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 javax.print.attribute.Attribute; 28 import javax.print.attribute.SetOfIntegerSyntax; 29 import javax.print.attribute.SupportedValuesAttribute; 30 31 /** 32 * Class JobKOctetsSupported is a printing attribute class, a set of integers, 33 * that gives the supported values for a {@link JobKOctets JobKOctets} 34 * attribute. It is restricted to a single contiguous range of integers; 35 * multiple non-overlapping ranges are not allowed. This gives the lower and 36 * upper bounds of the total sizes of print jobs in units of K octets (1024 37 * octets) that the printer will accept. 38 * <P> 39 * <B>IPP Compatibility:</B> The JobKOctetsSupported attribute's canonical array 40 * form gives the lower and upper bound for the range of values to be included 41 * in an IPP "job-k-octets-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()</CODE> gives the IPP attribute name. 45 * <P> 46 * 47 * @author Alan Kaminsky 48 */ 49 public final class JobKOctetsSupported extends SetOfIntegerSyntax 50 implements SupportedValuesAttribute { 51 52 private static final long serialVersionUID = -2867871140549897443L; 53 54 /** 55 * Construct a new job K octets supported attribute containing a single 56 * range of integers. That is, only those values of JobKOctets in the one 57 * 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</CODE> less than 65 * 0. 66 */ 67 public JobKOctetsSupported(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 * Returns whether this job K octets supported attribute is equivalent to 79 * the passed in object. To be equivalent, all of the following conditions 80 * must be true: 81 * <OL TYPE=1> 82 * <LI> 83 * <CODE>object</CODE> is not null. 84 * <LI> 85 * <CODE>object</CODE> is an instance of class JobKOctetsSupported. 86 * <LI> 87 * This job K octets supported attribute's members and 88 * <CODE>object</CODE>'s members are the same. 89 * </OL> 90 * 91 * @param object Object to compare to. 92 * 93 * @return True if <CODE>object</CODE> is equivalent to this job K 94 * octets supported attribute, false otherwise. 95 */ 96 public boolean equals(Object object) { 97 return (super.equals (object) && 98 object instanceof JobKOctetsSupported); 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 JobKOctetsSupported, the category is class 106 * JobKOctetsSupported 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 JobKOctetsSupported.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 JobKOctetsSupported, the category name is 120 * <CODE>"job-k-octets-supported"</CODE>. 121 * 122 * @return Attribute category name. 123 */ 124 public final String getName() { 125 return "job-k-octets-supported"; 126 } 127 128 }