1 /* 2 * Copyright (c) 2000, 2014, 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 javax.print.attribute.Attribute; 28 import javax.print.attribute.SetOfIntegerSyntax; 29 import javax.print.attribute.SupportedValuesAttribute; 30 31 /** 32 * Class JobImpressionsSupported is a printing attribute class, a set of 33 * integers, that gives the supported values for a {@link JobImpressions 34 * JobImpressions} attribute. It is restricted to a single contiguous range of 35 * integers; multiple non-overlapping ranges are not allowed. This gives the 36 * lower and upper bounds of the total sizes of print jobs in number of 37 * impressions that the printer will accept. 38 * <P> 39 * <B>IPP Compatibility:</B> The JobImpressionsSupported attribute's canonical 40 * array form gives the lower and upper bound for the range of values to be 41 * included in an IPP "job-impressions-supported" attribute. See class {@link 42 * javax.print.attribute.SetOfIntegerSyntax SetOfIntegerSyntax} for an 43 * explanation of canonical array form. The category name returned by 44 * {@code getName()} gives the IPP attribute name. 45 * 46 * @author Alan Kaminsky 47 */ 48 public final class JobImpressionsSupported extends SetOfIntegerSyntax 49 implements SupportedValuesAttribute { 50 51 private static final long serialVersionUID = -4887354803843173692L; 52 53 54 /** 55 * Construct a new job impressions supported attribute containing a single 56 * range of integers. That is, only those values of JobImpressions in the 57 * one range are supported. 58 * 59 * @param lowerBound Lower bound of the range. 60 * @param upperBound Upper bound of the range. 61 * 62 * @exception IllegalArgumentException 63 * (Unchecked exception) Thrown if a null range is specified or if a 64 * non-null range is specified with {@code lowerBound} less than 65 * 0. 66 */ 67 public JobImpressionsSupported(int lowerBound, int upperBound) { 68 super (lowerBound, upperBound); 69 if (lowerBound > upperBound) { 70 throw new IllegalArgumentException("Null range specified"); 71 } else if (lowerBound < 0) { 72 throw new IllegalArgumentException( 73 "Job K octets value < 0 specified"); 74 } 75 } 76 77 78 /** 79 * Returns whether this job impressions supported attribute is equivalent 80 * to the passed in object. To be equivalent, all of the following 81 * conditions must be true: 82 * <OL TYPE=1> 83 * <LI> 84 * {@code object} is not null. 85 * <LI> 86 * {@code object} is an instance of class JobImpressionsSupported. 87 * <LI> 88 * This job impressions supported attribute's members and 89 * {@code object}'s members are the same. 90 * </OL> 91 * 92 * @param object Object to compare to. 93 * 94 * @return True if {@code object} is equivalent to this job 95 * impressions supported attribute, false otherwise. 96 */ 97 public boolean equals(Object object) { 98 return (super.equals (object) && 99 object instanceof JobImpressionsSupported); 100 } 101 102 /** 103 * Get the printing attribute class which is to be used as the "category" 104 * for this printing attribute value. 105 * <P> 106 * For class JobImpressionsSupported, the category is class 107 * JobImpressionsSupported itself. 108 * 109 * @return Printing attribute class (category), an instance of class 110 * {@link java.lang.Class java.lang.Class}. 111 */ 112 public final Class<? extends Attribute> getCategory() { 113 return JobImpressionsSupported.class; 114 } 115 116 /** 117 * Get the name of the category of which this attribute value is an 118 * instance. 119 * <P> 120 * For class JobImpressionsSupported, the category name is 121 * {@code "job-impressions-supported"}. 122 * 123 * @return Attribute category name. 124 */ 125 public final String getName() { 126 return "job-impressions-supported"; 127 } 128 129 }