/*
 * Copyright 2002 Sun Microsystems, Inc. All rights reserved.
 * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */

package javax.sql;

import java.sql.SQLException;

/**
 * <P>The ConnectionEvent class provides information about the source of
 * a connection related event.  ConnectionEvent objects provide the 
 * following information:
 * <UL>
 *   <LI>the pooled connection that generated the event
 *   <LI>the SQLException about to be thrown to the application
 *   ( in the case of an error event)
 * </UL>
 */

public class ConnectionEvent extends java.util.EventObject {

  /**
   * <P>Construct a ConnectionEvent object.  SQLException defaults to null.
   *
   * @param con the pooled connection that is the source of the event
   */
  public ConnectionEvent(PooledConnection con) {
    super(con);         
  }

  /**
   * <P>Construct a ConnectionEvent object.
   *
   * @param con the pooled connection that is the source of the event
   * @param ex the SQLException about to be thrown to the application
   */
  public ConnectionEvent(PooledConnection con, SQLException ex) {
    super(con);  
    this.ex = ex;
  }
 
  /**
   * <P>Get the SQLException. May be null.
   *
   * @return the SQLException about to be thrown
   */
  public SQLException getSQLException() { return ex; }

  private SQLException ex = null;

 }