/* JobImpressionsCompleted.java --
   Copyright (C) 2003, 2004, 2005  Free Software Foundation, Inc.

This file is part of GNU Classpath.

GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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any later version.

GNU Classpath is distributed in the hope that it will be useful, but
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.

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along with GNU Classpath; see the file COPYING.  If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA.

Linking this library statically or dynamically with other modules is
making a combined work based on this library.  Thus, the terms and
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As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
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this exception to your version of the library, but you are not
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package javax.print.attribute.standard;

import javax.print.attribute.Attribute;
import javax.print.attribute.IntegerSyntax;
import javax.print.attribute.PrintJobAttribute;

/**
 * The <code>JobImpressionsCompleted</code> printing attribute reports
 * the number of impressions already processed.
 * <p>
 * An impression is specified by the IPP specification as the image imposed
 * onto a single media sheet. This attribute will not include a multiplication
 * factor from the number of copies.
 * </p>
 * <p>
 * This attribute belongs to a group of job progress attributes which are
 * reporting on the progress of a print job.
 * </p>
 * <p>
 * <b>IPP Compatibility:</b> JobImpressionsCompleted is an IPP 1.1 attribute.
 * </p>
 * @see javax.print.attribute.standard.JobMediaSheetsCompleted
 * @see javax.print.attribute.standard.JobKOctetsProcessed
 *
 * @author Michael Koch (konqueror@gmx.de)
 */
public final class JobImpressionsCompleted extends IntegerSyntax
  implements PrintJobAttribute
{
  private static final long serialVersionUID = 6722648442432393294L;

  /**
   * Creates a <code>JobImpressionsCompleted</code> object.
   *
   * @param value the number of completed impressions
   *
   * @exception IllegalArgumentException if value &lt; 0
   */
  public JobImpressionsCompleted(int value)
  {
    super(value);

    if (value < 0)
      throw new IllegalArgumentException("value may not be less than 0");
  }

  /**
   * Tests if the given object is equal to this object.
   *
   * @param obj the object to test
   *
   * @return <code>true</code> if both objects are equal,
   * <code>false</code> otherwise.
   */
  public boolean equals(Object obj)
  {
    if(! (obj instanceof JobImpressionsCompleted))
      return false;

    return super.equals(obj);
  }

  /**
   * Returns category of this class.
   *
   * @return The class <code>JobImpressionsCompleted</code> itself.
   */
  public Class< ? extends Attribute> getCategory()
  {
    return JobImpressionsCompleted.class;
  }

  /**
   * Returns the name of this attribute.
   *
   * @return The name "job-impressions-completed".
   */
  public String getName()
  {
    return "job-impressions-completed";
  }
}