Module java.desktop

Class Compression

All Implemented Interfaces:
Serializable, Cloneable, Attribute, DocAttribute

public class Compression extends EnumSyntax implements DocAttribute
Class Compression is a printing attribute class, an enumeration, that specifies how print data is compressed. Compression is an attribute of the print data (the doc), not of the Print Job. If a Compression attribute is not specified for a doc, the printer assumes the doc's print data is uncompressed (i.e., the default Compression value is always NONE).

IPP Compatibility: The category name returned by getName() is the IPP attribute name. The enumeration's integer value is the IPP enum value. The toString() method returns the IPP string representation of the attribute value.

See Also:
Serialized Form
  • Field Details

    • NONE

      public static final Compression NONE
      No compression is used.

      public static final Compression DEFLATE
      ZIP public domain inflate/deflate compression technology.
    • GZIP

      public static final Compression GZIP
      GNU zip compression technology described in RFC 1952.

      public static final Compression COMPRESS
      UNIX compression technology.
  • Constructor Details

    • Compression

      protected Compression(int value)
      Construct a new compression enumeration value with the given integer value.
      value - Integer value
  • Method Details

    • getStringTable

      protected String[] getStringTable()
      Returns the string table for class Compression.
      getStringTable in class EnumSyntax
      the string table
    • getEnumValueTable

      protected EnumSyntax[] getEnumValueTable()
      Returns the enumeration value table for class Compression.
      getEnumValueTable in class EnumSyntax
      the value table
    • getCategory

      public final Class<? extends Attribute> getCategory()
      Get the printing attribute class which is to be used as the "category" for this printing attribute value.

      For class Compression and any vendor-defined subclasses, the category is class Compression itself.

      Specified by:
      getCategory in interface Attribute
      printing attribute class (category), an instance of class java.lang.Class
    • getName

      public final String getName()
      Get the name of the category of which this attribute value is an instance.

      For class Compression and any vendor-defined subclasses, the category name is "compression".

      Specified by:
      getName in interface Attribute
      attribute category name