/*
 * Copyright 2000-2001 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 javax.print.event;

/**
  * Implementations of this interface are attached to a
  * {@link javax.print.DocPrintJob DocPrintJob} to monitor
  * the status of attribute changes associated with the print job.
  *
  */
public interface PrintJobAttributeListener {

    /**
     * Notifies the listener of a change in some print job attributes.
     * One example of an occurrence triggering this event is if the
     * {@link javax.print.attribute.standard.JobState JobState}
     * attribute changed from
     * <code>PROCESSING</code> to <code>PROCESSING_STOPPED</code>.
     * @param pjae the event.
     */
    public void attributeUpdate(PrintJobAttributeEvent pjae) ;

}