org.apache.commons.compress.archivers.zip

Enum PKWareExtraHeader.EncryptionAlgorithm

java.lang.Object

java.lang.Enum<PKWareExtraHeader.EncryptionAlgorithm>

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

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<PKWareExtraHeader.EncryptionAlgorithm>

Enclosing class:

PKWareExtraHeader

public static enum PKWareExtraHeader.EncryptionAlgorithm
extends java.lang.Enum<PKWareExtraHeader.EncryptionAlgorithm>

Encryption algorithm.

Since:

1.11

Enum Constant Summary

Enum Constants

Enum Constant and Description
AES128
AES192
AES256
DES
RC2
RC2pre52
RC4
TripleDES168
TripleDES192
UNKNOWN

Method Summary

Modifier and Type	Method and Description
static PKWareExtraHeader.EncryptionAlgorithm	getAlgorithmByCode(int code) Returns the EncryptionAlgorithm for the given code or null if the method is not known.
int	getCode() the algorithm id.
static PKWareExtraHeader.EncryptionAlgorithm	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static PKWareExtraHeader.EncryptionAlgorithm[]	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

DES

public static final PKWareExtraHeader.EncryptionAlgorithm DES

RC2pre52

public static final PKWareExtraHeader.EncryptionAlgorithm RC2pre52

TripleDES168

public static final PKWareExtraHeader.EncryptionAlgorithm TripleDES168

TripleDES192

public static final PKWareExtraHeader.EncryptionAlgorithm TripleDES192

AES128

public static final PKWareExtraHeader.EncryptionAlgorithm AES128

AES192

public static final PKWareExtraHeader.EncryptionAlgorithm AES192

AES256

public static final PKWareExtraHeader.EncryptionAlgorithm AES256

RC2

public static final PKWareExtraHeader.EncryptionAlgorithm RC2

RC4

public static final PKWareExtraHeader.EncryptionAlgorithm RC4

UNKNOWN

public static final PKWareExtraHeader.EncryptionAlgorithm UNKNOWN

Method Detail

values

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

Returns:

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

valueOf

public static PKWareExtraHeader.EncryptionAlgorithm valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getCode

public int getCode()

the algorithm id.

Returns:

the PKWare AlgorithmId

getAlgorithmByCode

public static PKWareExtraHeader.EncryptionAlgorithm getAlgorithmByCode(int code)

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

Parameters:

code - the code of the algorithm

Returns:

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