alluxio.conf

Enum PropertyKey.Template

java.lang.Object

java.lang.Enum<PropertyKey.Template>

alluxio.conf.PropertyKey.Template

All Implemented Interfaces:

Serializable, Comparable<PropertyKey.Template>

Enclosing class:

PropertyKey

@ThreadSafe
public static enum PropertyKey.Template
extends Enum<PropertyKey.Template>

A set of templates to generate the names of parameterized properties given different parameters. E.g., * Template.MASTER_TIERED_STORE_GLOBAL_LEVEL_ALIAS.format(0)

Enum Constant Summary

Enum Constants

Enum Constant and Description
LOCALITY_TIER
MASTER_IMPERSONATION_GROUPS_OPTION
MASTER_IMPERSONATION_USERS_OPTION
MASTER_JOURNAL_UFS_OPTION
MASTER_JOURNAL_UFS_OPTION_PROPERTY
MASTER_MOUNT_TABLE_ALLUXIO
MASTER_MOUNT_TABLE_OPTION
MASTER_MOUNT_TABLE_OPTION_PROPERTY
MASTER_MOUNT_TABLE_READONLY
MASTER_MOUNT_TABLE_ROOT_OPTION_PROPERTY
MASTER_MOUNT_TABLE_SHARED
MASTER_MOUNT_TABLE_UFS
MASTER_TIERED_STORE_GLOBAL_LEVEL_ALIAS
TEST_DEPRECATED_TEMPLATE Deprecated. This template is always deprecated. It is used only for testing.
UNDERFS_AZURE_ACCOUNT_KEY
WORKER_TIERED_STORE_LEVEL_ALIAS
WORKER_TIERED_STORE_LEVEL_DIRS_MEDIUMTYPE
WORKER_TIERED_STORE_LEVEL_DIRS_PATH
WORKER_TIERED_STORE_LEVEL_DIRS_QUOTA
WORKER_TIERED_STORE_LEVEL_HIGH_WATERMARK_RATIO
WORKER_TIERED_STORE_LEVEL_LOW_WATERMARK_RATIO

Method Summary

Modifier and Type	Method and Description
PropertyKey	format(Object... params) Converts a property key template (e.g., WORKER_TIERED_STORE_LEVEL_ALIAS) to a PropertyKey instance.
Matcher	match(String input)
boolean	matches(String input)
String	toString()
static PropertyKey.Template	valueOf(String name) Returns the enum constant of this type with the specified name.
static PropertyKey.Template[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

LOCALITY_TIER

public static final PropertyKey.Template LOCALITY_TIER

MASTER_IMPERSONATION_GROUPS_OPTION

public static final PropertyKey.Template MASTER_IMPERSONATION_GROUPS_OPTION

MASTER_IMPERSONATION_USERS_OPTION

public static final PropertyKey.Template MASTER_IMPERSONATION_USERS_OPTION

MASTER_JOURNAL_UFS_OPTION

public static final PropertyKey.Template MASTER_JOURNAL_UFS_OPTION

MASTER_JOURNAL_UFS_OPTION_PROPERTY

public static final PropertyKey.Template MASTER_JOURNAL_UFS_OPTION_PROPERTY

MASTER_MOUNT_TABLE_ALLUXIO

public static final PropertyKey.Template MASTER_MOUNT_TABLE_ALLUXIO

MASTER_MOUNT_TABLE_OPTION

public static final PropertyKey.Template MASTER_MOUNT_TABLE_OPTION

MASTER_MOUNT_TABLE_OPTION_PROPERTY

public static final PropertyKey.Template MASTER_MOUNT_TABLE_OPTION_PROPERTY

MASTER_MOUNT_TABLE_READONLY

public static final PropertyKey.Template MASTER_MOUNT_TABLE_READONLY

MASTER_MOUNT_TABLE_SHARED

public static final PropertyKey.Template MASTER_MOUNT_TABLE_SHARED

MASTER_MOUNT_TABLE_UFS

public static final PropertyKey.Template MASTER_MOUNT_TABLE_UFS

MASTER_MOUNT_TABLE_ROOT_OPTION_PROPERTY

public static final PropertyKey.Template MASTER_MOUNT_TABLE_ROOT_OPTION_PROPERTY

MASTER_TIERED_STORE_GLOBAL_LEVEL_ALIAS

public static final PropertyKey.Template MASTER_TIERED_STORE_GLOBAL_LEVEL_ALIAS

UNDERFS_AZURE_ACCOUNT_KEY

public static final PropertyKey.Template UNDERFS_AZURE_ACCOUNT_KEY

WORKER_TIERED_STORE_LEVEL_ALIAS

public static final PropertyKey.Template WORKER_TIERED_STORE_LEVEL_ALIAS

WORKER_TIERED_STORE_LEVEL_DIRS_PATH

public static final PropertyKey.Template WORKER_TIERED_STORE_LEVEL_DIRS_PATH

WORKER_TIERED_STORE_LEVEL_DIRS_MEDIUMTYPE

public static final PropertyKey.Template WORKER_TIERED_STORE_LEVEL_DIRS_MEDIUMTYPE

WORKER_TIERED_STORE_LEVEL_DIRS_QUOTA

public static final PropertyKey.Template WORKER_TIERED_STORE_LEVEL_DIRS_QUOTA

WORKER_TIERED_STORE_LEVEL_HIGH_WATERMARK_RATIO

public static final PropertyKey.Template WORKER_TIERED_STORE_LEVEL_HIGH_WATERMARK_RATIO

WORKER_TIERED_STORE_LEVEL_LOW_WATERMARK_RATIO

public static final PropertyKey.Template WORKER_TIERED_STORE_LEVEL_LOW_WATERMARK_RATIO

TEST_DEPRECATED_TEMPLATE

public static final PropertyKey.Template TEST_DEPRECATED_TEMPLATE

Deprecated. This template is always deprecated. It is used only for testing.

Method Detail

values

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

Returns:

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

valueOf

public static PropertyKey.Template 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

toString

public String toString()

Overrides:

toString in class Enum<PropertyKey.Template>

format

public PropertyKey format(Object... params)

Converts a property key template (e.g., WORKER_TIERED_STORE_LEVEL_ALIAS) to a PropertyKey instance.

Parameters:

params - ordinal

Returns:

corresponding property

matches

public boolean matches(String input)

Parameters:

input - the input property key string

Returns:

whether the input string matches this template

match

public Matcher match(String input)

Parameters:

input - the input property key string

Returns:

the matcher matching the template to the string