1 package org.apache.lucene.xmlparser.builders;
3 import org.apache.lucene.index.Term;
4 import org.apache.lucene.search.Query;
5 import org.apache.lucene.search.TermQuery;
6 import org.apache.lucene.xmlparser.DOMUtils;
7 import org.apache.lucene.xmlparser.ParserException;
8 import org.apache.lucene.xmlparser.QueryBuilder;
9 import org.w3c.dom.Element;
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed with
13 * this work for additional information regarding copyright ownership.
14 * The ASF licenses this file to You under the Apache License, Version 2.0
15 * (the "License"); you may not use this file except in compliance with
16 * the License. You may obtain a copy of the License at
18 * http://www.apache.org/licenses/LICENSE-2.0
20 * Unless required by applicable law or agreed to in writing, software
21 * distributed under the License is distributed on an "AS IS" BASIS,
22 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
23 * See the License for the specific language governing permissions and
24 * limitations under the License.
30 public class TermQueryBuilder implements QueryBuilder {
32 public Query getQuery(Element e) throws ParserException {
34 String field=DOMUtils.getAttributeWithInheritanceOrFail(e,"fieldName");
35 String value=DOMUtils.getNonBlankTextOrFail(e);
36 TermQuery tq = new TermQuery(new Term(field,value));
37 tq.setBoost(DOMUtils.getAttribute(e,"boost",1.0f));