package bootswithdefer.JDCBPool;

import java.sql.Connection;
import java.sql.Driver;
import java.sql.DriverManager;
import java.sql.DriverPropertyInfo;
import java.sql.SQLException;
import java.util.Properties;

/**
 * <b>Purpose:</b>Wrapper for JDBCConnectionDriver.<br>
 * <b>Description:</b>http://java.sun.com/developer/onlineTraining/Programming/JDCBook/
 * conpool.html<br>
 * <b>Copyright:</b>Licensed under the Apache License, Version 2.0.
 * http://www.apache.org/licenses/LICENSE-2.0<br>
 * <b>Company:</b> SIMPL<br>
 * 
 * @author schneimi
 * @version $Id: JDCConnectionDriver.java 1224 2010-04-28 14:17:34Z
 *          michael.schneidt@arcor.de $<br>
 * @link http://code.google.com/p/simpl09/
 */
public class JDCConnectionDriver implements Driver {
  public static final String URL_PREFIX = "jdbc:jdc:";
  private static final int MAJOR_VERSION = 1;
  private static final int MINOR_VERSION = 0;
  private ConnectionService pool;

  public JDCConnectionDriver(String driver, String url, String user, String password)
      throws ClassNotFoundException, InstantiationException, IllegalAccessException,
      SQLException {
    DriverManager.registerDriver(this);
    Class.forName(driver).newInstance();
    pool = new ConnectionService(url, user, password);
  }

  public Connection connect(String url, Properties props) throws SQLException {
    if (!url.startsWith(JDCConnectionDriver.URL_PREFIX)) {
      return null;
    }
    return pool.getConnection();
  }

  public boolean acceptsURL(String url) {
    return url.startsWith(JDCConnectionDriver.URL_PREFIX);
  }

  public int getMajorVersion() {
    return JDCConnectionDriver.MAJOR_VERSION;
  }

  public int getMinorVersion() {
    return JDCConnectionDriver.MINOR_VERSION;
  }

  public DriverPropertyInfo[] getPropertyInfo(String str, Properties props) {
    return new DriverPropertyInfo[0];
  }

  public boolean jdbcCompliant() {
    return false;
  }
}