Package io.beanmapper.core.converter.impl

Class ObjectToOptionalConverter

java.lang.Object

io.beanmapper.core.converter.impl.ObjectToOptionalConverter

All Implemented Interfaces:

BeanConverter

public class ObjectToOptionalConverter
extends Object
implements BeanConverter

This converter facilitates the conversion of an object to an Optional wrapping another object. This converter does not support the conversion of complex datastructures, such as Collections, to Optionals. If that functionality is required, please first revise your design. If that is not possible - or undesirable - create a custom converter for your specific conversion.

Constructor Summary

Constructors

Constructor	Description
ObjectToOptionalConverter()

Method Summary

Modifier and Type	Method	Description
<S, T> T	convert(BeanMapper beanMapper, S source, Class<T> targetClass, BeanPropertyMatch beanPropertyMatch)	Converts the source instance into the desired target type.
boolean	match(Class<?> sourceClass, Class<?> targetClass)	Determines whether the conversion of our source type to a target type is supported by this converter.

Methods inherited from class java.lang.Object

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

Constructor Details

ObjectToOptionalConverter

public ObjectToOptionalConverter()

Method Details

convert

public <S,
T> T convert(BeanMapper beanMapper,
 S source,
 Class<T> targetClass,
 BeanPropertyMatch beanPropertyMatch)

Description copied from interface: BeanConverter

Converts the source instance into the desired target type.

Specified by:

convert in interface BeanConverter

Parameters:

beanMapper - the instance of BeanMapper to use for further mappings

source - the source instance

targetClass - the desired target type

beanPropertyMatch - information on the field pair (source / target)

Returns:

the converted source instance

match

public boolean match(Class<?> sourceClass,
 Class<?> targetClass)

Description copied from interface: BeanConverter

Determines whether the conversion of our source type to a target type is supported by this converter.

Specified by:

match in interface BeanConverter

Parameters:

sourceClass - the source class

targetClass - the target class

Returns:

true if the conversion is supported, else false