/*

 * 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

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 */

package javax.print.attribute.standard;

import javax.print.attribute.Attribute;

import javax.print.attribute.IntegerSyntax;

import javax.print.attribute.PrintServiceAttribute;

/**

 * Class QueuedJobCount is an integer valued printing attribute that indicates

 * the number of jobs in the printer whose {@link JobState JobState} is either

 * PENDING, PENDING_HELD, PROCESSING, or PROCESSING_STOPPED.

 * <P>

 * <B>IPP Compatibility:</B> The integer value gives the IPP integer value.

 * The category name returned by <CODE>getName()</CODE> gives the IPP

 * attribute name.

 * <P>

 *

 * @author  Alan Kaminsky

 */

public final class QueuedJobCount extends IntegerSyntax

    implements PrintServiceAttribute {

    private static final long serialVersionUID = 7499723077864047742L;

    /**

     * Construct a new queued job count attribute with the given integer

     * value.

     *

     * @param  value  Integer value.

     *

     * @exception  IllegalArgumentException

     *   (Unchecked exception) Thrown if <CODE>value</CODE> is less than 0.

     */

    public QueuedJobCount(int value) {

        super (value, 0, Integer.MAX_VALUE);

    }

    /**

     * Returns whether this queued job count attribute is equivalent to the

     * passed in object. To be equivalent, all of the following conditions

     * mus  be true:

     * <OL TYPE=1>

     * <LI>

     * <CODE>object</CODE> is not null.

     * <LI>

     * <CODE>object</CODE> is an instance of class QueuedJobCount.

     * <LI>

     * This queued job count attribute's value and <CODE>object</CODE>'s

     * value are equal.

     * </OL>

     *

     * @param  object  Object to compare to.

     *

     * @return  True if <CODE>object</CODE> is equivalent to this queued job

     *          count attribute, false otherwise.

     */

    public boolean equals(Object object) {

        return (super.equals (object) &&

               object instanceof QueuedJobCount);

    }

    /**

     * Get the printing attribute class which is to be used as the "category"

     * for this printing attribute value.

     * <P>

     * For class QueuedJobCount, the category is class QueuedJobCount itself.

     *

     * @return  Printing attribute class (category), an instance of class

     *          {@link java.lang.Class java.lang.Class}.

     */

    public final Class<? extends Attribute> getCategory() {

        return QueuedJobCount.class;

    }

    /**

     * Get the name of the category of which this attribute value is an

     * instance.

     * <P>

     * For class QueuedJobCount, the

     * category name is <CODE>"queued-job-count"</CODE>.

     *

     * @return  Attribute category name.

     */

    public final String getName() {

        return "queued-job-count";

    }

}