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.SupportedValuesAttribute;
  49: import javax.print.attribute.TextSyntax;
  50: import javax.print.attribute.standard.Media;
  51: 
  52: /**
  53:  * MediaSupported attribute provides the keyword values
  54:  * of the media types supported by the printer object.
  55:  * 
  56:  * @author Wolfgang Baer (WBaer@gmx.de)
  57:  */
  58: public final class MediaSupported extends TextSyntax 
  59:     implements SupportedValuesAttribute
  60: {
  61: 
  62:   /**
  63:    * Creates a <code>MediaSupported</code> object with the 
  64:    * given value and locale.
  65:    *
  66:    * @param value the value for this syntax
  67:    * @param locale the locale to use, if <code>null</code> the default
  68:    * locale is used.
  69:    *
  70:    * @throws NullPointerException if value is null
  71:    */
  72:   public MediaSupported(String value, Locale locale)
  73:   {
  74:     super(value, locale);
  75:   }
  76: 
  77:   /**
  78:    * Returns category of this class.
  79:    *
  80:    * @return The class <code>MediaSupported</code> itself.
  81:    */
  82:   public Class getCategory()
  83:   {
  84:     return MediaSupported.class;
  85:   }
  86: 
  87:   /**
  88:    * Returns the name of this attribute.
  89:    *
  90:    * @return The name "media-supported".
  91:    */
  92:   public String getName()
  93:   {
  94:     return "media-supported";
  95:   }
  96:   
  97:   /**
  98:    * Constructs an array from a set of -supported attributes.
  99:    * @param set set to process
 100:    * @return The constructed array.
 101:    */
 102:   public static Media[] getAssociatedAttributeArray(Set set) 
 103:   {
 104:     MediaSupported tmp;
 105:     Media tmp2;
 106:     ArrayList result = new ArrayList();          
 107:     Iterator it = set.iterator();
 108:     while (it.hasNext())
 109:       {
 110:         tmp = (MediaSupported) it.next();
 111:         tmp2 = (Media) IppUtilities.getEnumAttribute("media", tmp.toString());
 112:         if (tmp2 != null)
 113:           result.add(tmp2);
 114:       }            
 115:     return (Media[]) result.toArray(new Media[result.size()]);
 116:   }
 117: 
 118: }