package org.apache.lucene.codecs.lucene45;
/*
* 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.FieldInfosFormat;
import org.apache.lucene.codecs.FieldInfosWriter;
import org.apache.lucene.codecs.lucene42.Lucene42FieldInfosFormat;
import org.apache.lucene.codecs.lucene42.Lucene42FieldInfosWriter;
import org.apache.lucene.util.LuceneTestCase;
/**
* Read-write version of {@link Lucene45Codec} for testing.
*/
@SuppressWarnings("deprecation")
public class Lucene45RWCodec extends Lucene45Codec {
private final FieldInfosFormat fieldInfosFormat = new Lucene42FieldInfosFormat() {
@Override
public FieldInfosWriter getFieldInfosWriter() throws IOException {
if (!LuceneTestCase.OLD_FORMAT_IMPERSONATION_IS_ACTIVE) {
return super.getFieldInfosWriter();
} else {
return new Lucene42FieldInfosWriter();
}
}
};
@Override
public FieldInfosFormat fieldInfosFormat() {
return fieldInfosFormat;
}
}