/* * Copyright (c) 2000, 2017, 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 java.util.Locale; import javax.print.attribute.Attribute; import javax.print.attribute.PrintServiceAttribute; import javax.print.attribute.TextSyntax; /** * Class {@code 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"}, or {@code "Out of courtesy for others, * please print only small (1-5 page) jobs at this printer"}, or even * {@code "This printer is going away on July 1, 1997, please find a new * printer"}. *

* IPP Compatibility: The string value gives the IPP name value. The * locale gives the IPP natural language. The category name returned by {@code * getName()} gives the IPP attribute name. * * @author Alan Kaminsky */ public final class PrinterInfo extends TextSyntax implements PrintServiceAttribute { /** * Use serialVersionUID from JDK 1.4 for interoperability. */ 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. {@code null} is * interpreted to mean the default locale as returned by * {@code Locale.getDefault()} * @throws NullPointerException if {@code info} is {@code 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: *

    *
  1. {@code object} is not {@code null}. *
  2. {@code object} is an instance of class {@code PrinterInfo}. *
  3. This printer info attribute's underlying string and * {@code object}'s underlying string are equal. *
  4. This printer info attribute's locale and {@code object}'s locale * are equal. *
* * @param object {@code Object} to compare to * @return {@code true} if {@code object} is equivalent to this printer info * attribute, {@code 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. *

* For class {@code PrinterInfo}, the category is class * {@code PrinterInfo} itself. * * @return printing attribute class (category), an instance of class * {@link Class java.lang.Class} */ public final Class getCategory() { return PrinterInfo.class; } /** * Get the name of the category of which this attribute value is an * instance. *

* For class {@code PrinterInfo}, the category name is * {@code "printer-info"}. * * @return attribute category name */ public final String getName() { return "printer-info"; } }