Package org.apache.jackrabbit.core.data.db

Source Code of org.apache.jackrabbit.core.data.db.DerbyDataStore

/*
* 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.
*/
package org.apache.jackrabbit.core.data.db;

import java.sql.SQLException;

import javax.sql.DataSource;

import org.apache.jackrabbit.core.data.DataStoreException;
import org.apache.jackrabbit.core.util.db.ConnectionHelper;
import org.apache.jackrabbit.core.util.db.DerbyConnectionHelper;

/**
* The Derby data store closes the database when the data store is closed
* (embedded databases only).
*/
public class DerbyDataStore extends DbDataStore {

    /**
     * {@inheritDoc}
     */
    @Override
    protected ConnectionHelper createConnectionHelper(DataSource dataSrc) throws Exception {
        return new DerbyConnectionHelper(dataSrc, false);
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public synchronized void close() throws DataStoreException {
        super.close();
        try {
            ((DerbyConnectionHelper) conHelper).shutDown(getDriver());
        } catch (SQLException e) {
            throw new DataStoreException(e);
        }
    }
}
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