minwin-gcc-5-2/libjava/classpath/javax/print/attribute/standard/PageRanges.java

/* PageRanges.java --
   Copyright (C) 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
the Free Software Foundation; either version 2, or (at your option)
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General Public License for more details.

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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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permission to link this library with independent modules to produce an
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package javax.print.attribute.standard;

import javax.print.attribute.Attribute;
import javax.print.attribute.DocAttribute;
import javax.print.attribute.PrintJobAttribute;
import javax.print.attribute.PrintRequestAttribute;
import javax.print.attribute.SetOfIntegerSyntax;

/**
 * The <code>PageRanges</code> printing attribute specifies the
 * range(s) of pages to be printed in a print job.
 * <p>
 * <b>Note:</b> The effect of this attribute on jobs with multiple
 * documents is controlled by the job attribute
 * {@link javax.print.attribute.standard.MultipleDocumentHandling}.
 * </p>
 * <p>
 * <b>IPP Compatibility:</b> PageRanges is an IPP 1.1 attribute.
 * </p>
 *
 * @author Michael Koch (konqueror@gmx.de)
 * @author Wolfgang Baer (WBaer@gmx.de)
 */
public final class PageRanges extends SetOfIntegerSyntax
  implements DocAttribute, PrintRequestAttribute, PrintJobAttribute
{
  private static final long serialVersionUID = 8639895197656148392L;

  /**
   * Constructs a <code>PageRanges</code> object with only one
   * page to be printed.
   *
   * @param member the only page to be printed.
   *
   * @exception IllegalArgumentException if member is &lt; 1
   */
  public PageRanges(int member)
  {
    super(member);

    if (member < 1)
      throw new IllegalArgumentException("member may not be less than 1");
  }

  /**
   * Constructs a <code>PageRanges</code> object with a set
   * of ranges to be printed.
   *
   * @param members the page ranges to be printed.
   *
   * @exception IllegalArgumentException if any element is invalid
   * @exception NullPointerException if members is <code>null</code> or any
   * element of members is <code>null</code>.
   */
  public PageRanges(int[][] members)
  {
    super(members);

    if (members == null)
      throw new NullPointerException("members may not be null");
  }

  /**
   * Constructs a <code>PageRanges</code> object with the
   * given single range of pages to be printed.
   *
   * @param lowerBound the lower bound value
   * @param upperBound the upper bound value
   *
   * @exception IllegalArgumentException if lowerBound &lt;= upperbound
   * and lowerBound &lt; 1
   */
  public PageRanges(int lowerBound, int upperBound)
  {
    super(lowerBound, upperBound);

    if (lowerBound < 1)
      throw new IllegalArgumentException("lowerbound may not be less than 1");
  }

  /**
   * Constructs a <code>PageRanges</code> object with a set
   * of ranges to be printed in string array form.
   *
   * @param members the page ranges to be printed in string form.
   *
   * @exception IllegalArgumentException if any element is invalid.
   * @exception NullPointerException if members is <code>null</code> or any
   * element of members is <code>null</code>.
   */
  public PageRanges(String members)
  {
    super(members);

    if (members == null)
      throw new NullPointerException("members may not be null");
  }

  /**
   * 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 PageRanges))
      return false;

    return super.equals(obj);
  }

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

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