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/* * Copyright (c) 2000, 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 java.util.Locale; import javax.print.attribute.Attribute;import javax.print.attribute.TextSyntax;import javax.print.attribute.PrintRequestAttribute;import javax.print.attribute.PrintJobAttribute; /** * Class JobName is a printing attribute class, a text attribute, that specifies * the name of a print job. A job's name is an arbitrary string defined by the * client. It does not need to be unique between different jobs. A Print Job's * JobName attribute is set to the value supplied by the client in the Print * Request's attribute set. If, however, the client does not supply a JobName * attribute in the Print Request, the printer, when it creates the Print Job, * must generate a JobName. The printer should generate the value of the Print * Job's JobName attribute from the first of the following sources that produces * a value: (1) the {@link DocumentName DocumentName} attribute of the first (or * only) doc in the job, (2) the URL of the first (or only) doc in the job, if * the doc's print data representation object is a URL, or (3) any other piece * of Print Job specific and/or document content information. * <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 JobName extends TextSyntax        implements PrintRequestAttribute, PrintJobAttribute {     private static final long serialVersionUID = 4660359192078689545L;     /**     * Constructs a new job name attribute with the given job name and locale.     *     * @param  jobName  Job name.     * @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>jobName</CODE> is null.     */    public JobName(String jobName, Locale locale) {        super (jobName, locale);    }     /**     * Returns whether this job name 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 JobName.     * <LI>     * This job name attribute's underlying string and <CODE>object</CODE>'s     * underlying string are equal.     * <LI>     * This job name 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 job name     *          attribute, false otherwise.     */    public boolean equals(Object object) {        return (super.equals(object) && object instanceof JobName);    }     /**     * Get the printing attribute class which is to be used as the "category"     * for this printing attribute value.     * <P>     * For class JobName, the category is class JobName itself.     *     * @return  Printing attribute class (category), an instance of class     *          {@link java.lang.Class java.lang.Class}.     */    public final Class<? extends Attribute> getCategory() {        return JobName.class;    }     /**     * Get the name of the category of which this attribute value is an     * instance.     * <P>     * For class JobName, the category name is <CODE>"job-name"</CODE>.     *     * @return  Attribute category name.     */    public final String getName() {        return "job-name";    } }