| /* |
| * 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.lucene.analysis.tokenattributes; |
| |
| |
| import org.apache.lucene.util.AttributeImpl; |
| import org.apache.lucene.util.AttributeReflector; |
| |
| /** Default implementation of {@link KeywordAttribute}. */ |
| public final class KeywordAttributeImpl extends AttributeImpl implements |
| KeywordAttribute { |
| private boolean keyword; |
| |
| /** Initialize this attribute with the keyword value as false. */ |
| public KeywordAttributeImpl() {} |
| |
| @Override |
| public void clear() { |
| keyword = false; |
| } |
| |
| @Override |
| public void copyTo(AttributeImpl target) { |
| KeywordAttribute attr = (KeywordAttribute) target; |
| attr.setKeyword(keyword); |
| } |
| |
| @Override |
| public int hashCode() { |
| return keyword ? 31 : 37; |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) |
| return true; |
| if (getClass() != obj.getClass()) |
| return false; |
| final KeywordAttributeImpl other = (KeywordAttributeImpl) obj; |
| return keyword == other.keyword; |
| } |
| |
| @Override |
| public boolean isKeyword() { |
| return keyword; |
| } |
| |
| @Override |
| public void setKeyword(boolean isKeyword) { |
| keyword = isKeyword; |
| } |
| |
| @Override |
| public void reflectWith(AttributeReflector reflector) { |
| reflector.reflect(KeywordAttribute.class, "keyword", keyword); |
| } |
| } |