Package org.instancio.generator.array

Class ArrayGenerator<T>

java.lang.Object

org.instancio.generator.AbstractRandomGenerator<T>

org.instancio.generator.array.ArrayGenerator<T>

All Implemented Interfaces:

Generator<T>, ArrayGeneratorSpec<T>, GeneratorSpec<T>

public class ArrayGenerator<T>
extends AbstractRandomGenerator<T>
implements ArrayGeneratorSpec<T>

Constructor Summary

Constructors

Constructor	Description
ArrayGenerator(GeneratorContext context)
ArrayGenerator(GeneratorContext context, Class<?> arrayType)

Method Summary

Modifier and Type	Method	Description
T	generate()	Returns a generated value.
GeneratedHints	getHints()	Returns hints, including collection sizes and whether values are nullable.
ArrayGeneratorSpec<T>	maxLength(int length)
ArrayGeneratorSpec<T>	minLength(int length)
ArrayGeneratorSpec<T>	nullable()
ArrayGeneratorSpec<T>	nullableElements()
ArrayGenerator<T>	type(Class<?> type)

Methods inherited from class org.instancio.generator.AbstractRandomGenerator

getContext, random

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.instancio.Generator

isDelegating, setDelegate, targetClass

Constructor Detail

ArrayGenerator

public ArrayGenerator(GeneratorContext context)

ArrayGenerator

public ArrayGenerator(GeneratorContext context,
                      Class<?> arrayType)

Method Detail

minLength

public ArrayGeneratorSpec<T> minLength(int length)

Specified by:

minLength in interface ArrayGeneratorSpec<T>

maxLength

public ArrayGeneratorSpec<T> maxLength(int length)

Specified by:

maxLength in interface ArrayGeneratorSpec<T>

nullable

public ArrayGeneratorSpec<T> nullable()

Specified by:

nullable in interface ArrayGeneratorSpec<T>

nullableElements

public ArrayGeneratorSpec<T> nullableElements()

Specified by:

nullableElements in interface ArrayGeneratorSpec<T>

type

public ArrayGenerator<T> type(Class<?> type)

Specified by:

type in interface ArrayGeneratorSpec<T>

generate

public T generate()

Description copied from interface: Generator

Returns a generated value. By default, generated values are random.

Generation parameters for common types such as strings, numbers, collections, etc. can be customised by passing in custom generators.

Specified by:

generate in interface Generator<T>

Returns:

generated value

getHints

public GeneratedHints getHints()

Description copied from interface: Generator

Returns hints, including collection sizes and whether values are nullable.

Specified by:

getHints in interface Generator<T>

Returns:

generated hints