org.apache.hadoop.fs.azurebfs.utils

Enum EncryptionType

java.lang.Object

java.lang.Enum<EncryptionType>

org.apache.hadoop.fs.azurebfs.utils.EncryptionType

All Implemented Interfaces:

Serializable, Comparable<EncryptionType>

public enum EncryptionType
extends Enum<EncryptionType>

Enum EncryptionType to represent the level of encryption applied.

1. GLOBAL_KEY: encrypt all files with the same client-provided key.
2. ENCRYPTION_CONTEXT: uses client-provided implementation to generate keys.
3. NONE: encryption handled entirely at server.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ENCRYPTION_CONTEXT
GLOBAL_KEY
NONE

Method Summary

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

GLOBAL_KEY

public static final EncryptionType GLOBAL_KEY

ENCRYPTION_CONTEXT

public static final EncryptionType ENCRYPTION_CONTEXT

NONE

public static final EncryptionType NONE

Method Detail

values

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

Returns:

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

valueOf

public static EncryptionType 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