java.lang.Object

java.lang.Enum<CompressionAlgorithmSelection>

com.pdftools.optimization.CompressionAlgorithmSelection

All Implemented Interfaces:: Serializable, Comparable<CompressionAlgorithmSelection>

public enum CompressionAlgorithmSelection extends Enum<CompressionAlgorithmSelection>

The strategy for recompressing images

The strategy expresses the broad goal when recompressing images.

Enum Constant Summary

Enum Constants

Enum Constant

Description

BALANCED

A compromise between PRESERVE_QUALITY and SPEED.

PRESERVE_QUALITY

The image quality is preserved as far as possible.

SPEED

Favor fast compression time over image quality.
Method Summary

Modifier and Type

Method

Description

static CompressionAlgorithmSelection

valueOf(String name)

Returns the enum constant of this type with the specified name.

static CompressionAlgorithmSelection[]

values()

Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details
- PRESERVE_QUALITY
  
  public static final CompressionAlgorithmSelection PRESERVE_QUALITY
  
  The image quality is preserved as far as possible.
- BALANCED
  
  public static final CompressionAlgorithmSelection BALANCED
  
  A compromise between PRESERVE_QUALITY and SPEED.
- SPEED
  
  public static final CompressionAlgorithmSelection SPEED
  
  Favor fast compression time over image quality.
Method Details
- values
  
  public static CompressionAlgorithmSelection[] values()
  
  Returns an array containing the constants of this enum type, in the order they are declared.
  
  Returns:
  
  an array containing the constants of this enum type, in the order they are declared
- valueOf
  
  public static CompressionAlgorithmSelection valueOf(String name)
  
  Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
  
  Parameters:
  
  name - the name of the enum constant to be returned.
  
  Returns:
  
  the enum constant with the specified name
  
  Throws:
  
  IllegalArgumentException - if this enum type has no constant with the specified name
  
  NullPointerException - if the argument is null