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* Licensed to Elasticsearch under one or more contributor
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* this work for additional information regarding copyright
* ownership. Elasticsearch 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
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package org.elasticsearch.index.store.smbmmapfs;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.LockFactory;
import org.apache.lucene.store.MMapDirectory;
import org.elasticsearch.index.IndexSettings;
import org.elasticsearch.index.shard.ShardPath;
import org.elasticsearch.index.store.FsDirectoryService;
import org.elasticsearch.index.store.IndexStore;
import org.elasticsearch.index.store.SmbDirectoryWrapper;
import java.io.IOException;
import java.nio.file.Path;
public class SmbMmapFsDirectoryService extends FsDirectoryService {
public SmbMmapFsDirectoryService(IndexSettings indexSettings, IndexStore indexStore, ShardPath path) {
super(indexSettings, indexStore, path);
}
@Override
protected Directory newFSDirectory(Path location, LockFactory lockFactory) throws IOException {
logger.debug("wrapping MMapDirectory for SMB");
return new SmbDirectoryWrapper(new MMapDirectory(location, indexSettings.getValue(INDEX_LOCK_FACTOR_SETTING)));
}
}