org.databene.benerator.wrapper
Class UniqueCompositeArrayGenerator<S>

java.lang.Object
  org.databene.benerator.util.AbstractGenerator<P>
      org.databene.benerator.wrapper.MultiGeneratorWrapper<S,S[]>
          org.databene.benerator.wrapper.UniqueCompositeArrayGenerator<S>

All Implemented Interfaces:

java.io.Closeable, Generator<S[]>, org.databene.commons.Resettable, org.databene.commons.ThreadAware

public class UniqueCompositeArrayGenerator<S>
extends MultiGeneratorWrapper<S,S[]>

Creates arrays of unique combinations of the output of other generators. Each array element is filled from an own generator, each used generator is supposed to generate unique values itself.

Created: 17.11.2007 13:37:37

Author:

Volker Bergmann

Field Summary

Fields inherited from class org.databene.benerator.wrapper.MultiGeneratorWrapper

availableSources, sources

Fields inherited from class org.databene.benerator.util.AbstractGenerator

context, state

Constructor Summary

UniqueCompositeArrayGenerator()

UniqueCompositeArrayGenerator(java.lang.Class<S> componentType, Generator<? extends S>... sources)
Initializes the generator to an array of source generators

Method Summary

S[]	generate() Returns an instance of the generic type E.
java.lang.Class<S[]>	getGeneratedType() Declares the type of the objects returned by the generate() method.
void	init(GeneratorContext context)
void	reset()

Methods inherited from class org.databene.benerator.wrapper.MultiGeneratorWrapper

addSource, close, generateFromAllSources, generateFromRandomSource, getSource, getSources, isParallelizable, isThreadSafe, setSources, toString

Methods inherited from class org.databene.benerator.util.AbstractGenerator

assertInitialized, assertNotInitialized, wasInitialized

Methods inherited from class java.lang.Object

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

Constructor Detail

UniqueCompositeArrayGenerator

public UniqueCompositeArrayGenerator()

UniqueCompositeArrayGenerator

public UniqueCompositeArrayGenerator(java.lang.Class<S> componentType,
                                     Generator<? extends S>... sources)

Initializes the generator to an array of source generators

Method Detail

getGeneratedType

public java.lang.Class<S[]> getGeneratedType()

Description copied from interface: Generator

Declares the type of the objects returned by the generate() method.

init

public void init(GeneratorContext context)

Specified by:

init in interface Generator<S[]>

Overrides:

init in class MultiGeneratorWrapper<S,S[]>

generate

public S[] generate()

Description copied from interface: Generator

Returns an instance of the generic type E.

See Also:

Generator.generate()

reset

public void reset()

Specified by:

reset in interface org.databene.commons.Resettable

Overrides:

reset in class MultiGeneratorWrapper<S,S[]>