fish.payara.nucleus.hazelcast

Class NameGenerator

java.lang.Object

fish.payara.nucleus.hazelcast.NameGenerator

public class NameGenerator
extends Object

Class to generate random names for Payara Micro instances.

There are over 14,000 different possible names.

Author:

Andrew Pielage

Constructor Summary

Constructors

Constructor and Description
NameGenerator()

Method Summary

Modifier and Type	Method and Description
String	generateName() Generates a new random name of the form adjective + fish.
String	generateUniqueName(List<String> takenNames, String UUID) Generates a unique name.

Methods inherited from class java.lang.Object

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

Constructor Detail

NameGenerator

public NameGenerator()

Method Detail

generateName

public String generateName()

Generates a new random name of the form adjective + fish.

This is not guranteeed to be unique.

Returns:

generateUniqueName

public String generateUniqueName(List<String> takenNames,
                                 String UUID)

Generates a unique name. If all names are already is use, returns the UUID. This method is more computationally expensive then generateName()

Parameters:

takenNames - a list of all names of instances that already exist

UUID - The UUID of the instance

Returns:

a unique name