org.databene.benerator.nullable
Class NullInjectingGeneratorProxy<E>

java.lang.Object
  org.databene.benerator.nullable.AbstractNullableGenerator<P>
      org.databene.benerator.nullable.NullableGeneratorWrapper<E,E>
          org.databene.benerator.nullable.NullInjectingGeneratorProxy<E>

All Implemented Interfaces:

java.io.Closeable, NullableGenerator<E>, org.databene.commons.Resettable, org.databene.commons.ThreadAware

public class NullInjectingGeneratorProxy<E>
extends NullableGeneratorWrapper<E,E>

Proxy implementation of the NullableGenerator interface.

Created: 26.01.2010 10:32:58

Since:

0.6.0

Author:

Volker Bergmann

Field Summary

Fields inherited from class org.databene.benerator.nullable.NullableGeneratorWrapper

realGenerator

Fields inherited from class org.databene.benerator.nullable.AbstractNullableGenerator

state

Constructor Summary

NullInjectingGeneratorProxy(NullableGenerator<E> source, double nullQuota)

Method Summary

ProductWrapper<E>	generate(ProductWrapper<E> wrapper) First checks if a null value should be returned, if so it returns a wrapper that wraps a null value, otherwise a wrapper that wraps a value generated by the underlying source generator.
java.lang.Class<E>	getGeneratedType()
void	init(GeneratorContext context)
java.lang.String	toString()

Methods inherited from class org.databene.benerator.nullable.NullableGeneratorWrapper

close, isParallelizable, isThreadSafe, reset

Methods inherited from class org.databene.benerator.nullable.AbstractNullableGenerator

assertInitialized, assertNotInitialized

Methods inherited from class java.lang.Object

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

Constructor Detail

NullInjectingGeneratorProxy

public NullInjectingGeneratorProxy(NullableGenerator<E> source,
                                   double nullQuota)

Method Detail

getGeneratedType

public java.lang.Class<E> getGeneratedType()

init

public void init(GeneratorContext context)
          throws InvalidGeneratorSetupException

Specified by:

init in interface NullableGenerator<E>

Overrides:

init in class NullableGeneratorWrapper<E,E>

Throws:

InvalidGeneratorSetupException

generate

public ProductWrapper<E> generate(ProductWrapper<E> wrapper)

First checks if a null value should be returned, if so it returns a wrapper that wraps a null value, otherwise a wrapper that wraps a value generated by the underlying source generator. If that generator is not available any more, null is returned.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object