/* * @(#)PrinterInfo.java	1.9 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 java.util.Locale;import javax.print.attribute.Attribute;import javax.print.attribute.TextSyntax;import javax.print.attribute.PrintServiceAttribute;/** * Class PrinterInfo is a printing attribute class, a text attribute, that  * provides descriptive information about a printer. This could include things  * like: <CODE>"This printer can be used for printing color transparencies for  * HR presentations"</CODE>, or <CODE>"Out of courtesy for others, please   * print only small (1-5 page) jobs at this printer"</CODE>, or even \ * <CODE>"This printer is going away on July 1, 1997, please find a new  * printer"</CODE>.  * <P> * <B>IPP Compatibility:</B> The string value gives the IPP name value. The  * locale gives the IPP natural language. The category name returned by  * <CODE>getName()</CODE> gives the IPP attribute name.  * <P> * * @author  Alan Kaminsky */public final class PrinterInfo extends TextSyntax	implements PrintServiceAttribute {    private static final long serialVersionUID = 7765280618777599727L;    /**     * Constructs a new printer info attribute with the given information      * string and locale.      *     * @param  info    Printer information string.     * @param  locale  Natural language of the text string. null     * is interpreted to mean the default locale as returned     * by <code>Locale.getDefault()</code>     *     * @exception  NullPointerException     *     (unchecked exception) Thrown if <CODE>info</CODE> is null.      */    public PrinterInfo(String info, Locale locale) {	super (info, locale);    }    /**     * Returns whether this printer info attribute is equivalent to the passed      * in object. To be equivalent, all of the following conditions must be      * true:      * <OL TYPE=1>     * <LI>     * <CODE>object</CODE> is not null.     * <LI>     * <CODE>object</CODE> is an instance of class PrinterInfo.     * <LI>     * This printer info attribute's underlying string and      * <CODE>object</CODE>'s underlying string are equal.      * <LI>     * This printer info attribute's locale and <CODE>object</CODE>'s      * locale are equal.     * </OL>     *     * @param  object  Object to compare to.     *     * @return  True if <CODE>object</CODE> is equivalent to this printer     *          info attribute, false otherwise.      */    public boolean equals(Object object) {	return (super.equals(object) && object instanceof PrinterInfo);    }    /**     * Get the printing attribute class which is to be used as the "category"      * for this printing attribute value.     * <P>     * For class PrinterInfo, the category is class PrinterInfo itself.      *     * @return  Printing attribute class (category), an instance of class     *          {@link java.lang.Class java.lang.Class}.     */    public final Class<? extends Attribute> getCategory() {	return PrinterInfo.class;    }    /**     * Get the name of the category of which this attribute value is an      * instance.      * <P>     * For class PrinterInfo, the category name is <CODE>"printer-info"</CODE>.      *     * @return  Attribute category name.     */    public final String getName() {	return "printer-info";    }}