/* * @(#)Compression.java	1.8 04/05/05 * * Copyright 2004 Sun Microsystems, Inc. All rights reserved. * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. */package javax.print.attribute.standard;import javax.print.attribute.Attribute;import javax.print.attribute.EnumSyntax;import javax.print.attribute.DocAttribute;/** * Class Compression is a printing attribute class, an enumeration, that  * specifies how print data is compressed. Compression is an attribute of the  * print data (the doc), not of the Print Job. If a Compression attribute is not  * specified for a doc, the printer assumes the doc's print data is uncompressed  * (i.e., the default Compression value is always {@link #NONE  * <CODE>NONE</CODE>}).  * <P> * <B>IPP Compatibility:</B> 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  Alan Kaminsky */public class Compression extends EnumSyntax implements DocAttribute {    private static final long serialVersionUID = -5716748913324997674L;    /**     * No compression is used.     */    public static final Compression NONE = new Compression(0);    /**     * ZIP public domain inflate/deflate compression technology.     */    public static final Compression DEFLATE = new Compression(1);    /**     * GNU zip compression technology described in     * <A HREF="http://www.ietf.org/rfc/rfc1952.txt">RFC 1952</A>.     */    public static final Compression GZIP = new Compression(2);    /**     * UNIX compression technology.     */    public static final Compression COMPRESS = new Compression(3);    /**     * Construct a new compression enumeration value with the given integer      * value.      *     * @param  value  Integer value.     */    protected Compression(int value) {	super(value);    }    private static final String[] myStringTable = {"none",						   "deflate",						   "gzip",						   "compress"};    private static final Compression[] myEnumValueTable = {NONE,							   DEFLATE,							   GZIP,							   COMPRESS};    /**     * Returns the string table for class Compression.     */    protected String[] getStringTable() {	return (String[])myStringTable.clone();    }    /**     * Returns the enumeration value table for class Compression.     */    protected EnumSyntax[] getEnumValueTable() {	return (EnumSyntax[])myEnumValueTable.clone();    }    /**     * Get the printing attribute class which is to be used as the "category"      * for this printing attribute value.     * <P>     * For class Compression and any vendor-defined subclasses, the category is     * class Compression itself.     *     * @return  Printing attribute class (category), an instance of class     *          {@link java.lang.Class java.lang.Class}.     */    public final Class<? extends Attribute> getCategory() {	return Compression.class;    }    /**     * Get the name of the category of which this attribute value is an      * instance.      * <P>     * For class Compression and any vendor-defined subclasses, the category      * name is <CODE>"compression"</CODE>.      *     * @return  Attribute category name.     */    public final String getName() {	return "compression";    }}