/*
* 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.fs.db;
import javax.naming.InitialContext;
import javax.sql.DataSource;
/**
* @deprecated
* This class should not be used because it is not database vendor specific.
* Each DatabaseFileSystem now supports getting the connection via JNDI
* by setting the driver to javax.naming.InitialContext
* and the URL to the JNDI name.
* <p>
* Database file system that uses JNDI to acquire the database connection.
* The JNDI location of the {@link DataSource} to be used in given as
* the <code>dataSourceLocation</code> configuration property. See the
* {@link DbFileSystem} for more configuration details.
* <p>
* <strong>WARNING:</strong> The acquired database connection is kept
* for the entire lifetime of the file system instance. The configured data
* source should be prepared for this.
*/
public class JNDIDatabaseFileSystem extends DatabaseFileSystem {
/**
* JNDI location of the data source used to acquire database connections.
*/
private String dataSourceLocation;
//----------------------------------------------------< setters & getters >
/**
* Returns the JNDI location of the data source.
*
* @return data source location
*/
public String getDataSourceLocation() {
return dataSourceLocation;
}
/**
* Sets the JNDI location of the data source.
*
* @param dataSourceLocation data source location
*/
public void setDataSourceLocation(String dataSourceLocation) {
this.dataSourceLocation = dataSourceLocation;
}
//--------------------------------------------------< DatabaseFileSystem >
/**
* {@inheritDoc}
*/
@Override
protected DataSource getDataSource() throws Exception {
InitialContext ic = new InitialContext();
return (DataSource) ic.lookup(dataSourceLocation);
}
}