001/* PrintJobAdapter.java -- 002 Copyright (C) 2004, 2005 Free Software Foundation, Inc. 003 004This file is part of GNU Classpath. 005 006GNU Classpath is free software; you can redistribute it and/or modify 007it under the terms of the GNU General Public License as published by 008the Free Software Foundation; either version 2, or (at your option) 009any later version. 010 011GNU Classpath is distributed in the hope that it will be useful, but 012WITHOUT ANY WARRANTY; without even the implied warranty of 013MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014General Public License for more details. 015 016You should have received a copy of the GNU General Public License 017along with GNU Classpath; see the file COPYING. If not, write to the 018Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 01902110-1301 USA. 020 021Linking this library statically or dynamically with other modules is 022making a combined work based on this library. Thus, the terms and 023conditions of the GNU General Public License cover the whole 024combination. 025 026As a special exception, the copyright holders of this library give you 027permission to link this library with independent modules to produce an 028executable, regardless of the license terms of these independent 029modules, and to copy and distribute the resulting executable under 030terms of your choice, provided that you also meet, for each linked 031independent module, the terms and conditions of the license of that 032module. An independent module is a module which is not derived from 033or based on this library. If you modify this library, you may extend 034this exception to your version of the library, but you are not 035obligated to do so. If you do not wish to do so, delete this 036exception statement from your version. */ 037 038package javax.print.event; 039 040 041/** 042 * Adapter class for implementing {@link javax.print.event.PrintJobListener} 043 * classes. The methods in this class do nothing by default. Subclasses may 044 * only implement the methods for the {@link javax.print.event.PrintJobEvent}s 045 * they are interested in. 046 * 047 * @author Michael Koch (konqueror@gmx.de) 048 */ 049public abstract class PrintJobAdapter 050 implements PrintJobListener 051{ 052 /** 053 * Constructs a <code>PrintJobAdapter</code> object. 054 */ 055 public PrintJobAdapter() 056 { 057 // Do nothing here. 058 } 059 060 /** 061 * Called to notify the client that all data has been successfully transferred 062 * to the print service. 063 * <p>The default implementation does nothing.</p> 064 * 065 * @param event the event. 066 */ 067 public void printDataTransferCompleted(PrintJobEvent event) 068 { 069 // Do nothing here. 070 } 071 072 /** 073 * Called to notify the client that a print job was canceled. 074 * <p>The default implementation does nothing.</p> 075 * 076 * @param event the event. 077 */ 078 public void printJobCanceled(PrintJobEvent event) 079 { 080 // Do nothing here. 081 } 082 083 /** 084 * Called to notify the client that a print job was successfully completed. 085 * <p>The default implementation does nothing.</p> 086 * 087 * @param event the event. 088 */ 089 public void printJobCompleted(PrintJobEvent event) 090 { 091 // Do nothing here. 092 } 093 094 /** 095 * Called to notify the client that a print job failed to complete 096 * successfully. 097 * <p>The default implementation does nothing.</p> 098 * 099 * @param event the event. 100 */ 101 public void printJobFailed(PrintJobEvent event) 102 { 103 // Do nothing here. 104 } 105 106 /** 107 * Called to notify the client that no more job events will be send. 108 * <p>The default implementation does nothing.</p> 109 * 110 * @param event the event. 111 */ 112 public void printJobNoMoreEvents(PrintJobEvent event) 113 { 114 // Do nothing here. 115 } 116 117 /** 118 * Called to notify the client that a problem occured during printing. 119 * This event signals problems a user might be able to fix 120 * (e.g. out of paper or paper jam). 121 * <p>The default implementation does nothing.</p> 122 * 123 * @param event the event. 124 */ 125 public void printJobRequiresAttention(PrintJobEvent event) 126 { 127 // Do nothing here. 128 } 129}