Logback: the reliable, generic, fast and flexible logging framework.
Copyright (C) 1999-2015, QOS.ch. All rights reserved.
This program and the accompanying materials are dual-licensed under
either the terms of the Eclipse Public License v1.0 as published by
the Eclipse Foundation
  or (per the licensee's choosing)
under the terms of the GNU Lesser General Public License version 2.1
as published by the Free Software Foundation.
/**
 * Logback: the reliable, generic, fast and flexible logging framework.
 * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
 *
 * This program and the accompanying materials are dual-licensed under
 * either the terms of the Eclipse Public License v1.0 as published by
 * the Eclipse Foundation
 *
 *   or (per the licensee's choosing)
 *
 * under the terms of the GNU Lesser General Public License version 2.1
 * as published by the Free Software Foundation.
 */
package ch.qos.logback.core.db;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;

The DriverManagerConnectionSource is an implementation of ConnectionSource that obtains the Connection in the traditional JDBC manner based on the connection URL. 

For more information about this component, please refer to the online manual at
http://logback.qos.ch/manual/appenders.html#DBAppender
Author:
Ray DeCampo/**
 * The DriverManagerConnectionSource is an implementation of
 * {@link ConnectionSource} that obtains the Connection in the traditional JDBC
 * manner based on the connection URL.
 * <p>
 * For more information about this component, please refer to the online manual at
 * http://logback.qos.ch/manual/appenders.html#DBAppender
 * 
 * @author <a href="mailto:rdecampo@twcny.rr.com">Ray DeCampo</a>
 */
public class DriverManagerConnectionSource extends ConnectionSourceBase {
    private String driverClass = null;
    private String url = null;

    public void start() {
        try {
            if (driverClass != null) {
                Class.forName(driverClass);
                discoverConnectionProperties();
            } else {
                addError("WARNING: No JDBC driver specified for logback DriverManagerConnectionSource.");
            }
        } catch (final ClassNotFoundException cnfe) {
            addError("Could not load JDBC driver class: " + driverClass, cnfe);
        }
    }

    
See Also:
getConnection.getConnection()/**
     * @see ch.qos.logback.core.db.ConnectionSource#getConnection()
     */
    public Connection getConnection() throws SQLException {
        if (getUser() == null) {
            return DriverManager.getConnection(url);
        } else {
            return DriverManager.getConnection(url, getUser(), getPassword());
        }
    }

    
Returns the url.
Returns:
String/**
     * Returns the url.
     * 
     * @return String
     */
    public String getUrl() {
        return url;
    }

    
Sets the url.
Params:
url – 
         The url to set/**
     * Sets the url.
     * 
     * @param url
     *          The url to set
     */
    public void setUrl(String url) {
        this.url = url;
    }

    
Returns the name of the driver class.
Returns:
String/**
     * Returns the name of the driver class.
     * 
     * @return String
     */
    public String getDriverClass() {
        return driverClass;
    }

    
Sets the driver class.
Params:
driverClass – 
         The driver class to set/**
     * Sets the driver class.
     * 
     * @param driverClass
     *          The driver class to set
     */
    public void setDriverClass(String driverClass) {
        this.driverClass = driverClass;
    }
}