23  * questions.
  24  */
  25 package javax.print.attribute.standard;
  26 
  27 import javax.print.attribute.Attribute;
  28 import javax.print.attribute.EnumSyntax;
  29 import javax.print.attribute.DocAttribute;
  30 
  31 /**
  32  * Class Compression is a printing attribute class, an enumeration, that
  33  * specifies how print data is compressed. Compression is an attribute of the
  34  * print data (the doc), not of the Print Job. If a Compression attribute is not
  35  * specified for a doc, the printer assumes the doc's print data is uncompressed
  36  * (i.e., the default Compression value is always {@link #NONE
  37  * NONE}).
  38  * <P>
  39  * <B>IPP Compatibility:</B> The category name returned by
  40  * <CODE>getName()</CODE> is the IPP attribute name.  The enumeration's
  41  * integer value is the IPP enum value.  The <code>toString()</code> method
  42  * returns the IPP string representation of the attribute value.
  43  * <P>
  44  *
  45  * @author  Alan Kaminsky
  46  */
  47 public class Compression extends EnumSyntax implements DocAttribute {
  48 
  49     private static final long serialVersionUID = -5716748913324997674L;
  50 
  51     /**
  52      * No compression is used.
  53      */
  54     public static final Compression NONE = new Compression(0);
  55 
  56     /**
  57      * ZIP public domain inflate/deflate compression technology.
  58      */
  59     public static final Compression DEFLATE = new Compression(1);
  60 
  61     /**
  62      * GNU zip compression technology described in
  63      * <A HREF="http://www.ietf.org/rfc/rfc1952.txt">RFC 1952</A>.

  23  * questions.
  24  */
  25 package javax.print.attribute.standard;
  26 
  27 import javax.print.attribute.Attribute;
  28 import javax.print.attribute.EnumSyntax;
  29 import javax.print.attribute.DocAttribute;
  30 
  31 /**
  32  * Class Compression is a printing attribute class, an enumeration, that
  33  * specifies how print data is compressed. Compression is an attribute of the
  34  * print data (the doc), not of the Print Job. If a Compression attribute is not
  35  * specified for a doc, the printer assumes the doc's print data is uncompressed
  36  * (i.e., the default Compression value is always {@link #NONE
  37  * NONE}).
  38  * <P>
  39  * <B>IPP Compatibility:</B> The category name returned by
  40  * <CODE>getName()</CODE> is the IPP attribute name.  The enumeration's
  41  * integer value is the IPP enum value.  The <code>toString()</code> method
  42  * returns the IPP string representation of the attribute value.

  43  *
  44  * @author  Alan Kaminsky
  45  */
  46 public class Compression extends EnumSyntax implements DocAttribute {
  47 
  48     private static final long serialVersionUID = -5716748913324997674L;
  49 
  50     /**
  51      * No compression is used.
  52      */
  53     public static final Compression NONE = new Compression(0);
  54 
  55     /**
  56      * ZIP public domain inflate/deflate compression technology.
  57      */
  58     public static final Compression DEFLATE = new Compression(1);
  59 
  60     /**
  61      * GNU zip compression technology described in
  62      * <A HREF="http://www.ietf.org/rfc/rfc1952.txt">RFC 1952</A>.