Package eu.europa.esig.dss.pdf

Enum Class PdfMemoryUsageSetting.Mode

java.lang.Object

java.lang.Enum<PdfMemoryUsageSetting.Mode>

eu.europa.esig.dss.pdf.PdfMemoryUsageSetting.Mode

All Implemented Interfaces:

Serializable, Comparable<PdfMemoryUsageSetting.Mode>, Constable

Enclosing class:

PdfMemoryUsageSetting

public static enum PdfMemoryUsageSetting.Mode
extends Enum<PdfMemoryUsageSetting.Mode>

MemoryUsageSetting's load options

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
FILE	Connects to the File in filesystem during reading.
MEMORY_BUFFERED	Loads the File to the memory during the reading.
MEMORY_FULL	Loads File to the memory prior to reading.
MIXED	Loads a portion of File to the memory during the reading, and the rest handles in a temporary file.

Method Summary

Modifier and Type	Method	Description
static PdfMemoryUsageSetting.Mode	valueOf(String name)	Returns the enum constant of this class with the specified name.
static PdfMemoryUsageSetting.Mode[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

MEMORY_FULL

public static final PdfMemoryUsageSetting.Mode MEMORY_FULL

Loads File to the memory prior to reading. This method reads the content of File using FileInputStream and provides binary array into the specific implementation. NOTE: This method significantly increases memory loading, but may provide performance improvements.

MEMORY_BUFFERED

public static final PdfMemoryUsageSetting.Mode MEMORY_BUFFERED

Loads the File to the memory during the reading. This method uses implementation specific in-memory processing (i.e. PdfBox or OpenPdf handling).

FILE

public static final PdfMemoryUsageSetting.Mode FILE

Connects to the File in filesystem during reading. This method uses implementation specific in-memory processing (i.e. PdfBox or OpenPdf handling).

MIXED

public static final PdfMemoryUsageSetting.Mode MIXED

Loads a portion of File to the memory during the reading, and the rest handles in a temporary file. This method uses implementation specific in-memory processing (i.e. PdfBox or OpenPdf handling).

Method Details

values

public static PdfMemoryUsageSetting.Mode[] values()

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

Returns:

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

valueOf

public static PdfMemoryUsageSetting.Mode valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null