1 package org.apache.lucene.analysis; 2 3 /** 4 * Copyright 2004 The Apache Software Foundation 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 19 import java.io.Reader; 20 21 /** An Analyzer that filters LetterTokenizer with LowerCaseFilter. */ 22 23 public final class SimpleAnalyzer extends Analyzer { 24 public TokenStream tokenStream(String fieldName, Reader reader) { 25 return new LowerCaseTokenizer(reader); 26 } 27 } 28