Package com.here.platform.dal.custom

Enum Class MetadataName

java.lang.Object

java.lang.Enum<MetadataName>

com.here.platform.dal.custom.MetadataName

All Implemented Interfaces:

Serializable, Comparable<MetadataName>, Constable

public enum MetadataName
extends Enum<MetadataName>

Metadata information the user can use for any purpose. Some of these metadata information may be useful for selecting indexing attribute. Example:- PROCESSING_TIME, INGESTION_TIME

Since:

0.1.0

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
INGESTION_TIME	Time when the message was ingested in the HERE platform.
MESSAGE_ID	Message ID of the input data.
PROCESSING_TIME	System processing time when the message is parsed by Data Archiving Library (DAL).
SINK_CATALOG	Output catalog where the data is archived based on indexing attributes.
SINK_LAYER	Actual index layer which holds the archived data and its information.
SOURCE_CATALOG	Input catalog which provides stream data that is supposed to be archived.
SOURCE_LAYER	Actual stream layer whose data is supposed to be archived.

Method Summary

Modifier and Type	Method	Description
static MetadataName	valueOf(String name)	Returns the enum constant of this class with the specified name.
static MetadataName[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, describeConstable, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

PROCESSING_TIME

public static final MetadataName PROCESSING_TIME

System processing time when the message is parsed by Data Archiving Library (DAL).

INGESTION_TIME

public static final MetadataName INGESTION_TIME

Time when the message was ingested in the HERE platform.

SOURCE_CATALOG

public static final MetadataName SOURCE_CATALOG

Input catalog which provides stream data that is supposed to be archived.

SOURCE_LAYER

public static final MetadataName SOURCE_LAYER

Actual stream layer whose data is supposed to be archived.

SINK_CATALOG

public static final MetadataName SINK_CATALOG

Output catalog where the data is archived based on indexing attributes.

SINK_LAYER

public static final MetadataName SINK_LAYER

Actual index layer which holds the archived data and its information.

MESSAGE_ID

public static final MetadataName MESSAGE_ID

Message ID of the input data.

Method Details

values

public static MetadataName[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static MetadataName valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null