package org.apache.lucene.codecs.lucene40;
/*
* 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 java.io.IOException;
import org.apache.lucene.codecs.DocValuesConsumer;
import org.apache.lucene.index.IndexFileNames;
import org.apache.lucene.index.SegmentWriteState;
import org.apache.lucene.util.LuceneTestCase;
/** Read-write version of {@link Lucene40NormsFormat} for testing */
@SuppressWarnings("deprecation")
public class Lucene40RWNormsFormat extends Lucene40NormsFormat {
@Override
public DocValuesConsumer normsConsumer(SegmentWriteState state) throws IOException {
if (!LuceneTestCase.OLD_FORMAT_IMPERSONATION_IS_ACTIVE) {
return super.normsConsumer(state);
} else {
String filename = IndexFileNames.segmentFileName(state.segmentInfo.name,
"nrm",
IndexFileNames.COMPOUND_FILE_EXTENSION);
return new Lucene40DocValuesWriter(state, filename, Lucene40FieldInfosReader.LEGACY_NORM_TYPE_KEY);
}
}
}