org.databene.benerator.composite
Class MutatingGeneratorProxy<E>

java.lang.Object
  org.databene.benerator.util.AbstractGenerator<E>
      org.databene.benerator.composite.MutatingGeneratorProxy<E>

All Implemented Interfaces:

java.io.Closeable, Generator<E>, Resettable, ThreadAware

public class MutatingGeneratorProxy<E>
extends AbstractGenerator<E>

Generates instances of an entity type as specified by its EntityDescriptor.

Created: 27.06.2007 23:51:42

Author:

Volker Bergmann

Field Summary

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

state

Constructor Summary

MutatingGeneratorProxy(java.lang.String instanceName, Generator<E> source, java.util.List<ComponentBuilder<E>> componentBuilders, Context context)

Method Summary

void	close() Closes the generator.
E	generate() Returns an instance of the generic type E.
java.lang.Class<E>	getGeneratedType() Declares the type of the objects returned by the generate() method.
void	init(GeneratorContext context)
boolean	isParallelizable()
boolean	isThreadSafe()
void	reset()
java.lang.String	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

MutatingGeneratorProxy

public MutatingGeneratorProxy(java.lang.String instanceName,
                              Generator<E> source,
                              java.util.List<ComponentBuilder<E>> componentBuilders,
                              Context context)

Parameters:

instanceName - instance name for the generated entities.

source - another Generator of entities that serves as Entity builder. It may construct empty Entities or may import them (so this may overwrite imported attributes).

componentBuilders - Generators that generate values for the entities' components

Method Detail

getGeneratedType

public java.lang.Class<E> 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<E>

Overrides:

init in class AbstractGenerator<E>

generate

public E generate()

Description copied from interface: Generator

Returns an instance of the generic type E.

close

public void close()

Description copied from interface: Generator

Closes the generator. After invocation the state is unavailable.

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface Generator<E>

Overrides:

close in class AbstractGenerator<E>

reset

public void reset()

Specified by:

reset in interface Resettable

Overrides:

reset in class AbstractGenerator<E>

toString

public java.lang.String toString()

Overrides:

toString in class AbstractGenerator<E>

isParallelizable

public boolean isParallelizable()

isThreadSafe

public boolean isThreadSafe()