org.databene.benerator.util
Class ExpressionBasedGenerator<E>

java.lang.Object
  org.databene.benerator.util.AbstractGenerator<E>
      org.databene.benerator.util.ThreadSafeGenerator<E>
          org.databene.benerator.util.ExpressionBasedGenerator<E>

All Implemented Interfaces:

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

public class ExpressionBasedGenerator<E>
extends ThreadSafeGenerator<E>

Evaluates an Expression on each call to generate() and returns its results.

Created: 27.03.2010 19:51:46

Since:

0.6.0

Author:

Volker Bergmann

Field Summary

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

context, state

Constructor Summary

ExpressionBasedGenerator(Expression<E> expression, java.lang.Class<E> generatedType)

Method Summary

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.
java.lang.String	toString()

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

isParallelizable, isThreadSafe

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

assertInitialized, assertNotInitialized, close, init, reset, wasInitialized

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionBasedGenerator

public ExpressionBasedGenerator(Expression<E> expression,
                                java.lang.Class<E> generatedType)

Method Detail

generate

public E generate()

Description copied from interface: Generator

Returns an instance of the generic type E.

getGeneratedType

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

Description copied from interface: Generator

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

toString

public java.lang.String toString()

Overrides:

toString in class AbstractGenerator<E>