org.databene.benerator.distribution.sequence
Class RandomWalkDoubleGenerator

java.lang.Object
  extended by org.databene.benerator.util.AbstractGenerator<E>
      extended by org.databene.benerator.util.AbstractNonNullGenerator<E>
          extended by org.databene.benerator.primitive.number.AbstractNonNullNumberGenerator<java.lang.Double>
              extended by org.databene.benerator.distribution.sequence.RandomWalkDoubleGenerator
All Implemented Interfaces:
java.io.Closeable, Generator<java.lang.Double>, NonNullGenerator<java.lang.Double>, org.databene.commons.Resettable, org.databene.commons.ThreadAware

public class RandomWalkDoubleGenerator
extends AbstractNonNullNumberGenerator<java.lang.Double>

Double Generator that implements a 'randomWalk' Double Sequence.

Created: 13.06.2006 07:36:45

Author:
Volker Bergmann

Field Summary
 
Fields inherited from class org.databene.benerator.primitive.number.AbstractNonNullNumberGenerator
generatedType, granularity, max, min
 
Fields inherited from class org.databene.benerator.util.AbstractGenerator
context, logger, state
 
Constructor Summary
RandomWalkDoubleGenerator()
           
RandomWalkDoubleGenerator(double min, double max)
           
RandomWalkDoubleGenerator(double min, double max, double minIncrement, double maxIncrement)
           
RandomWalkDoubleGenerator(double min, double max, double granularity, double minIncrement, double maxIncrement)
           
 
Method Summary
 java.lang.Double generate()
           
 double getNext()
           
 void init(GeneratorContext context)
           
 void reset()
           
 void setGranularity(double granularity)
           
 void setNext(double next)
           
 
Methods inherited from class org.databene.benerator.primitive.number.AbstractNonNullNumberGenerator
getGeneratedType, getGranularity, getMax, getMin, isParallelizable, isThreadSafe, setGranularity, setMax, setMin
 
Methods inherited from class org.databene.benerator.util.AbstractNonNullGenerator
generate
 
Methods inherited from class org.databene.benerator.util.AbstractGenerator
assertInitialized, assertNotInitialized, close, getResultWrapper, toString, wasInitialized
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.databene.benerator.Generator
close, wasInitialized
 

Constructor Detail

RandomWalkDoubleGenerator

public RandomWalkDoubleGenerator()

RandomWalkDoubleGenerator

public RandomWalkDoubleGenerator(double min,
                                 double max)

RandomWalkDoubleGenerator

public RandomWalkDoubleGenerator(double min,
                                 double max,
                                 double minIncrement,
                                 double maxIncrement)

RandomWalkDoubleGenerator

public RandomWalkDoubleGenerator(double min,
                                 double max,
                                 double granularity,
                                 double minIncrement,
                                 double maxIncrement)
Method Detail

setGranularity

public void setGranularity(double granularity)

getNext

public double getNext()

setNext

public void setNext(double next)

init

public void init(GeneratorContext context)
Specified by:
init in interface Generator<java.lang.Double>
Overrides:
init in class AbstractNonNullNumberGenerator<java.lang.Double>

generate

public java.lang.Double generate()
Specified by:
generate in interface NonNullGenerator<java.lang.Double>
Specified by:
generate in class AbstractNonNullGenerator<java.lang.Double>

reset

public void reset()
Specified by:
reset in interface org.databene.commons.Resettable
Overrides:
reset in class AbstractGenerator<java.lang.Double>


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