reactor.convert

Class DelegatingConverter

java.lang.Object

reactor.convert.DelegatingConverter

All Implemented Interfaces:

Converter

public class DelegatingConverter
extends java.lang.Object
implements Converter

A converter that delegates to one or more converters. The delegates are tried in order until one is found that can perform the conversion.

Constructor Summary

Constructors

Constructor and Description
DelegatingConverter(Converter... delegateConverters) Creates a new DelegatingConverter that will delegate to the given list of delegateConverters.
DelegatingConverter(java.util.List<Converter> delegateConverters) Creates a new DelegatingConverter that will delegate to the given list of delegateConverters.

Method Summary

Modifier and Type	Method and Description
boolean	canConvert(java.lang.Class<?> sourceType, java.lang.Class<?> targetType) Returns true if objects of sourceType can be converted to targetType.
<T> T	convert(java.lang.Object source, java.lang.Class<T> targetType) Convert the source to targetType.

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegatingConverter

public DelegatingConverter(java.util.List<Converter> delegateConverters)

Creates a new DelegatingConverter that will delegate to the given list of delegateConverters.

Parameters:

delegateConverters - The converters to delegate to

DelegatingConverter

public DelegatingConverter(Converter... delegateConverters)

Creates a new DelegatingConverter that will delegate to the given list of delegateConverters.

Parameters:

delegateConverters - The converters to delegate to

Method Detail

canConvert

public boolean canConvert(java.lang.Class<?> sourceType,
                          java.lang.Class<?> targetType)

Description copied from interface: Converter

Returns true if objects of sourceType can be converted to targetType. If this method returns true, it means Converter.convert(Object, Class) is capable of converting an instance of sourceType to targetType.

Specified by:

canConvert in interface Converter

Parameters:

sourceType - the source type to convert when (may be null if source is null)

targetType - the target type to convert to (required)

Returns:

true if a conversion can be performed, false if not

convert

public <T> T convert(java.lang.Object source,
                     java.lang.Class<T> targetType)

Description copied from interface: Converter

Convert the source to targetType.

Specified by:

convert in interface Converter

Parameters:

source - the source object to convert (may be null)

targetType - the target type to convert to (required)

Returns:

the converted object, an instance of targetType