org.databene.commons.converter
Class ConstructorInvoker<S,T>

java.lang.Object
  org.databene.commons.converter.AbstractConverter<S,T>
      org.databene.commons.converter.ThreadSafeConverter<S,T>
          org.databene.commons.converter.ConstructorInvoker<S,T>

All Implemented Interfaces:

java.lang.Cloneable, Converter<S,T>, ThreadAware

Direct Known Subclasses:

String2BooleanConverter, String2NumberConverter

public class ConstructorInvoker<S,T>
extends ThreadSafeConverter<S,T>

Converter implementation which invokes a constructor of the target class with the source object as argument.

Created: 27.02.2010 06:57:40

Since:

0.5.0

Author:

Volker Bergmann

Field Summary

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

sourceType, targetType

Constructor Summary

ConstructorInvoker(java.lang.Class<S> sourceType, java.lang.reflect.Constructor<T> constructor)

Method Summary

T	convert(S 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

ConstructorInvoker

public ConstructorInvoker(java.lang.Class<S> sourceType,
                          java.lang.reflect.Constructor<T> constructor)

Method Detail

convert

public T convert(S 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