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1: /* NumberUpSupported.java -- 2: Copyright (C) 2004, 2005 Free Software Foundation, Inc. 3: 4: This file is part of GNU Classpath. 5: 6: GNU Classpath is free software; you can redistribute it and/or modify 7: it under the terms of the GNU General Public License as published by 8: the Free Software Foundation; either version 2, or (at your option) 9: any later version. 10: 11: GNU Classpath is distributed in the hope that it will be useful, but 12: WITHOUT ANY WARRANTY; without even the implied warranty of 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14: General Public License for more details. 15: 16: You should have received a copy of the GNU General Public License 17: along with GNU Classpath; see the file COPYING. If not, write to the 18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19: 02110-1301 USA. 20: 21: Linking this library statically or dynamically with other modules is 22: making a combined work based on this library. Thus, the terms and 23: conditions of the GNU General Public License cover the whole 24: combination. 25: 26: As a special exception, the copyright holders of this library give you 27: permission to link this library with independent modules to produce an 28: executable, regardless of the license terms of these independent 29: modules, and to copy and distribute the resulting executable under 30: terms of your choice, provided that you also meet, for each linked 31: independent module, the terms and conditions of the license of that 32: module. An independent module is a module which is not derived from 33: or based on this library. If you modify this library, you may extend 34: this exception to your version of the library, but you are not 35: obligated to do so. If you do not wish to do so, delete this 36: exception statement from your version. */ 37: 38: package javax.print.attribute.standard; 39: 40: import javax.print.attribute.SetOfIntegerSyntax; 41: import javax.print.attribute.SupportedValuesAttribute; 42: 43: 44: /** 45: * The <code>NumberUpSupported</code> printing attribute specifies the 46: * supported value or range of values for the 47: * {@link javax.print.attribute.standard.NumberUp} attribute. 48: * <p> 49: * <b>IPP Compatibility:</b> NumberUpSupported is an IPP 1.1 attribute. 50: * </p> 51: * 52: * @author Michael Koch (konqueror@gmx.de) 53: * @author Wolfgang Baer (WBaer@gmx.de) 54: */ 55: public final class NumberUpSupported extends SetOfIntegerSyntax 56: implements SupportedValuesAttribute 57: { 58: private static final long serialVersionUID = -1041573395759141805L; 59: 60: /** 61: * Constructs a <code>NumberUpSupported</code> object. 62: * 63: * @param member the only one value supported for number up. 64: * 65: * @exception IllegalArgumentException if member is < 1 66: */ 67: public NumberUpSupported(int member) 68: { 69: super(member); 70: 71: if (member < 1) 72: throw new IllegalArgumentException("member may not be less than 1"); 73: } 74: 75: /** 76: * Constructs a <code>NumberUpSupported</code> object. 77: * 78: * @param members the members supported for number up. 79: * 80: * @exception IllegalArgumentException if any element is invalid 81: * @exception NullPointerException if members is <code>null</code> or any 82: * element of members is <code>null</code>. 83: */ 84: public NumberUpSupported(int[][] members) 85: { 86: super(members); 87: 88: if (members == null) 89: throw new NullPointerException("members may not be null"); 90: } 91: 92: /** 93: * Constructs a <code>NumberUpSupported</code> object with the 94: * given range for supported number up values. 95: * 96: * @param lowerBound the lower bound value 97: * @param upperBound the upper bound value 98: * 99: * @exception IllegalArgumentException if lowerBound <= upperbound 100: * and lowerBound < 1 101: */ 102: public NumberUpSupported(int lowerBound, int upperBound) 103: { 104: super(lowerBound, upperBound); 105: 106: if (lowerBound < 1) 107: throw new IllegalArgumentException("lowerBound may not be less than 1"); 108: } 109: 110: /** 111: * Tests if the given object is equal to this object. 112: * 113: * @param obj the object to test 114: * 115: * @return <code>true</code> if both objects are equal, 116: * <code>false</code> otherwise. 117: */ 118: public boolean equals(Object obj) 119: { 120: if (! (obj instanceof NumberUpSupported)) 121: return false; 122: 123: return super.equals(obj); 124: } 125: 126: /** 127: * Returns category of this class. 128: * 129: * @return The class <code>NumberUpSupported</code> itself. 130: */ 131: public Class getCategory() 132: { 133: return NumberUpSupported.class; 134: } 135: 136: /** 137: * Returns the name of this attribute. 138: * 139: * @return The name "number-up-supported". 140: */ 141: public String getName() 142: { 143: return "number-up-supported"; 144: } 145: }