Source for gnu.javax.print.ipp.attribute.supported.MediaSupported

   1: /* MediaSupported.java --
   2:    Copyright (C) 2006 Free Software Foundation, Inc.
   3: 
   4: This file is part of GNU Classpath.
   5: 
   6: GNU Classpath is free software; you can redistribute it and/or modify
   7: it under the terms of the GNU General Public License as published by
   8: the Free Software Foundation; either version 2, or (at your option)
   9: any later version.
  10: 
  11: GNU Classpath is distributed in the hope that it will be useful, but
  12: WITHOUT ANY WARRANTY; without even the implied warranty of
  13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14: General Public License for more details.
  15: 
  16: You should have received a copy of the GNU General Public License
  17: along with GNU Classpath; see the file COPYING.  If not, write to the
  18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19: 02110-1301 USA.
  20: 
  21: Linking this library statically or dynamically with other modules is
  22: making a combined work based on this library.  Thus, the terms and
  23: conditions of the GNU General Public License cover the whole
  24: combination.
  25: 
  26: As a special exception, the copyright holders of this library give you
  27: permission to link this library with independent modules to produce an
  28: executable, regardless of the license terms of these independent
  29: modules, and to copy and distribute the resulting executable under
  30: terms of your choice, provided that you also meet, for each linked
  31: independent module, the terms and conditions of the license of that
  32: module.  An independent module is a module which is not derived from
  33: or based on this library.  If you modify this library, you may extend
  34: this exception to your version of the library, but you are not
  35: obligated to do so.  If you do not wish to do so, delete this
  36: exception statement from your version. */
  37: 
  38: 
  39: package gnu.javax.print.ipp.attribute.supported;
  40: 
  41: import gnu.javax.print.ipp.IppUtilities;
  42: 
  43: import java.util.ArrayList;
  44: import java.util.Iterator;
  45: import java.util.Locale;
  46: import java.util.Set;
  47: 
  48: import javax.print.attribute.Attribute;
  49: import javax.print.attribute.SupportedValuesAttribute;
  50: import javax.print.attribute.TextSyntax;
  51: import javax.print.attribute.standard.Media;
  52: 
  53: /**
  54:  * MediaSupported attribute provides the keyword values
  55:  * of the media types supported by the printer object.
  56:  *
  57:  * @author Wolfgang Baer (WBaer@gmx.de)
  58:  */
  59: public final class MediaSupported extends TextSyntax
  60:     implements SupportedValuesAttribute
  61: {
  62: 
  63:   /**
  64:    * Creates a <code>MediaSupported</code> object with the
  65:    * given value and locale.
  66:    *
  67:    * @param value the value for this syntax
  68:    * @param locale the locale to use, if <code>null</code> the default
  69:    * locale is used.
  70:    *
  71:    * @throws NullPointerException if value is null
  72:    */
  73:   public MediaSupported(String value, Locale locale)
  74:   {
  75:     super(value, locale);
  76:   }
  77: 
  78:   /**
  79:    * Returns category of this class.
  80:    *
  81:    * @return The class <code>MediaSupported</code> itself.
  82:    */
  83:   public Class<? extends Attribute> getCategory()
  84:   {
  85:     return MediaSupported.class;
  86:   }
  87: 
  88:   /**
  89:    * Returns the name of this attribute.
  90:    *
  91:    * @return The name "media-supported".
  92:    */
  93:   public String getName()
  94:   {
  95:     return "media-supported";
  96:   }
  97: 
  98:   /**
  99:    * Constructs an array from a set of -supported attributes.
 100:    * @param set set to process
 101:    * @return The constructed array.
 102:    */
 103:   public static Media[] getAssociatedAttributeArray(Set<Attribute> set)
 104:   {
 105:     Media tmp2;
 106:     ArrayList<Media> result = new ArrayList<Media>();
 107:     for (Attribute tmp : set)
 108:       {
 109:         tmp2 = (Media) IppUtilities.getEnumAttribute("media", tmp.toString());
 110:         if (tmp2 != null)
 111:           result.add(tmp2);
 112:       }
 113:     return result.toArray(new Media[result.size()]);
 114:   }
 115: 
 116: }