/*
 * Copyright 1996-1998 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */

package java.beans;


/**
 * A PropertyVetoException is thrown when a proposed change to a
 * property represents an unacceptable value.
 */

public
class PropertyVetoException extends Exception {


    /**
     * Constructs a <code>PropertyVetoException</code> with a
     * detailed message.
     *
     * @param mess Descriptive message
     * @param evt A PropertyChangeEvent describing the vetoed change.
     */
    public PropertyVetoException(String mess, PropertyChangeEvent evt) {
        super(mess);
        this.evt = evt;
    }

     /**
     * Gets the vetoed <code>PropertyChangeEvent</code>.
     *
     * @return A PropertyChangeEvent describing the vetoed change.
     */
    public PropertyChangeEvent getPropertyChangeEvent() {
        return evt;
    }

    /**
     * A PropertyChangeEvent describing the vetoed change.
     * @serial
     */
    private PropertyChangeEvent evt;
}
