/**
* Copyright 2011 Nube Technologies
*
* 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 co.nubetech.crux.pool;
import org.apache.commons.pool.KeyedPoolableObjectFactory;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.client.HTablePool;
import org.apache.log4j.Logger;
import co.nubetech.crux.model.Connection;
import co.nubetech.crux.util.CruxConstants;
import co.nubetech.crux.util.Utility;
public class HBaseConnectionPoolFactory implements KeyedPoolableObjectFactory {
private final static Logger logger = Logger
.getLogger(co.nubetech.crux.pool.HBaseConnectionPoolFactory.class);
@Override
public void activateObject(Object arg0, Object arg1) throws Exception {
}
@Override
public void destroyObject(Object key, Object obj) throws Exception {
// Not sure it works or not.
HTablePool hTablePool = (HTablePool) key;
}
@Override
public Object makeObject(Object obj) {
Connection connection = (Connection) obj;
Configuration conf = Utility.getConfiguration(connection);
HTablePool hTablePool = new HTablePool(conf,
CruxConstants.HTABLE_POOL_MAX_SIZE);
return hTablePool;
}
@Override
public void passivateObject(Object arg0, Object arg1) throws Exception {
}
@Override
public boolean validateObject(Object arg0, Object arg1) {
return true;
}
}