AbstractDataSource.java Source code

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Here is the source code for AbstractDataSource.java

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/*
 * Copyright 2002-2008 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.
 */

import java.io.PrintWriter;
import java.sql.SQLException;
import javax.sql.DataSource;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import org.springframework.util.Assert;

/**
 * Abstract base class for Spring's {@link javax.sql.DataSource}
 * implementations, taking care of the padding.
 *
 * <p>'Padding' in the context of this class means default implementations
 * for certain methods from the <code>DataSource</code> interface, such as
 * {@link #getLoginTimeout()}, {@link #setLoginTimeout(int)}, and so forth.
 *
 * @author Juergen Hoeller
 * @since 07.05.2003
 * @see DriverManagerDataSource
 */
public abstract class AbstractDataSource implements DataSource {

    /** Logger available to subclasses */
    protected final Log logger = LogFactory.getLog(getClass());

}