+++ /dev/null
-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.AbstractQueryConfig;
-import org.apache.lucene.queryParser.core.config.ConfigAttribute;
-import org.apache.lucene.queryParser.core.config.QueryConfigHandler;
-import org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys;
-import org.apache.lucene.queryParser.standard.processors.AnalyzerQueryNodeProcessor;
-import org.apache.lucene.util.AttributeImpl;
-
-/**
- * This attribute is used by {@link AnalyzerQueryNodeProcessor} processor and
- * must be defined in the {@link QueryConfigHandler}. This attribute tells the
- * processor if the position increment is enabled. <br/>
- *
- * @see org.apache.lucene.queryParser.standard.config.PositionIncrementsAttribute
- *
- * @deprecated
- *
- */
-@Deprecated
-public class PositionIncrementsAttributeImpl extends AttributeImpl
- implements PositionIncrementsAttribute, ConfigAttribute {
-
- private static final long serialVersionUID = -2804763012793049527L;
-
- private AbstractQueryConfig config;
-
- { enableBackwards = false; }
-
- public PositionIncrementsAttributeImpl() {}
-
- public void setPositionIncrementsEnabled(boolean positionIncrementsEnabled) {
- config.set(ConfigurationKeys.ENABLE_POSITION_INCREMENTS, positionIncrementsEnabled);
- }
-
- public boolean isPositionIncrementsEnabled() {
- return config.get(ConfigurationKeys.ENABLE_POSITION_INCREMENTS, false);
- }
-
- @Override
- public void clear() {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public void copyTo(AttributeImpl target) {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public boolean equals(Object other) {
-
- if (other instanceof PositionIncrementsAttributeImpl
- && ((PositionIncrementsAttributeImpl) other)
- .isPositionIncrementsEnabled() == isPositionIncrementsEnabled()) {
-
- return true;
-
- }
-
- return false;
-
- }
-
- @Override
- public int hashCode() {
- return isPositionIncrementsEnabled() ? -1 : Integer.MAX_VALUE;
- }
-
- @Override
- public String toString() {
- return "<positionIncrements positionIncrementsEnabled="
- + isPositionIncrementsEnabled() + "/>";
- }
-
- public void setQueryConfigHandler(AbstractQueryConfig config) {
- this.config = config;
-
- if (!config.has(ConfigurationKeys.ENABLE_POSITION_INCREMENTS)) {
- config.set(ConfigurationKeys.ENABLE_POSITION_INCREMENTS, false);
- }
-
- }
-
-}