+++ /dev/null
-package org.apache.lucene.queryParser.surround.query;
-/**
- * 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.
- */
-
-import java.util.List;
-
-import org.apache.lucene.search.Query;
-import org.apache.lucene.search.BooleanQuery;
-import org.apache.lucene.search.BooleanClause;
-
-class SrndBooleanQuery {
- public static void addQueriesToBoolean(
- BooleanQuery bq,
- List<Query> queries,
- BooleanClause.Occur occur) {
- for (int i = 0; i < queries.size(); i++) {
- bq.add( queries.get(i), occur);
- }
- }
-
- public static Query makeBooleanQuery(
- List<Query> queries,
- BooleanClause.Occur occur) {
- if (queries.size() <= 1) {
- throw new AssertionError("Too few subqueries: " + queries.size());
- }
- BooleanQuery bq = new BooleanQuery();
- addQueriesToBoolean(bq, queries.subList(0, queries.size()), occur);
- return bq;
- }
-}