Package org.apache.commons.compress.archivers.zip

Enum PKWareExtraHeader.HashAlgorithm

java.lang.Object

java.lang.Enum<PKWareExtraHeader.HashAlgorithm>

org.apache.commons.compress.archivers.zip.PKWareExtraHeader.HashAlgorithm

All Implemented Interfaces:

Serializable, Comparable<PKWareExtraHeader.HashAlgorithm>

Enclosing class:

PKWareExtraHeader

public static enum PKWareExtraHeader.HashAlgorithm
extends Enum<PKWareExtraHeader.HashAlgorithm>

Enumerates hash Algorithm

Since:

1.11

Enum Constant Summary

Enum Constants

Enum Constant	Description
CRC32	CRC32 with code 1.
MD5	MD5 with code 0x8003.
NONE	NONE with code 0.
RIPEND160	RIPEND160 with code 0x8007.
SHA1	SHA1 with code 0x8004.
SHA256	SHA256 with code 0x800C.
SHA384	SHA384 with code 0x800D.
SHA512	SHA512 with code 0x800E.

Field Summary

Fields

Modifier and Type	Field	Description
private final int	code
private static final Map<Integer,PKWareExtraHeader.HashAlgorithm>	codeToEnum

Constructor Summary

Constructors

Modifier	Constructor	Description
private	HashAlgorithm(int code)	Constructs a new instance.

Method Summary

Modifier and Type	Method	Description
static PKWareExtraHeader.HashAlgorithm	getAlgorithmByCode(int code)	Returns the HashAlgorithm for the given code or null if the method is not known.
int	getCode()	Gets the hash algorithm ID.
static PKWareExtraHeader.HashAlgorithm	valueOf(String name)	Returns the enum constant of this type with the specified name.
static PKWareExtraHeader.HashAlgorithm[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NONE

public static final PKWareExtraHeader.HashAlgorithm NONE

NONE with code 0.

CRC32

public static final PKWareExtraHeader.HashAlgorithm CRC32

CRC32 with code 1.

MD5

public static final PKWareExtraHeader.HashAlgorithm MD5

MD5 with code 0x8003.

SHA1

public static final PKWareExtraHeader.HashAlgorithm SHA1

SHA1 with code 0x8004.

RIPEND160

public static final PKWareExtraHeader.HashAlgorithm RIPEND160

RIPEND160 with code 0x8007.

SHA256

public static final PKWareExtraHeader.HashAlgorithm SHA256

SHA256 with code 0x800C.

SHA384

public static final PKWareExtraHeader.HashAlgorithm SHA384

SHA384 with code 0x800D.

SHA512

public static final PKWareExtraHeader.HashAlgorithm SHA512

SHA512 with code 0x800E.

Field Details

codeToEnum

private static final Map<Integer,PKWareExtraHeader.HashAlgorithm> codeToEnum

code

private final int code

Constructor Details

HashAlgorithm

private HashAlgorithm(int code)

Constructs a new instance.

Method Details

values

public static PKWareExtraHeader.HashAlgorithm[] 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 PKWareExtraHeader.HashAlgorithm 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

getAlgorithmByCode

public static PKWareExtraHeader.HashAlgorithm getAlgorithmByCode(int code)

Returns the HashAlgorithm for the given code or null if the method is not known.

Parameters:

code - the code of the algorithm

Returns:

the HashAlgorithm for the given code or null if the method is not known

getCode

public int getCode()

Gets the hash algorithm ID.

Returns:

the PKWare hashAlg