/*
 * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
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 *
 *
 *
 *
 *
 *
 *
 */

package java.awt;

import java.util.Locale;

/**
 * A set of attributes which control the output of a printed page.
 * <p>
 * Instances of this class control the color state, paper size (media type),
 * orientation, logical origin, print quality, and resolution of every
 * page which uses the instance. Attribute names are compliant with the
 * Internet Printing Protocol (IPP) 1.1 where possible. Attribute values
 * are partially compliant where possible.
 * <p>
 * To use a method which takes an inner class type, pass a reference to
 * one of the constant fields of the inner class. Client code cannot create
 * new instances of the inner class types because none of those classes
 * has a public constructor. For example, to set the color state to
 * monochrome, use the following code:
 * <pre>
 * import java.awt.PageAttributes;
 *
 * public class MonochromeExample {
 * public void setMonochrome(PageAttributes pageAttributes) {
 * pageAttributes.setColor(PageAttributes.ColorType.MONOCHROME);
 * }
 * }
 * </pre>
 * <p>
 * Every IPP attribute which supports an <i>attributeName</i>-default value
 * has a corresponding <code>set<i>attributeName</i>ToDefault</code> method.
 * Default value fields are not provided.
 *
 * @author David Mendenhall
 * @since 1.3
 */
public final class PageAttributes implements Cloneable {
 /**
 * A type-safe enumeration of possible color states.
 * @since 1.3
 */
 public static final class ColorType extends AttributeValue {
 private static final int I_COLOR = 0;
 private static final int I_MONOCHROME = 1;

 private static final String NAMES[] = {
 "color", "monochrome"
 };

 /**
 * The ColorType instance to use for specifying color printing.
 */
 public static final ColorType COLOR = new ColorType(I_COLOR);
 /**
 * The ColorType instance to use for specifying monochrome printing.
 */
 public static final ColorType MONOCHROME = new ColorType(I_MONOCHROME);

 private ColorType(int type) {
 super(type, NAMES);
 }
 }

 /**
 * A type-safe enumeration of possible paper sizes. These sizes are in
 * compliance with IPP 1.1.
 * @since 1.3
 */
 public static final class MediaType extends AttributeValue {
 private static final int I_ISO_4A0 = 0;
 private static final int I_ISO_2A0 = 1;
 private static final int I_ISO_A0 = 2;
 private static final int I_ISO_A1 = 3;
 private static final int I_ISO_A2 = 4;
 private static final int I_ISO_A3 = 5;
 private static final int I_ISO_A4 = 6;
 private static final int I_ISO_A5 = 7;
 private static final int I_ISO_A6 = 8;
 private static final int I_ISO_A7 = 9;
 private static final int I_ISO_A8 = 10;
 private static final int I_ISO_A9 = 11;
 private static final int I_ISO_A10 = 12;
 private static final int I_ISO_B0 = 13;
 private static final int I_ISO_B1 = 14;
 private static final int I_ISO_B2 = 15;
 private static final int I_ISO_B3 = 16;
 private static final int I_ISO_B4 = 17;
 private static final int I_ISO_B5 = 18;
 private static final int I_ISO_B6 = 19;
 private static final int I_ISO_B7 = 20;
 private static final int I_ISO_B8 = 21;
 private static final int I_ISO_B9 = 22;
 private static final int I_ISO_B10 = 23;
 private static final int I_JIS_B0 = 24;
 private static final int I_JIS_B1 = 25;
 private static final int I_JIS_B2 = 26;
 private static final int I_JIS_B3 = 27;
 private static final int I_JIS_B4 = 28;
 private static final int I_JIS_B5 = 29;
 private static final int I_JIS_B6 = 30;
 private static final int I_JIS_B7 = 31;
 private static final int I_JIS_B8 = 32;
 private static final int I_JIS_B9 = 33;
 private static final int I_JIS_B10 = 34;
 private static final int I_ISO_C0 = 35;
 private static final int I_ISO_C1 = 36;
 private static final int I_ISO_C2 = 37;
 private static final int I_ISO_C3 = 38;
 private static final int I_ISO_C4 = 39;
 private static final int I_ISO_C5 = 40;
 private static final int I_ISO_C6 = 41;
 private static final int I_ISO_C7 = 42;
 private static final int I_ISO_C8 = 43;
 private static final int I_ISO_C9 = 44;
 private static final int I_ISO_C10 = 45;
 private static final int I_ISO_DESIGNATED_LONG = 46;
 private static final int I_EXECUTIVE = 47;
 private static final int I_FOLIO = 48;
 private static final int I_INVOICE = 49;
 private static final int I_LEDGER = 50;
 private static final int I_NA_LETTER = 51;
 private static final int I_NA_LEGAL = 52;
 private static final int I_QUARTO = 53;
 private static final int I_A = 54;
 private static final int I_B = 55;
 private static final int I_C = 56;
 private static final int I_D = 57;
 private static final int I_E = 58;
 private static final int I_NA_10X15_ENVELOPE = 59;
 private static final int I_NA_10X14_ENVELOPE = 60;
 private static final int I_NA_10X13_ENVELOPE = 61;
 private static final int I_NA_9X12_ENVELOPE = 62;
 private static final int I_NA_9X11_ENVELOPE = 63;
 private static final int I_NA_7X9_ENVELOPE = 64;
 private static final int I_NA_6X9_ENVELOPE = 65;
 private static final int I_NA_NUMBER_9_ENVELOPE = 66;
 private static final int I_NA_NUMBER_10_ENVELOPE = 67;
 private static final int I_NA_NUMBER_11_ENVELOPE = 68;
 private static final int I_NA_NUMBER_12_ENVELOPE = 69;
 private static final int I_NA_NUMBER_14_ENVELOPE = 70;
 private static final int I_INVITE_ENVELOPE = 71;
 private static final int I_ITALY_ENVELOPE = 72;
 private static final int I_MONARCH_ENVELOPE = 73;
 private static final int I_PERSONAL_ENVELOPE = 74;

 private static final String NAMES[] = {
 "iso-4a0", "iso-2a0", "iso-a0", "iso-a1", "iso-a2", "iso-a3",
 "iso-a4", "iso-a5", "iso-a6", "iso-a7", "iso-a8", "iso-a9",
 "iso-a10", "iso-b0", "iso-b1", "iso-b2", "iso-b3", "iso-b4",
 "iso-b5", "iso-b6", "iso-b7", "iso-b8", "iso-b9", "iso-b10",
 "jis-b0", "jis-b1", "jis-b2", "jis-b3", "jis-b4", "jis-b5",
 "jis-b6", "jis-b7", "jis-b8", "jis-b9", "jis-b10", "iso-c0",
 "iso-c1", "iso-c2", "iso-c3", "iso-c4", "iso-c5", "iso-c6",
 "iso-c7", "iso-c8", "iso-c9", "iso-c10", "iso-designated-long",
 "executive", "folio", "invoice", "ledger", "na-letter", "na-legal",
 "quarto", "a", "b", "c", "d", "e", "na-10x15-envelope",
 "na-10x14-envelope", "na-10x13-envelope", "na-9x12-envelope",
 "na-9x11-envelope", "na-7x9-envelope", "na-6x9-envelope",
 "na-number-9-envelope", "na-number-10-envelope",
 "na-number-11-envelope", "na-number-12-envelope",
 "na-number-14-envelope", "invite-envelope", "italy-envelope",
 "monarch-envelope", "personal-envelope"
 };

 /**
 * The MediaType instance for ISO/DIN and JIS 4A0, 1682 x 2378 mm.
 */
 public static final MediaType ISO_4A0 = new MediaType(I_ISO_4A0);
 /**
 * The MediaType instance for ISO/DIN and JIS 2A0, 1189 x 1682 mm.
 */
 public static final MediaType ISO_2A0 = new MediaType(I_ISO_2A0);
 /**
 * The MediaType instance for ISO/DIN and JIS A0, 841 x 1189 mm.
 */
 public static final MediaType ISO_A0 = new MediaType(I_ISO_A0);
 /**
 * The MediaType instance for ISO/DIN and JIS A1, 594 x 841 mm.
 */
 public static final MediaType ISO_A1 = new MediaType(I_ISO_A1);
 /**
 * The MediaType instance for ISO/DIN and JIS A2, 420 x 594 mm.
 */
 public static final MediaType ISO_A2 = new MediaType(I_ISO_A2);
 /**
 * The MediaType instance for ISO/DIN and JIS A3, 297 x 420 mm.
 */
 public static final MediaType ISO_A3 = new MediaType(I_ISO_A3);
 /**
 * The MediaType instance for ISO/DIN and JIS A4, 210 x 297 mm.
 */
 public static final MediaType ISO_A4 = new MediaType(I_ISO_A4);
 /**
 * The MediaType instance for ISO/DIN and JIS A5, 148 x 210 mm.
 */
 public static final MediaType ISO_A5 = new MediaType(I_ISO_A5);
 /**
 * The MediaType instance for ISO/DIN and JIS A6, 105 x 148 mm.
 */
 public static final MediaType ISO_A6 = new MediaType(I_ISO_A6);
 /**
 * The MediaType instance for ISO/DIN and JIS A7, 74 x 105 mm.
 */
 public static final MediaType ISO_A7 = new MediaType(I_ISO_A7);
 /**
 * The MediaType instance for ISO/DIN and JIS A8, 52 x 74 mm.
 */
 public static final MediaType ISO_A8 = new MediaType(I_ISO_A8);
 /**
 * The MediaType instance for ISO/DIN and JIS A9, 37 x 52 mm.
 */
 public static final MediaType ISO_A9 = new MediaType(I_ISO_A9);
 /**
 * The MediaType instance for ISO/DIN and JIS A10, 26 x 37 mm.
 */
 public static final MediaType ISO_A10 = new MediaType(I_ISO_A10);
 /**
 * The MediaType instance for ISO/DIN B0, 1000 x 1414 mm.
 */
 public static final MediaType ISO_B0 = new MediaType(I_ISO_B0);
 /**
 * The MediaType instance for ISO/DIN B1, 707 x 1000 mm.
 */
 public static final MediaType ISO_B1 = new MediaType(I_ISO_B1);
 /**
 * The MediaType instance for ISO/DIN B2, 500 x 707 mm.
 */
 public static final MediaType ISO_B2 = new MediaType(I_ISO_B2);
 /**
 * The MediaType instance for ISO/DIN B3, 353 x 500 mm.
 */
 public static final MediaType ISO_B3 = new MediaType(I_ISO_B3);
 /**
 * The MediaType instance for ISO/DIN B4, 250 x 353 mm.
 */
 public static final MediaType ISO_B4 = new MediaType(I_ISO_B4);
 /**
 * The MediaType instance for ISO/DIN B5, 176 x 250 mm.
 */
 public static final MediaType ISO_B5 = new MediaType(I_ISO_B5);
 /**
 * The MediaType instance for ISO/DIN B6, 125 x 176 mm.
 */
 public static final MediaType ISO_B6 = new MediaType(I_ISO_B6);
 /**
 * The MediaType instance for ISO/DIN B7, 88 x 125 mm.
 */
 public static final MediaType ISO_B7 = new MediaType(I_ISO_B7);
 /**
 * The MediaType instance for ISO/DIN B8, 62 x 88 mm.
 */
 public static final MediaType ISO_B8 = new MediaType(I_ISO_B8);
 /**
 * The MediaType instance for ISO/DIN B9, 44 x 62 mm.
 */
 public static final MediaType ISO_B9 = new MediaType(I_ISO_B9);
 /**
 * The MediaType instance for ISO/DIN B10, 31 x 44 mm.
 */
 public static final MediaType ISO_B10 = new MediaType(I_ISO_B10);
 /**
 * The MediaType instance for JIS B0, 1030 x 1456 mm.
 */
 public static final MediaType JIS_B0 = new MediaType(I_JIS_B0);
 /**
 * The MediaType instance for JIS B1, 728 x 1030 mm.
 */
 public static final MediaType JIS_B1 = new MediaType(I_JIS_B1);
 /**
 * The MediaType instance for JIS B2, 515 x 728 mm.
 */
 public static final MediaType JIS_B2 = new MediaType(I_JIS_B2);
 /**
 * The MediaType instance for JIS B3, 364 x 515 mm.
 */
 public static final MediaType JIS_B3 = new MediaType(I_JIS_B3);
 /**
 * The MediaType instance for JIS B4, 257 x 364 mm.
 */
 public static final MediaType JIS_B4 = new MediaType(I_JIS_B4);
 /**
 * The MediaType instance for JIS B5, 182 x 257 mm.
 */
 public static final MediaType JIS_B5 = new MediaType(I_JIS_B5);
 /**
 * The MediaType instance for JIS B6, 128 x 182 mm.
 */
 public static final MediaType JIS_B6 = new MediaType(I_JIS_B6);
 /**
 * The MediaType instance for JIS B7, 91 x 128 mm.
 */
 public static final MediaType JIS_B7 = new MediaType(I_JIS_B7);
 /**
 * The MediaType instance for JIS B8, 64 x 91 mm.
 */
 public static final MediaType JIS_B8 = new MediaType(I_JIS_B8);
 /**
 * The MediaType instance for JIS B9, 45 x 64 mm.
 */
 public static final MediaType JIS_B9 = new MediaType(I_JIS_B9);
 /**
 * The MediaType instance for JIS B10, 32 x 45 mm.
 */
 public static final MediaType JIS_B10 = new MediaType(I_JIS_B10);
 /**
 * The MediaType instance for ISO/DIN C0, 917 x 1297 mm.
 */
 public static final MediaType ISO_C0 = new MediaType(I_ISO_C0);
 /**
 * The MediaType instance for ISO/DIN C1, 648 x 917 mm.
 */
 public static final MediaType ISO_C1 = new MediaType(I_ISO_C1);
 /**
 * The MediaType instance for ISO/DIN C2, 458 x 648 mm.
 */
 public static final MediaType ISO_C2 = new MediaType(I_ISO_C2);
 /**
 * The MediaType instance for ISO/DIN C3, 324 x 458 mm.
 */
 public static final MediaType ISO_C3 = new MediaType(I_ISO_C3);
 /**
 * The MediaType instance for ISO/DIN C4, 229 x 324 mm.
 */
 public static final MediaType ISO_C4 = new MediaType(I_ISO_C4);
 /**
 * The MediaType instance for ISO/DIN C5, 162 x 229 mm.
 */
 public static final MediaType ISO_C5 = new MediaType(I_ISO_C5);
 /**
 * The MediaType instance for ISO/DIN C6, 114 x 162 mm.
 */
 public static final MediaType ISO_C6 = new MediaType(I_ISO_C6);
 /**
 * The MediaType instance for ISO/DIN C7, 81 x 114 mm.
 */
 public static final MediaType ISO_C7 = new MediaType(I_ISO_C7);
 /**
 * The MediaType instance for ISO/DIN C8, 57 x 81 mm.
 */
 public static final MediaType ISO_C8 = new MediaType(I_ISO_C8);
 /**
 * The MediaType instance for ISO/DIN C9, 40 x 57 mm.
 */
 public static final MediaType ISO_C9 = new MediaType(I_ISO_C9);
 /**
 * The MediaType instance for ISO/DIN C10, 28 x 40 mm.
 */
 public static final MediaType ISO_C10 = new MediaType(I_ISO_C10);
 /**
 * The MediaType instance for ISO Designated Long, 110 x 220 mm.
 */
 public static final MediaType ISO_DESIGNATED_LONG =
 new MediaType(I_ISO_DESIGNATED_LONG);
 /**
 * The MediaType instance for Executive, 7 1/4 x 10 1/2 in.
 */
 public static final MediaType EXECUTIVE = new MediaType(I_EXECUTIVE);
 /**
 * The MediaType instance for Folio, 8 1/2 x 13 in.
 */
 public static final MediaType FOLIO = new MediaType(I_FOLIO);
 /**
 * The MediaType instance for Invoice, 5 1/2 x 8 1/2 in.
 */
 public static final MediaType INVOICE = new MediaType(I_INVOICE);
 /**
 * The MediaType instance for Ledger, 11 x 17 in.
 */
 public static final MediaType LEDGER = new MediaType(I_LEDGER);
 /**
 * The MediaType instance for North American Letter, 8 1/2 x 11 in.
 */
 public static final MediaType NA_LETTER = new MediaType(I_NA_LETTER);
 /**
 * The MediaType instance for North American Legal, 8 1/2 x 14 in.
 */
 public static final MediaType NA_LEGAL = new MediaType(I_NA_LEGAL);
 /**
 * The MediaType instance for Quarto, 215 x 275 mm.
 */
 public static final MediaType QUARTO = new MediaType(I_QUARTO);
 /**
 * The MediaType instance for Engineering A, 8 1/2 x 11 in.
 */
 public static final MediaType A = new MediaType(I_A);
 /**
 * The MediaType instance for Engineering B, 11 x 17 in.
 */
 public static final MediaType B = new MediaType(I_B);
 /**
 * The MediaType instance for Engineering C, 17 x 22 in.
 */
 public static final MediaType C = new MediaType(I_C);
 /**
 * The MediaType instance for Engineering D, 22 x 34 in.
 */
 public static final MediaType D = new MediaType(I_D);
 /**
 * The MediaType instance for Engineering E, 34 x 44 in.
 */
 public static final MediaType E = new MediaType(I_E);
 /**
 * The MediaType instance for North American 10 x 15 in.
 */
 public static final MediaType NA_10X15_ENVELOPE =
 new MediaType(I_NA_10X15_ENVELOPE);
 /**
 * The MediaType instance for North American 10 x 14 in.
 */
 public static final MediaType NA_10X14_ENVELOPE =
 new MediaType(I_NA_10X14_ENVELOPE);
 /**
 * The MediaType instance for North American 10 x 13 in.
 */
 public static final MediaType NA_10X13_ENVELOPE =
 new MediaType(I_NA_10X13_ENVELOPE);
 /**
 * The MediaType instance for North American 9 x 12 in.
 */
 public static final MediaType NA_9X12_ENVELOPE =
 new MediaType(I_NA_9X12_ENVELOPE);
 /**
 * The MediaType instance for North American 9 x 11 in.
 */
 public static final MediaType NA_9X11_ENVELOPE =
 new MediaType(I_NA_9X11_ENVELOPE);
 /**
 * The MediaType instance for North American 7 x 9 in.
 */
 public static final MediaType NA_7X9_ENVELOPE =
 new MediaType(I_NA_7X9_ENVELOPE);
 /**
 * The MediaType instance for North American 6 x 9 in.
 */
 public static final MediaType NA_6X9_ENVELOPE =
 new MediaType(I_NA_6X9_ENVELOPE);
 /**
 * The MediaType instance for North American #9 Business Envelope,
 * 3 7/8 x 8 7/8 in.
 */
 public static final MediaType NA_NUMBER_9_ENVELOPE =
 new MediaType(I_NA_NUMBER_9_ENVELOPE);
 /**
 * The MediaType instance for North American #10 Business Envelope,
 * 4 1/8 x 9 1/2 in.
 */
 public static final MediaType NA_NUMBER_10_ENVELOPE =
 new MediaType(I_NA_NUMBER_10_ENVELOPE);
 /**
 * The MediaType instance for North American #11 Business Envelope,
 * 4 1/2 x 10 3/8 in.
 */
 public static final MediaType NA_NUMBER_11_ENVELOPE =
 new MediaType(I_NA_NUMBER_11_ENVELOPE);
 /**
 * The MediaType instance for North American #12 Business Envelope,
 * 4 3/4 x 11 in.
 */
 public static final MediaType NA_NUMBER_12_ENVELOPE =
 new MediaType(I_NA_NUMBER_12_ENVELOPE);
 /**
 * The MediaType instance for North American #14 Business Envelope,
 * 5 x 11 1/2 in.
 */
 public static final MediaType NA_NUMBER_14_ENVELOPE =
 new MediaType(I_NA_NUMBER_14_ENVELOPE);
 /**
 * The MediaType instance for Invitation Envelope, 220 x 220 mm.
 */
 public static final MediaType INVITE_ENVELOPE =
 new MediaType(I_INVITE_ENVELOPE);
 /**
 * The MediaType instance for Italy Envelope, 110 x 230 mm.
 */
 public static final MediaType ITALY_ENVELOPE =
 new MediaType(I_ITALY_ENVELOPE);
 /**
 * The MediaType instance for Monarch Envelope, 3 7/8 x 7 1/2 in.
 */
 public static final MediaType MONARCH_ENVELOPE =
 new MediaType(I_MONARCH_ENVELOPE);
 /**
 * The MediaType instance for 6 3/4 envelope, 3 5/8 x 6 1/2 in.
 */
 public static final MediaType PERSONAL_ENVELOPE =
 new MediaType(I_PERSONAL_ENVELOPE);
 /**
 * An alias for ISO_A0.
 */
 public static final MediaType A0 = ISO_A0;
 /**
 * An alias for ISO_A1.
 */
 public static final MediaType A1 = ISO_A1;
 /**
 * An alias for ISO_A2.
 */
 public static final MediaType A2 = ISO_A2;
 /**
 * An alias for ISO_A3.
 */
 public static final MediaType A3 = ISO_A3;
 /**
 * An alias for ISO_A4.
 */
 public static final MediaType A4 = ISO_A4;
 /**
 * An alias for ISO_A5.
 */
 public static final MediaType A5 = ISO_A5;
 /**
 * An alias for ISO_A6.
 */
 public static final MediaType A6 = ISO_A6;
 /**
 * An alias for ISO_A7.
 */
 public static final MediaType A7 = ISO_A7;
 /**
 * An alias for ISO_A8.
 */
 public static final MediaType A8 = ISO_A8;
 /**
 * An alias for ISO_A9.
 */
 public static final MediaType A9 = ISO_A9;
 /**
 * An alias for ISO_A10.
 */
 public static final MediaType A10 = ISO_A10;
 /**
 * An alias for ISO_B0.
 */
 public static final MediaType B0 = ISO_B0;
 /**
 * An alias for ISO_B1.
 */
 public static final MediaType B1 = ISO_B1;
 /**
 * An alias for ISO_B2.
 */
 public static final MediaType B2 = ISO_B2;
 /**
 * An alias for ISO_B3.
 */
 public static final MediaType B3 = ISO_B3;
 /**
 * An alias for ISO_B4.
 */
 public static final MediaType B4 = ISO_B4;
 /**
 * An alias for ISO_B4.
 */
 public static final MediaType ISO_B4_ENVELOPE = ISO_B4;
 /**
 * An alias for ISO_B5.
 */
 public static final MediaType B5 = ISO_B5;
 /**
 * An alias for ISO_B5.
 */
 public static final MediaType ISO_B5_ENVELOPE = ISO_B5;
 /**
 * An alias for ISO_B6.
 */
 public static final MediaType B6 = ISO_B6;
 /**
 * An alias for ISO_B7.
 */
 public static final MediaType B7 = ISO_B7;
 /**
 * An alias for ISO_B8.
 */
 public static final MediaType B8 = ISO_B8;
 /**
 * An alias for ISO_B9.
 */
 public static final MediaType B9 = ISO_B9;
 /**
 * An alias for ISO_B10.
 */
 public static final MediaType B10 = ISO_B10;
 /**
 * An alias for ISO_C0.
 */
 public static final MediaType C0 = ISO_C0;
 /**
 * An alias for ISO_C0.
 */
 public static final MediaType ISO_C0_ENVELOPE = ISO_C0;
 /**
 * An alias for ISO_C1.
 */
 public static final MediaType C1 = ISO_C1;
 /**
 * An alias for ISO_C1.
 */
 public static final MediaType ISO_C1_ENVELOPE = ISO_C1;
 /**
 * An alias for ISO_C2.
 */
 public static final MediaType C2 = ISO_C2;
 /**
 * An alias for ISO_C2.
 */
 public static final MediaType ISO_C2_ENVELOPE = ISO_C2;
 /**
 * An alias for ISO_C3.
 */
 public static final MediaType C3 = ISO_C3;
 /**
 * An alias for ISO_C3.
 */
 public static final MediaType ISO_C3_ENVELOPE = ISO_C3;
 /**
 * An alias for ISO_C4.
 */
 public static final MediaType C4 = ISO_C4;
 /**
 * An alias for ISO_C4.
 */
 public static final MediaType ISO_C4_ENVELOPE = ISO_C4;
 /**
 * An alias for ISO_C5.
 */
 public static final MediaType C5 = ISO_C5;
 /**
 * An alias for ISO_C5.
 */
 public static final MediaType ISO_C5_ENVELOPE = ISO_C5;
 /**
 * An alias for ISO_C6.
 */
 public static final MediaType C6 = ISO_C6;
 /**
 * An alias for ISO_C6.
 */
 public static final MediaType ISO_C6_ENVELOPE = ISO_C6;
 /**
 * An alias for ISO_C7.
 */
 public static final MediaType C7 = ISO_C7;
 /**
 * An alias for ISO_C7.
 */
 public static final MediaType ISO_C7_ENVELOPE = ISO_C7;
 /**
 * An alias for ISO_C8.
 */
 public static final MediaType C8 = ISO_C8;
 /**
 * An alias for ISO_C8.
 */
 public static final MediaType ISO_C8_ENVELOPE = ISO_C8;
 /**
 * An alias for ISO_C9.
 */
 public static final MediaType C9 = ISO_C9;
 /**
 * An alias for ISO_C9.
 */
 public static final MediaType ISO_C9_ENVELOPE = ISO_C9;
 /**
 * An alias for ISO_C10.
 */
 public static final MediaType C10 = ISO_C10;
 /**
 * An alias for ISO_C10.
 */
 public static final MediaType ISO_C10_ENVELOPE = ISO_C10;
 /**
 * An alias for ISO_DESIGNATED_LONG.
 */
 public static final MediaType ISO_DESIGNATED_LONG_ENVELOPE =
 ISO_DESIGNATED_LONG;
 /**
 * An alias for INVOICE.
 */
 public static final MediaType STATEMENT = INVOICE;
 /**
 * An alias for LEDGER.
 */
 public static final MediaType TABLOID = LEDGER;
 /**
 * An alias for NA_LETTER.
 */
 public static final MediaType LETTER = NA_LETTER;
 /**
 * An alias for NA_LETTER.
 */
 public static final MediaType NOTE = NA_LETTER;
 /**
 * An alias for NA_LEGAL.
 */
 public static final MediaType LEGAL = NA_LEGAL;
 /**
 * An alias for NA_10X15_ENVELOPE.
 */
 public static final MediaType ENV_10X15 = NA_10X15_ENVELOPE;
 /**
 * An alias for NA_10X14_ENVELOPE.
 */
 public static final MediaType ENV_10X14 = NA_10X14_ENVELOPE;
 /**
 * An alias for NA_10X13_ENVELOPE.
 */
 public static final MediaType ENV_10X13 = NA_10X13_ENVELOPE;
 /**
 * An alias for NA_9X12_ENVELOPE.
 */
 public static final MediaType ENV_9X12 = NA_9X12_ENVELOPE;
 /**
 * An alias for NA_9X11_ENVELOPE.
 */
 public static final MediaType ENV_9X11 = NA_9X11_ENVELOPE;
 /**
 * An alias for NA_7X9_ENVELOPE.
 */
 public static final MediaType ENV_7X9 = NA_7X9_ENVELOPE;
 /**
 * An alias for NA_6X9_ENVELOPE.
 */
 public static final MediaType ENV_6X9 = NA_6X9_ENVELOPE;
 /**
 * An alias for NA_NUMBER_9_ENVELOPE.
 */
 public static final MediaType ENV_9 = NA_NUMBER_9_ENVELOPE;
 /**
 * An alias for NA_NUMBER_10_ENVELOPE.
 */
 public static final MediaType ENV_10 = NA_NUMBER_10_ENVELOPE;
 /**
 * An alias for NA_NUMBER_11_ENVELOPE.
 */
 public static final MediaType ENV_11 = NA_NUMBER_11_ENVELOPE;
 /**
 * An alias for NA_NUMBER_12_ENVELOPE.
 */
 public static final MediaType ENV_12 = NA_NUMBER_12_ENVELOPE;
 /**
 * An alias for NA_NUMBER_14_ENVELOPE.
 */
 public static final MediaType ENV_14 = NA_NUMBER_14_ENVELOPE;
 /**
 * An alias for INVITE_ENVELOPE.
 */
 public static final MediaType ENV_INVITE = INVITE_ENVELOPE;
 /**
 * An alias for ITALY_ENVELOPE.
 */
 public static final MediaType ENV_ITALY = ITALY_ENVELOPE;
 /**
 * An alias for MONARCH_ENVELOPE.
 */
 public static final MediaType ENV_MONARCH = MONARCH_ENVELOPE;
 /**
 * An alias for PERSONAL_ENVELOPE.
 */
 public static final MediaType ENV_PERSONAL = PERSONAL_ENVELOPE;
 /**
 * An alias for INVITE_ENVELOPE.
 */
 public static final MediaType INVITE = INVITE_ENVELOPE;
 /**
 * An alias for ITALY_ENVELOPE.
 */
 public static final MediaType ITALY = ITALY_ENVELOPE;
 /**
 * An alias for MONARCH_ENVELOPE.
 */
 public static final MediaType MONARCH = MONARCH_ENVELOPE;
 /**
 * An alias for PERSONAL_ENVELOPE.
 */
 public static final MediaType PERSONAL = PERSONAL_ENVELOPE;

 private MediaType(int type) {
 super(type, NAMES);
 }
 }

 /**
 * A type-safe enumeration of possible orientations. These orientations
 * are in partial compliance with IPP 1.1.
 * @since 1.3
 */
 public static final class OrientationRequestedType extends AttributeValue {
 private static final int I_PORTRAIT = 0;
 private static final int I_LANDSCAPE = 1;

 private static final String NAMES[] = {
 "portrait", "landscape"
 };

 /**
 * The OrientationRequestedType instance to use for specifying a
 * portrait orientation.
 */
 public static final OrientationRequestedType PORTRAIT =
 new OrientationRequestedType(I_PORTRAIT);
 /**
 * The OrientationRequestedType instance to use for specifying a
 * landscape orientation.
 */
 public static final OrientationRequestedType LANDSCAPE =
 new OrientationRequestedType(I_LANDSCAPE);

 private OrientationRequestedType(int type) {
 super(type, NAMES);
 }
 }

 /**
 * A type-safe enumeration of possible origins.
 * @since 1.3
 */
 public static final class OriginType extends AttributeValue {
 private static final int I_PHYSICAL = 0;
 private static final int I_PRINTABLE = 1;

 private static final String NAMES[] = {
 "physical", "printable"
 };

 /**
 * The OriginType instance to use for specifying a physical origin.
 */
 public static final OriginType PHYSICAL = new OriginType(I_PHYSICAL);
 /**
 * The OriginType instance to use for specifying a printable origin.
 */
 public static final OriginType PRINTABLE = new OriginType(I_PRINTABLE);

 private OriginType(int type) {
 super(type, NAMES);
 }
 }

 /**
 * A type-safe enumeration of possible print qualities. These print
 * qualities are in compliance with IPP 1.1.
 * @since 1.3
 */
 public static final class PrintQualityType extends AttributeValue {
 private static final int I_HIGH = 0;
 private static final int I_NORMAL = 1;
 private static final int I_DRAFT = 2;

 private static final String NAMES[] = {
 "high", "normal", "draft"
 };

 /**
 * The PrintQualityType instance to use for specifying a high print
 * quality.
 */
 public static final PrintQualityType HIGH =
 new PrintQualityType(I_HIGH);
 /**
 * The PrintQualityType instance to use for specifying a normal print
 * quality.
 */
 public static final PrintQualityType NORMAL =
 new PrintQualityType(I_NORMAL);
 /**
 * The PrintQualityType instance to use for specifying a draft print
 * quality.
 */
 public static final PrintQualityType DRAFT =
 new PrintQualityType(I_DRAFT);

 private PrintQualityType(int type) {
 super(type, NAMES);
 }
 }

 private ColorType color;
 private MediaType media;
 private OrientationRequestedType orientationRequested;
 private OriginType origin;
 private PrintQualityType printQuality;
 private int[] printerResolution;

 /**
 * Constructs a PageAttributes instance with default values for every
 * attribute.
 */
 public PageAttributes() {
 setColor(ColorType.MONOCHROME);
 setMediaToDefault();
 setOrientationRequestedToDefault();
 setOrigin(OriginType.PHYSICAL);
 setPrintQualityToDefault();
 setPrinterResolutionToDefault();
 }

 /**
 * Constructs a PageAttributes instance which is a copy of the supplied
 * PageAttributes.
 *
 * @param obj the PageAttributes to copy.
 */
 public PageAttributes(PageAttributes obj) {
 set(obj);
 }

 /**
 * Constructs a PageAttributes instance with the specified values for
 * every attribute.
 *
 * @param color ColorType.COLOR or ColorType.MONOCHROME.
 * @param media one of the constant fields of the MediaType class.
 * @param orientationRequested OrientationRequestedType.PORTRAIT or
 * OrientationRequestedType.LANDSCAPE.
 * @param origin OriginType.PHYSICAL or OriginType.PRINTABLE
 * @param printQuality PrintQualityType.DRAFT, PrintQualityType.NORMAL,
 * or PrintQualityType.HIGH
 * @param printerResolution an integer array of 3 elements. The first
 * element must be greater than 0. The second element must be
 * must be greater than 0. The third element must be either
 * <code>3</code> or <code>4</code>.
 * @throws IllegalArgumentException if one or more of the above
 * conditions is violated.
 */
 public PageAttributes(ColorType color, MediaType media,
 OrientationRequestedType orientationRequested,
 OriginType origin, PrintQualityType printQuality,
 int[] printerResolution) {
 setColor(color);
 setMedia(media);
 setOrientationRequested(orientationRequested);
 setOrigin(origin);
 setPrintQuality(printQuality);
 setPrinterResolution(printerResolution);
 }

 /**
 * Creates and returns a copy of this PageAttributes.
 *
 * @return the newly created copy. It is safe to cast this Object into
 * a PageAttributes.
 */
 public Object clone() {
 try {
 return super.clone();
 } catch (CloneNotSupportedException e) {
 // Since we implement Cloneable, this should never happen
 throw new InternalError(e);
 }
 }

 /**
 * Sets all of the attributes of this PageAttributes to the same values as
 * the attributes of obj.
 *
 * @param obj the PageAttributes to copy.
 */
 public void set(PageAttributes obj) {
 color = obj.color;
 media = obj.media;
 orientationRequested = obj.orientationRequested;
 origin = obj.origin;
 printQuality = obj.printQuality;
 // okay because we never modify the contents of printerResolution
 printerResolution = obj.printerResolution;
 }

 /**
 * Returns whether pages using these attributes will be rendered in
 * color or monochrome. This attribute is updated to the value chosen
 * by the user.
 *
 * @return ColorType.COLOR or ColorType.MONOCHROME.
 */
 public ColorType getColor() {
 return color;
 }

 /**
 * Specifies whether pages using these attributes will be rendered in
 * color or monochrome. Not specifying this attribute is equivalent to
 * specifying ColorType.MONOCHROME.
 *
 * @param color ColorType.COLOR or ColorType.MONOCHROME.
 * @throws IllegalArgumentException if color is null.
 */
 public void setColor(ColorType color) {
 if (color == null) {
 throw new IllegalArgumentException("Invalid value for attribute "+
 "color");
 }
 this.color = color;
 }

 /**
 * Returns the paper size for pages using these attributes. This
 * attribute is updated to the value chosen by the user.
 *
 * @return one of the constant fields of the MediaType class.
 */
 public MediaType getMedia() {
 return media;
 }

 /**
 * Specifies the desired paper size for pages using these attributes. The
 * actual paper size will be determined by the limitations of the target
 * printer. If an exact match cannot be found, an implementation will
 * choose the closest possible match. Not specifying this attribute is
 * equivalent to specifying the default size for the default locale. The
 * default size for locales in the United States and Canada is
 * MediaType.NA_LETTER. The default size for all other locales is
 * MediaType.ISO_A4.
 *
 * @param media one of the constant fields of the MediaType class.
 * @throws IllegalArgumentException if media is null.
 */
 public void setMedia(MediaType media) {
 if (media == null) {
 throw new IllegalArgumentException("Invalid value for attribute "+
 "media");
 }
 this.media = media;
 }

 /**
 * Sets the paper size for pages using these attributes to the default
 * size for the default locale. The default size for locales in the
 * United States and Canada is MediaType.NA_LETTER. The default size for
 * all other locales is MediaType.ISO_A4.
 */
 public void setMediaToDefault(){
 String defaultCountry = Locale.getDefault().getCountry();
 if (defaultCountry != null &&
 (defaultCountry.equals(Locale.US.getCountry()) ||
 defaultCountry.equals(Locale.CANADA.getCountry()))) {
 setMedia(MediaType.NA_LETTER);
 } else {
 setMedia(MediaType.ISO_A4);
 }
 }

 /**
 * Returns the print orientation for pages using these attributes. This
 * attribute is updated to the value chosen by the user.
 *
 * @return OrientationRequestedType.PORTRAIT or
 * OrientationRequestedType.LANDSCAPE.
 */
 public OrientationRequestedType getOrientationRequested() {
 return orientationRequested;
 }

 /**
 * Specifies the print orientation for pages using these attributes. Not
 * specifying the property is equivalent to specifying
 * OrientationRequestedType.PORTRAIT.
 *
 * @param orientationRequested OrientationRequestedType.PORTRAIT or
 * OrientationRequestedType.LANDSCAPE.
 * @throws IllegalArgumentException if orientationRequested is null.
 */
 public void setOrientationRequested(OrientationRequestedType
 orientationRequested) {
 if (orientationRequested == null) {
 throw new IllegalArgumentException("Invalid value for attribute "+
 "orientationRequested");
 }
 this.orientationRequested = orientationRequested;
 }

 /**
 * Specifies the print orientation for pages using these attributes.
 * Specifying <code>3</code> denotes portrait. Specifying <code>4</code>
 * denotes landscape. Specifying any other value will generate an
 * IllegalArgumentException. Not specifying the property is equivalent
 * to calling setOrientationRequested(OrientationRequestedType.PORTRAIT).
 *
 * @param orientationRequested <code>3</code> or <code>4</code>
 * @throws IllegalArgumentException if orientationRequested is not
 * <code>3</code> or <code>4</code>
 */
 public void setOrientationRequested(int orientationRequested) {
 switch (orientationRequested) {
 case 3:
 setOrientationRequested(OrientationRequestedType.PORTRAIT);
 break;
 case 4:
 setOrientationRequested(OrientationRequestedType.LANDSCAPE);
 break;
 default:
 // This will throw an IllegalArgumentException
 setOrientationRequested(null);
 break;
 }
 }

 /**
 * Sets the print orientation for pages using these attributes to the
 * default. The default orientation is portrait.
 */
 public void setOrientationRequestedToDefault() {
 setOrientationRequested(OrientationRequestedType.PORTRAIT);
 }

 /**
 * Returns whether drawing at (0, 0) to pages using these attributes
 * draws at the upper-left corner of the physical page, or at the
 * upper-left corner of the printable area. (Note that these locations
 * could be equivalent.) This attribute cannot be modified by,
 * and is not subject to any limitations of, the implementation or the
 * target printer.
 *
 * @return OriginType.PHYSICAL or OriginType.PRINTABLE
 */
 public OriginType getOrigin() {
 return origin;
 }

 /**
 * Specifies whether drawing at (0, 0) to pages using these attributes
 * draws at the upper-left corner of the physical page, or at the
 * upper-left corner of the printable area. (Note that these locations
 * could be equivalent.) Not specifying the property is equivalent to
 * specifying OriginType.PHYSICAL.
 *
 * @param origin OriginType.PHYSICAL or OriginType.PRINTABLE
 * @throws IllegalArgumentException if origin is null.
 */
 public void setOrigin(OriginType origin) {
 if (origin == null) {
 throw new IllegalArgumentException("Invalid value for attribute "+
 "origin");
 }
 this.origin = origin;
 }

 /**
 * Returns the print quality for pages using these attributes. This
 * attribute is updated to the value chosen by the user.
 *
 * @return PrintQualityType.DRAFT, PrintQualityType.NORMAL, or
 * PrintQualityType.HIGH
 */
 public PrintQualityType getPrintQuality() {
 return printQuality;
 }

 /**
 * Specifies the print quality for pages using these attributes. Not
 * specifying the property is equivalent to specifying
 * PrintQualityType.NORMAL.
 *
 * @param printQuality PrintQualityType.DRAFT, PrintQualityType.NORMAL,
 * or PrintQualityType.HIGH
 * @throws IllegalArgumentException if printQuality is null.
 */
 public void setPrintQuality(PrintQualityType printQuality) {
 if (printQuality == null) {
 throw new IllegalArgumentException("Invalid value for attribute "+
 "printQuality");
 }
 this.printQuality = printQuality;
 }

 /**
 * Specifies the print quality for pages using these attributes.
 * Specifying <code>3</code> denotes draft. Specifying <code>4</code>
 * denotes normal. Specifying <code>5</code> denotes high. Specifying
 * any other value will generate an IllegalArgumentException. Not
 * specifying the property is equivalent to calling
 * setPrintQuality(PrintQualityType.NORMAL).
 *
 * @param printQuality <code>3</code>, <code>4</code>, or <code>5</code>
 * @throws IllegalArgumentException if printQuality is not <code>3
 * </code>, <code>4</code>, or <code>5</code>
 */
 public void setPrintQuality(int printQuality) {
 switch (printQuality) {
 case 3:
 setPrintQuality(PrintQualityType.DRAFT);
 break;
 case 4:
 setPrintQuality(PrintQualityType.NORMAL);
 break;
 case 5:
 setPrintQuality(PrintQualityType.HIGH);
 break;
 default:
 // This will throw an IllegalArgumentException
 setPrintQuality(null);
 break;
 }
 }

 /**
 * Sets the print quality for pages using these attributes to the default.
 * The default print quality is normal.
 */
 public void setPrintQualityToDefault() {
 setPrintQuality(PrintQualityType.NORMAL);
 }

 /**
 * Returns the print resolution for pages using these attributes.
 * Index 0 of the array specifies the cross feed direction resolution
 * (typically the horizontal resolution). Index 1 of the array specifies
 * the feed direction resolution (typically the vertical resolution).
 * Index 2 of the array specifies whether the resolutions are in dots per
 * inch or dots per centimeter. <code>3</code> denotes dots per inch.
 * <code>4</code> denotes dots per centimeter.
 *
 * @return an integer array of 3 elements. The first
 * element must be greater than 0. The second element must be
 * must be greater than 0. The third element must be either
 * <code>3</code> or <code>4</code>.
 */
 public int[] getPrinterResolution() {
 // Return a copy because otherwise client code could circumvent the
 // the checks made in setPrinterResolution by modifying the
 // returned array.
 int[] copy = new int[3];
 copy[0] = printerResolution[0];
 copy[1] = printerResolution[1];
 copy[2] = printerResolution[2];
 return copy;
 }

 /**
 * Specifies the desired print resolution for pages using these attributes.
 * The actual resolution will be determined by the limitations of the
 * implementation and the target printer. Index 0 of the array specifies
 * the cross feed direction resolution (typically the horizontal
 * resolution). Index 1 of the array specifies the feed direction
 * resolution (typically the vertical resolution). Index 2 of the array
 * specifies whether the resolutions are in dots per inch or dots per
 * centimeter. <code>3</code> denotes dots per inch. <code>4</code>
 * denotes dots per centimeter. Note that the 1.1 printing implementation
 * (Toolkit.getPrintJob) requires that the feed and cross feed resolutions
 * be the same. Not specifying the property is equivalent to calling
 * setPrinterResolution(72).
 *
 * @param printerResolution an integer array of 3 elements. The first
 * element must be greater than 0. The second element must be
 * must be greater than 0. The third element must be either
 * <code>3</code> or <code>4</code>.
 * @throws IllegalArgumentException if one or more of the above
 * conditions is violated.
 */
 public void setPrinterResolution(int[] printerResolution) {
 if (printerResolution == null ||
 printerResolution.length != 3 ||
 printerResolution[0] <= 0 ||
 printerResolution[1] <= 0 ||
 (printerResolution[2] != 3 && printerResolution[2] != 4)) {
 throw new IllegalArgumentException("Invalid value for attribute "+
 "printerResolution");
 }
 // Store a copy because otherwise client code could circumvent the
 // the checks made above by holding a reference to the array and
 // modifying it after calling setPrinterResolution.
 int[] copy = new int[3];
 copy[0] = printerResolution[0];
 copy[1] = printerResolution[1];
 copy[2] = printerResolution[2];
 this.printerResolution = copy;
 }

 /**
 * Specifies the desired cross feed and feed print resolutions in dots per
 * inch for pages using these attributes. The same value is used for both
 * resolutions. The actual resolutions will be determined by the
 * limitations of the implementation and the target printer. Not
 * specifying the property is equivalent to specifying <code>72</code>.
 *
 * @param printerResolution an integer greater than 0.
 * @throws IllegalArgumentException if printerResolution is less than or
 * equal to 0.
 */
 public void setPrinterResolution(int printerResolution) {
 setPrinterResolution(new int[] { printerResolution, printerResolution,
 3 } );
 }

 /**
 * Sets the printer resolution for pages using these attributes to the
 * default. The default is 72 dpi for both the feed and cross feed
 * resolutions.
 */
 public void setPrinterResolutionToDefault() {
 setPrinterResolution(72);
 }

 /**
 * Determines whether two PageAttributes are equal to each other.
 * <p>
 * Two PageAttributes are equal if and only if each of their attributes are
 * equal. Attributes of enumeration type are equal if and only if the
 * fields refer to the same unique enumeration object. This means that
 * an aliased media is equal to its underlying unique media. Printer
 * resolutions are equal if and only if the feed resolution, cross feed
 * resolution, and units are equal.
 *
 * @param obj the object whose equality will be checked.
 * @return whether obj is equal to this PageAttribute according to the
 * above criteria.
 */
 public boolean equals(Object obj) {
 if (!(obj instanceof PageAttributes)) {
 return false;
 }

 PageAttributes rhs = (PageAttributes)obj;

 return (color == rhs.color &&
 media == rhs.media &&
 orientationRequested == rhs.orientationRequested &&
 origin == rhs.origin &&
 printQuality == rhs.printQuality &&
 printerResolution[0] == rhs.printerResolution[0] &&
 printerResolution[1] == rhs.printerResolution[1] &&
 printerResolution[2] == rhs.printerResolution[2]);
 }

 /**
 * Returns a hash code value for this PageAttributes.
 *
 * @return the hash code.
 */
 public int hashCode() {
 return (color.hashCode() << 31 ^
 media.hashCode() << 24 ^
 orientationRequested.hashCode() << 23 ^
 origin.hashCode() << 22 ^
 printQuality.hashCode() << 20 ^
 printerResolution[2] >> 2 << 19 ^
 printerResolution[1] << 10 ^
 printerResolution[0]);
 }

 /**
 * Returns a string representation of this PageAttributes.
 *
 * @return the string representation.
 */
 public String toString() {
 // int[] printerResolution = getPrinterResolution();
 return "color=" + getColor() + ",media=" + getMedia() +
 ",orientation-requested=" + getOrientationRequested() +
 ",origin=" + getOrigin() + ",print-quality=" + getPrintQuality() +
 ",printer-resolution=[" + printerResolution[0] + "," +
 printerResolution[1] + "," + printerResolution[2] + "]";
 }
}