval of any filters as well? |
| |
| /** Note: do not use the request to get the searcher! A cross-core request may have a different |
| * searcher (for the other core) than the original request. |
| */ |
| public abstract SolrQueryRequest getRequest(); |
| |
| public boolean wantsScores() { |
| return getReturnFields() != null && getReturnFields().wantsScore() && getDocList() != null && getDocList().hasScores(); |
| } |
| |
| public Iterator<SolrDocument> getProcessedDocuments() { |
| return new DocsStreamer(this); |
| } |
| public static final ThreadLocal<Predicate<String>> READASBYTES = new ThreadLocal<>(); |
| } |
| |
| |