io.druid.common.utils

Class UUIDUtils

java.lang.Object

io.druid.common.utils.UUIDUtils

public class UUIDUtils
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	UUID_DELIM

Constructor Summary

Constructors

Constructor and Description
UUIDUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static String	generateUuid(String... extraData) Generates a universally unique identifier.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

UUID_DELIM

public static final String UUID_DELIM

See Also:

Constant Field Values

Constructor Detail

UUIDUtils

public UUIDUtils()

Method Detail

generateUuid

public static String generateUuid(String... extraData)

Generates a universally unique identifier.

Parameters:

extraData - Extra data which often takes the form of debugging information

Returns:

A string which is a universally unique id (as determined by java.util.UUID) with extra data. It does not conform to a UUID variant standard.