package org.apache.lucene.queryParser.standard.config;
/**
* 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 org.apache.lucene.queryParser.core.config.QueryConfigHandler;
import org.apache.lucene.queryParser.standard.processors.GroupQueryNodeProcessor;
import org.apache.lucene.util.Attribute;
/**
* This attribute is used by {@link GroupQueryNodeProcessor} processor and must
* be defined in the {@link QueryConfigHandler}. This attribute tells the
* processor which is the default boolean operator when no operator is defined
* between terms. <br/>
*
*/
public interface DefaultOperatorAttribute extends Attribute {
public static enum Operator {
AND, OR;
}
public void setOperator(Operator operator);
public Operator getOperator();
}