/*
* 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 listener interface are attached to a
* {@link javax.print.PrintService PrintService} to monitor
* the status of the print service.
* <p>
* To monitor a particular job see {@link PrintJobListener} and
* {@link PrintJobAttributeListener}.
*/
public interface PrintServiceAttributeListener {
/**
* Called to notify a listener of an event in the print service.
* The service will call this method on an event notification thread.
* The client should not perform lengthy processing in this callback
* or subsequent event notifications may be blocked.
* @param psae the event being notified
*/
public void attributeUpdate(PrintServiceAttributeEvent psae) ;
}