| /* |
| * Copyright (c) 2000, 2017, Oracle and/or its affiliates. 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package javax.print.event; |
| |
| /** |
| * Implementations of this listener interface should be attached to a |
| * {@link javax.print.DocPrintJob DocPrintJob} to monitor the status of the |
| * printer job. These callback methods may be invoked on the thread processing |
| * the print job, or a service created notification thread. In either case the |
| * client should not perform lengthy processing in these callbacks. |
| */ |
| public interface PrintJobListener { |
| |
| /** |
| * Called to notify the client that data has been successfully transferred |
| * to the print service, and the client may free local resources allocated |
| * for that data. The client should not assume that the data has been |
| * completely printed after receiving this event. If this event is not |
| * received the client should wait for a terminal event |
| * (completed/canceled/failed) before freeing the resources. |
| * |
| * @param pje the job generating this event |
| */ |
| public void printDataTransferCompleted(PrintJobEvent pje) ; |
| |
| /** |
| * Called to notify the client that the job completed successfully. |
| * |
| * @param pje the job generating this event |
| */ |
| public void printJobCompleted(PrintJobEvent pje) ; |
| |
| /** |
| * Called to notify the client that the job failed to complete successfully |
| * and will have to be resubmitted. |
| * |
| * @param pje the job generating this event |
| */ |
| public void printJobFailed(PrintJobEvent pje) ; |
| |
| /** |
| * Called to notify the client that the job was canceled by a user or a |
| * program. |
| * |
| * @param pje the job generating this event |
| */ |
| public void printJobCanceled(PrintJobEvent pje) ; |
| |
| /** |
| * Called to notify the client that no more events will be delivered. One |
| * cause of this event being generated is if the job has successfully |
| * completed, but the printing system is limited in capability and cannot |
| * verify this. This event is required to be delivered if none of the other |
| * terminal events (completed/failed/canceled) are delivered. |
| * |
| * @param pje the job generating this event |
| */ |
| public void printJobNoMoreEvents(PrintJobEvent pje) ; |
| |
| /** |
| * Called to notify the client that an error has occurred that the user |
| * might be able to fix. One example of an error that can generate this |
| * event is when the printer runs out of paper. |
| * |
| * @param pje the job generating this event |
| */ |
| public void printJobRequiresAttention(PrintJobEvent pje) ; |
| } |