Package com.aspose.zip

Enum SevenZipCompressionMethod

java.lang.Object

java.lang.Enum<SevenZipCompressionMethod>

com.aspose.zip.SevenZipCompressionMethod

All Implemented Interfaces:

Serializable, Comparable<SevenZipCompressionMethod>

public enum SevenZipCompressionMethod
extends Enum<SevenZipCompressionMethod>

Methods of compression that 7z format support.

Enum Constant Summary

Enum Constants

Enum Constant	Description
AES	File is encrypted.
BCJ	Technique that improves the compression of machine code.
BZip2	File is compressed using Bzip2.
Delta	File is encoded using Delta converter.
LZMA	File is compressed using LZMA.
LZMA2	File is compressed using LZMA2.
PPMd	File is compressed using PPMd.
Store	The file is stored (no compression).

Method Summary

Modifier and Type	Method	Description
static SevenZipCompressionMethod	valueOf(String name)	Returns the enum constant of this type with the specified name.
static SevenZipCompressionMethod[]	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

Store

public static final SevenZipCompressionMethod Store

The file is stored (no compression).

LZMA

public static final SevenZipCompressionMethod LZMA

File is compressed using LZMA.

LZMA2

public static final SevenZipCompressionMethod LZMA2

File is compressed using LZMA2.

PPMd

public static final SevenZipCompressionMethod PPMd

File is compressed using PPMd.

BZip2

public static final SevenZipCompressionMethod BZip2

File is compressed using Bzip2.

BCJ

public static final SevenZipCompressionMethod BCJ

Technique that improves the compression of machine code.

AES

public static final SevenZipCompressionMethod AES

File is encrypted.

Delta

public static final SevenZipCompressionMethod Delta

File is encoded using Delta converter.

Method Detail

values

public static SevenZipCompressionMethod[] 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 (SevenZipCompressionMethod c : SevenZipCompressionMethod.values())
    System.out.println(c);

Returns:

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

valueOf

public static SevenZipCompressionMethod 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