databasemodificationlistener.java

开源的axion的数据库代码

/*
 * $Id: DatabaseModificationListener.java,v 1.3 2003/02/05 03:38:44 cburdick Exp $
 * =======================================================================
 * Copyright (c) 2002 Axion Development Team.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above
 *    copyright notice, this list of conditions and the following
 *    disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The names "Tigris", "Axion", nor the names of its contributors may
 *    not be used to endorse or promote products derived from this
 *    software without specific prior written permission.
 *
 * 4. Products derived from this software may not be called "Axion", nor
 *    may "Tigris" or "Axion" appear in their names without specific prior
 *    written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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 * =======================================================================
 */

package org.axiondb.event;

/**
 * An observer of {@link DatabaseModifiedEvent}s.
 * @version $Revision: 1.3 $ $Date: 2003/02/05 03:38:44 $
 * @author Chuck Burdick
 */
public interface DatabaseModificationListener {
    void tableAdded(DatabaseModifiedEvent e);
    void tableDropped(DatabaseModifiedEvent e);
    void typeAdded(DatabaseTypeEvent e);
    void sequenceAdded(DatabaseSequenceEvent e);
    void sequenceDropped(DatabaseSequenceEvent e);
}