software.amazon.disco.agent.util

Class FastIdGenerator

java.lang.Object

software.amazon.disco.agent.util.FastIdGenerator

public class FastIdGenerator
extends java.lang.Object

Generates random alphanumeric strings, uniformly randomly selected from a set of at least 2^96 possible strings. Not suitable for generating secret values in cryptographic applications.

Field Summary

Fields

Modifier and Type	Field and Description
static int	LENGTH

Constructor Summary

Constructors

Constructor and Description
FastIdGenerator()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	generate() Randomly generate an ID.

Methods inherited from class java.lang.Object

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

Field Detail

LENGTH

public static final int LENGTH

See Also:

Constant Field Values

Constructor Detail

FastIdGenerator

public FastIdGenerator()

Method Detail

generate

public static java.lang.String generate()

Randomly generate an ID. Uses thread local random to avoid performance bottlenecks with secure random. Implementation adapted from AWS X-Ray SDK FastIdGenerator.java

Returns:

a new random ID