com.peterphi.std.types

Class SimpleId

java.lang.Object

com.peterphi.std.types.Id

com.peterphi.std.types.SimpleId

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Id>

public final class SimpleId
extends Id
implements java.io.Serializable

A simple, untyped Id field; this is one step above having a String id
It is recommended that users extend Id themselves rather than using this type (as a SimpleId adds no discernable information about what the id is for)

See Also:

Serialized Form

Field Summary

Fields inherited from class com.peterphi.std.types.Id

id, SANITY_CHECK

Constructor Summary

Constructors

Constructor and Description
SimpleId(java.lang.String id)
SimpleId(java.util.UUID id)

Method Summary

Methods

Modifier and Type	Method and Description
static java.lang.String	alphanumeric(int length) Generates a random sequence of alphanumeric characters of length length using a new pseudorandom number generator (new Random())
static java.lang.String	alphanumeric(java.util.Random random, int length) Generates a random sequence of alphanumeric characters of length length using the provided random number generator
static SimpleId	random() Return an Id which uses 32 random alphanumeric characters as its value

Methods inherited from class com.peterphi.std.types.Id

compareTo, equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SimpleId

public SimpleId(java.lang.String id)

Parameters:

id -

SimpleId

public SimpleId(java.util.UUID id)

Method Detail

random

public static SimpleId random()

Return an Id which uses 32 random alphanumeric characters as its value

Returns:

alphanumeric

public static final java.lang.String alphanumeric(int length)

Generates a random sequence of alphanumeric characters of length length using a new pseudorandom number generator (new Random())

Parameters:

length - the length of the string to generate (must be > 0)

Returns:

a new random alphanumeric String of length length

alphanumeric

public static final java.lang.String alphanumeric(java.util.Random random,
                            int length)

Generates a random sequence of alphanumeric characters of length length using the provided random number generator

Parameters:

random - the random number generator to use (must not be null)

length - the length of the string to generate (must be > 0)

Returns:

a new random alphanumeric String of length length