Source for javax.print.attribute.standard.Compression

   1: /* Compression.java --
   2:    Copyright (C) 2004, 2005, 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: package javax.print.attribute.standard;
  39: 
  40: import javax.print.attribute.Attribute;
  41: import javax.print.attribute.DocAttribute;
  42: import javax.print.attribute.EnumSyntax;
  43: 
  44: 
  45: /**
  46:  * The <code>Compression</code> printing attribute specifies if and how the
  47:  * supplied print data is compressed.
  48:  * <p>
  49:  * If this attribute is ommitted from the attributes set of the print
  50:  * data it is assumed that no compression is done.
  51:  * </p>
  52:  * <p>
  53:  * <b>IPP Compatibility:</b> Compression is an IPP 1.1 attribute.
  54:  * </p>
  55:  * 
  56:  * @author Michael Koch (konqueror@gmx.de)
  57:  */
  58: public class Compression extends EnumSyntax
  59:   implements DocAttribute
  60: {
  61:   private static final long serialVersionUID = -5716748913324997674L;
  62: 
  63:   /** The print data is not compressed. */
  64:   public static final Compression NONE = new Compression(0);
  65:   
  66:   /** The print data is ZIP compressed. */
  67:   public static final Compression DEFLATE = new Compression(1);
  68:   
  69:   /** The print data is GNU Zip compressed. */
  70:   public static final Compression GZIP = new Compression(2);
  71:   
  72:   /** The print data is UNIX compressed. */
  73:   public static final Compression COMPRESS = new Compression(3);
  74:   
  75:   private static final String[] stringTable = { "none", "deflate", 
  76:                                                 "gzip", "compress" };
  77:   private static final Compression[] enumValueTable = { NONE, DEFLATE, 
  78:                                                         GZIP, COMPRESS };
  79: 
  80:   /**
  81:    * Constructs a <code>Compression</code> object.
  82:    * 
  83:    * @param value the enum value
  84:    */
  85:   protected Compression(int value)
  86:   {
  87:     super(value);
  88:   }
  89: 
  90:   /**
  91:    * Returns category of this class.
  92:    *
  93:    * @return The class <code>Compression</code> itself.
  94:    */
  95:   public Class< ? extends Attribute> getCategory()
  96:   {
  97:     return Compression.class;
  98:   }
  99: 
 100:   /**
 101:    * Returns the name of this attribute.
 102:    *
 103:    * @return The name "compression".
 104:    */
 105:   public final String getName()
 106:   {
 107:     return "compression";
 108:   }
 109:   
 110:   /**
 111:    * Returns a table with the enumeration values represented as strings
 112:    * for this object.
 113:    *
 114:    * @return The enumeration values as strings.
 115:    */
 116:   protected String[] getStringTable()
 117:   {
 118:     return stringTable;
 119:   }
 120: 
 121:   /**
 122:    * Returns a table with the enumeration values for this object.
 123:    *
 124:    * @return The enumeration values.
 125:    */
 126:   protected EnumSyntax[] getEnumValueTable()
 127:   {
 128:     return enumValueTable;
 129:   }
 130: }