1 /* 2 * Copyright (c) 2000, 2004, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 package javax.print.attribute.standard; 26 27 import java.util.Locale; 28 29 import javax.print.attribute.Attribute; 30 import javax.print.attribute.TextSyntax; 31 import javax.print.attribute.PrintJobAttribute; 32 33 /** 34 * Class OutputDeviceAssigned is a printing attribute class, a text attribute, 35 * that identifies the output device to which the service has assigned this 36 * job. If an output device implements an embedded Print Service instance, the 37 * printer need not set this attribute. If a print server implements a 38 * Print Service instance, the value may be empty (zero- length string) or not 39 * returned until the service assigns an output device to the job. This 40 * attribute is particularly useful when a single service supports multiple 41 * devices (so called "fan-out"). 42 * <P> 43 * <B>IPP Compatibility:</B> The string value gives the IPP name value. The 44 * locale gives the IPP natural language. The category name returned by 45 * <CODE>getName()</CODE> gives the IPP attribute name. 46 * <P> 47 * 48 * @author Alan Kaminsky 49 */ 50 public final class OutputDeviceAssigned extends TextSyntax 51 implements PrintJobAttribute { 52 53 private static final long serialVersionUID = 5486733778854271081L; 54 55 /** 56 * Constructs a new output device assigned attribute with the given device 57 * name and locale. 58 * 59 * @param deviceName Device name. 60 * @param locale Natural language of the text string. null 61 * is interpreted to mean the default locale as returned 62 * by <code>Locale.getDefault()</code> 63 * 64 * @exception NullPointerException 65 * (unchecked exception) Thrown if <CODE>deviceName</CODE> is null. 66 */ 67 public OutputDeviceAssigned(String deviceName, Locale locale) { 68 69 super (deviceName, locale); 70 } 71 72 // Exported operations inherited and overridden from class Object. 73 74 /** 75 * Returns whether this output device assigned attribute is equivalent to 76 * the passed in object. To be equivalent, all of the following conditions 77 * must be true: 78 * <OL TYPE=1> 79 * <LI> 80 * <CODE>object</CODE> is not null. 81 * <LI> 82 * <CODE>object</CODE> is an instance of class OutputDeviceAssigned. 83 * <LI> 84 * This output device assigned attribute's underlying string and 85 * <CODE>object</CODE>'s underlying string are equal. 86 * <LI> 87 * This output device assigned attribute's locale and 88 * <CODE>object</CODE>'s locale are equal. 89 * </OL> 90 * 91 * @param object Object to compare to. 92 * 93 * @return True if <CODE>object</CODE> is equivalent to this output 94 * device assigned attribute, false otherwise. 95 */ 96 public boolean equals(Object object) { 97 return (super.equals (object) && 98 object instanceof OutputDeviceAssigned); 99 } 100 101 /** 102 * Get the printing attribute class which is to be used as the "category" 103 * for this printing attribute value. 104 * <P> 105 * For class OutputDeviceAssigned, the 106 * category is class OutputDeviceAssigned itself. 107 * 108 * @return Printing attribute class (category), an instance of class 109 * {@link java.lang.Class java.lang.Class}. 110 */ 111 public final Class<? extends Attribute> getCategory() { 112 return OutputDeviceAssigned.class; 113 } 114 115 /** 116 * Get the name of the category of which this attribute value is an 117 * instance. 118 * <P> 119 * For class OutputDeviceAssigned, the 120 * category name is <CODE>"output-device-assigned"</CODE>. 121 * 122 * @return Attribute category name. 123 */ 124 public final String getName() { 125 return "output-device-assigned"; 126 } 127 128 }