com.ibm.cos.v2.checksums.internal

Enum DigestAlgorithm

java.lang.Object

java.lang.Enum<DigestAlgorithm>

com.ibm.cos.v2.checksums.internal.DigestAlgorithm

All Implemented Interfaces:

Serializable, Comparable<DigestAlgorithm>

public enum DigestAlgorithm
extends Enum<DigestAlgorithm>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	DigestAlgorithm.CloseableMessageDigest

Enum Constant Summary

Enum Constants

Enum Constant and Description
MD5
SHA1
SHA256

Method Summary

Modifier and Type	Method and Description
String	getAlgorithmName()
DigestAlgorithm.CloseableMessageDigest	getDigest() Returns a DigestAlgorithm.CloseableMessageDigest to use for this algorithm.
static DigestAlgorithm	valueOf(String name) Returns the enum constant of this type with the specified name.
static DigestAlgorithm[]	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 Detail

SHA1

public static final DigestAlgorithm SHA1

MD5

public static final DigestAlgorithm MD5

SHA256

public static final DigestAlgorithm SHA256

Method Detail

values

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

Returns:

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

valueOf

public static DigestAlgorithm 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

getAlgorithmName

public String getAlgorithmName()

getDigest

public DigestAlgorithm.CloseableMessageDigest getDigest()

Returns a DigestAlgorithm.CloseableMessageDigest to use for this algorithm.