/* * Copyright (c) 2001, 2004, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation.  Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */package javax.print.attribute.standard; import javax.print.attribute.Attribute;import javax.print.attribute.EnumSyntax;import javax.print.attribute.PrintJobAttribute;import javax.print.attribute.PrintRequestAttribute; /** * Class PresentationDirection is a printing attribute class, an enumeration, * that is used in conjunction with the {@link  NumberUp NumberUp} attribute to * indicate the layout of multiple print-stream pages to impose upon a * single side of an instance of a selected medium. * This is useful to mirror the text layout conventions of different scripts. * For example, English is "toright-tobottom", Hebrew is "toleft-tobottom" *  and Japanese is usually "tobottom-toleft". * <P> * <B>IPP Compatibility:</B>  This attribute is not an IPP 1.1 * attribute; it is an attribute in the Production Printing Extension * (<a href="ftp://ftp.pwg.org/pub/pwg/standards/pwg5100.3.pdf">PDF</a>) * of IPP 1.1.  The category name returned by * <CODE>getName()</CODE> is the IPP attribute name.  The enumeration's * integer value is the IPP enum value.  The <code>toString()</code> method * returns the IPP string representation of the attribute value. * <P> * * @author  Phil Race. */public final class PresentationDirection extends EnumSyntax       implements PrintJobAttribute, PrintRequestAttribute  {     private static final long serialVersionUID = 8294728067230931780L;     /**     * Pages are laid out in columns starting at the top left,     * proceeeding towards the bottom & right.     */    public static final PresentationDirection TOBOTTOM_TORIGHT =        new PresentationDirection(0);     /**     * Pages are laid out in columns starting at the top right,     * proceeeding towards the bottom & left.     */    public static final PresentationDirection TOBOTTOM_TOLEFT =        new PresentationDirection(1);     /**     * Pages are laid out in columns starting at the bottom left,     * proceeeding towards the top & right.     */    public static final PresentationDirection TOTOP_TORIGHT =        new PresentationDirection(2);     /**     * Pages are laid out in columns starting at the bottom right,     * proceeeding towards the top & left.     */    public static final PresentationDirection TOTOP_TOLEFT =        new PresentationDirection(3);     /**     * Pages are laid out in rows starting at the top left,     * proceeeding towards the right & bottom.     */    public static final PresentationDirection TORIGHT_TOBOTTOM =        new PresentationDirection(4);     /**     * Pages are laid out in rows starting at the bottom left,     * proceeeding towards the right & top.     */    public static final PresentationDirection TORIGHT_TOTOP =        new PresentationDirection(5);     /**     * Pages are laid out in rows starting at the top right,     * proceeeding towards the left & bottom.     */    public static final PresentationDirection TOLEFT_TOBOTTOM =        new PresentationDirection(6);     /**     * Pages are laid out in rows starting at the bottom right,     * proceeeding towards the left & top.     */    public static final PresentationDirection TOLEFT_TOTOP =        new PresentationDirection(7);     /**     * Construct a new presentation direction enumeration value with the given     * integer value.     *     * @param  value  Integer value.     */    private PresentationDirection(int value) {        super (value);    }     private static final String[] myStringTable = {        "tobottom-toright",        "tobottom-toleft",        "totop-toright",        "totop-toleft",        "toright-tobottom",        "toright-totop",        "toleft-tobottom",        "toleft-totop",    };     private static final PresentationDirection[] myEnumValueTable = {        TOBOTTOM_TORIGHT,        TOBOTTOM_TOLEFT,        TOTOP_TORIGHT,        TOTOP_TOLEFT,        TORIGHT_TOBOTTOM,        TORIGHT_TOTOP,        TOLEFT_TOBOTTOM,        TOLEFT_TOTOP,    };     /**     * Returns the string table for class PresentationDirection.     */    protected String[] getStringTable() {        return myStringTable;    }     /**     * Returns the enumeration value table for class PresentationDirection.     */    protected EnumSyntax[] getEnumValueTable() {        return myEnumValueTable;    }     /**     * Get the printing attribute class which is to be used as the "category"     * for this printing attribute value.     * <P>     * For class PresentationDirection     * the category is class PresentationDirection itself.     *     * @return  Printing attribute class (category), an instance of class     *          {@link java.lang.Class java.lang.Class}.     */    public final Class<? extends Attribute> getCategory() {        return PresentationDirection.class;    }     /**     * Get the name of the category of which this attribute value is an     * instance.     * <P>     * For class PresentationDirection     * the category name is <CODE>"presentation-direction"</CODE>.     *     * @return  Attribute category name.     */    public final String getName() {        return "presentation-direction";    } }