/*
* Copyright 2004-2009 the original author or authors.
*
* Licensed 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.
*/
package org.compass.needle.terracotta;
import java.util.concurrent.ConcurrentHashMap;
import org.apache.lucene.store.LockFactory;
import org.compass.core.config.CompassSettings;
import org.compass.core.engine.SearchEngineException;
import org.compass.core.lucene.engine.store.LockFactoryProvider;
/**
* @author kimchy
*/
public class TerracottaLockFactoryProvider implements LockFactoryProvider {
private ConcurrentHashMap<String, LockFactory> lockFactories = new ConcurrentHashMap<String, LockFactory>();
public LockFactory createLockFactory(String path, String subContex, String subIndex, CompassSettings settings) throws SearchEngineException {
String fullPath = path + "/" + subContex + "/" + subIndex + "/";
LockFactory lockFactory = lockFactories.get(fullPath);
if (lockFactory == null) {
lockFactory = new TerracottaLockFactory(fullPath);
lockFactories.put(fullPath, lockFactory);
}
return lockFactory;
}
}