com.adobe.pdfservices.operation.pdfops.options.compresspdf

Enum CompressionLevel

java.lang.Object

java.lang.Enum<CompressionLevel>

com.adobe.pdfservices.operation.pdfops.options.compresspdf.CompressionLevel

All Implemented Interfaces:

Serializable, Comparable<CompressionLevel>

public enum CompressionLevel
extends Enum<CompressionLevel>

Supported compression levels for CompressPDFOperation

Enum Constant Summary

Enum Constants

Enum Constant and Description
HIGH Reduces the file size of pdf by reducing resolution of the coloured and grayscale images above 100 dpi to 72 dpi (dots per inch).
LOW Reduces the file size of pdf by reducing resolution of the coloured and grayscale images above 250 dpi to 200 dpi (dots per inch).
MEDIUM Reduces the file size of pdf by reducing resolution of the coloured and grayscale images above 200 dpi to 144 dpi (dots per inch).

Method Summary

Modifier and Type	Method and Description
String	getCompressionLevel() Returns the string representation of this CompressionLevel
static CompressionLevel	valueOf(String name) Returns the enum constant of this type with the specified name.
static CompressionLevel[]	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 Detail

HIGH

public static final CompressionLevel HIGH

Reduces the file size of pdf by reducing resolution of the coloured and grayscale images above 100 dpi to 72 dpi (dots per inch). This option uses JPEG medium quality compression. Output pdf will not contain hidden layers, document structure, metadata, javascript, user properties and print settings.

MEDIUM

public static final CompressionLevel MEDIUM

Reduces the file size of pdf by reducing resolution of the coloured and grayscale images above 200 dpi to 144 dpi (dots per inch). This option uses JP2K medium quality compression.

LOW

public static final CompressionLevel LOW

Reduces the file size of pdf by reducing resolution of the coloured and grayscale images above 250 dpi to 200 dpi (dots per inch). This option uses JP2K high quality compression.

Method Detail

values

public static CompressionLevel[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (CompressionLevel c : CompressionLevel.values())
    System.out.println(c);

Returns:

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

valueOf

public static CompressionLevel 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

getCompressionLevel

public String getCompressionLevel()

Returns the string representation of this CompressionLevel

Returns:

String representation of this CompressionLevel