org.databene.benerator.wrapper
Class RepeatGeneratorProxy<E>

java.lang.Object
  extended by org.databene.benerator.util.AbstractGenerator<P>
      extended by org.databene.benerator.wrapper.GeneratorWrapper<S,P>
          extended by org.databene.benerator.wrapper.CardinalGenerator<E,E>
              extended by org.databene.benerator.wrapper.RepeatGeneratorProxy<E>
All Implemented Interfaces:
java.io.Closeable, Generator<E>, org.databene.commons.Resettable, org.databene.commons.ThreadAware

public class RepeatGeneratorProxy<E>
extends CardinalGenerator<E,E>

A generator proxy that forwards the output of another generator with a random number of repetitions.

Created: 18.08.2007 17:08:10

Author:
Volker Bergmann

Field Summary
 
Fields inherited from class org.databene.benerator.wrapper.CardinalGenerator
cardinalGenerator
 
Fields inherited from class org.databene.benerator.util.AbstractGenerator
context, logger, state
 
Constructor Summary
RepeatGeneratorProxy()
           
RepeatGeneratorProxy(Generator<E> source, int minRepetitions, int maxRepetitions)
           
RepeatGeneratorProxy(Generator<E> source, int minRepetitions, int maxRepetitions, int repetitionGranularity, Distribution repetitionDistribution)
           
 
Method Summary
 ProductWrapper<E> generate(ProductWrapper<E> wrapper)
          Returns an instance of the generic type E, using the ProductWrapper instance provided as argument.
 java.lang.Class<E> getGeneratedType()
          Declares the type of the objects returned by the generate() method.
 void init(GeneratorContext context)
          ensures consistency of the state
 void reset()
           
 
Methods inherited from class org.databene.benerator.wrapper.CardinalGenerator
generateCardinal, generateCardinalWrapper
 
Methods inherited from class org.databene.benerator.wrapper.GeneratorWrapper
close, equals, generateFromSource, getSource, getSourceWrapper, hashCode, isParallelizable, isThreadSafe, setSource, toString
 
Methods inherited from class org.databene.benerator.util.AbstractGenerator
assertInitialized, assertNotInitialized, getResultWrapper, wasInitialized
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

RepeatGeneratorProxy

public RepeatGeneratorProxy()

RepeatGeneratorProxy

public RepeatGeneratorProxy(Generator<E> source,
                            int minRepetitions,
                            int maxRepetitions)

RepeatGeneratorProxy

public RepeatGeneratorProxy(Generator<E> source,
                            int minRepetitions,
                            int maxRepetitions,
                            int repetitionGranularity,
                            Distribution repetitionDistribution)
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)
Description copied from class: CardinalGenerator
ensures consistency of the state

Specified by:
init in interface Generator<E>
Overrides:
init in class CardinalGenerator<E,E>

generate

public ProductWrapper<E> generate(ProductWrapper<E> wrapper)
Description copied from interface: Generator
Returns an instance of the generic type E, using the ProductWrapper instance provided as argument. The wrapper may wrap a null value as a regular generator product. If the generator is not available (any more), it returns null instead of the ProductWrapper instance.


reset

public void reset()
Specified by:
reset in interface org.databene.commons.Resettable
Overrides:
reset in class CardinalGenerator<E,E>


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