org.apache.aries.blueprint.sample

Class CurrencyTypeConverter

java.lang.Object

org.apache.aries.blueprint.sample.CurrencyTypeConverter

All Implemented Interfaces:

Converter

public class CurrencyTypeConverter
extends Object
implements Converter

Constructor Summary

Constructors

Constructor and Description
CurrencyTypeConverter()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	canConvert(Object fromValue, ReifiedType toType) Return if this converter is able to convert the specified object to the specified type.
Object	convert(Object source, ReifiedType toType) Convert the specified object to an instance of the specified type.

Methods inherited from class java.lang.Object

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

Constructor Detail

CurrencyTypeConverter

public CurrencyTypeConverter()

Method Detail

canConvert

public boolean canConvert(Object fromValue,
                 ReifiedType toType)

Description copied from interface: Converter

Return if this converter is able to convert the specified object to the specified type.

Specified by:

canConvert in interface Converter

Parameters:

fromValue - The source object s to convert.

toType - The target type T.

Returns:

true if the conversion is possible, false otherwise.

convert

public Object convert(Object source,
             ReifiedType toType)
               throws Exception

Description copied from interface: Converter

Convert the specified object to an instance of the specified type.

Specified by:

convert in interface Converter

Parameters:

source - The source object s to convert.

toType - The target type T.

Returns:

An instance with a type that is assignable from targetType's raw class

Throws:

Exception - If the conversion cannot succeed. This exception should not be thrown when the canConvert method has returned true.