org.databene.commons.converter
Class PropertyExtractor<B,P>

java.lang.Object
  org.databene.commons.converter.AbstractConverter<S,T>
      org.databene.commons.converter.ThreadSafeConverter<B,P>
          org.databene.commons.converter.PropertyExtractor<B,P>

All Implemented Interfaces:

java.lang.Cloneable, Converter<B,P>, ThreadAware

public class PropertyExtractor<B,P>
extends ThreadSafeConverter<B,P>

Converter implementation that reads a property form a JavaBean.

Created at 15.07.2009 23:19:18

Since:

0.5.0

Author:

Volker Bergmann

Field Summary

Fields inherited from class org.databene.commons.converter.AbstractConverter

sourceType, targetType

Constructor Summary

PropertyExtractor(java.lang.Class<B> beanType, java.lang.String propertyName, java.lang.Class<P> targetType)

Method Summary

P	convert(B sourceValue) Concerts an object of type S to an object of type T

Methods inherited from class org.databene.commons.converter.ThreadSafeConverter

clone, isParallelizable, isThreadSafe

Methods inherited from class org.databene.commons.converter.AbstractConverter

getSourceType, getTargetType

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyExtractor

public PropertyExtractor(java.lang.Class<B> beanType,
                         java.lang.String propertyName,
                         java.lang.Class<P> targetType)

Method Detail

convert

public P convert(B sourceValue)
          throws ConversionException

Description copied from interface: Converter

Concerts an object of type S to an object of type T

Parameters:

sourceValue - the object to convert

Returns:

the converted object

Throws:

ConversionException - if the conversion fails