io.beanmapper.core.converter

Class AbstractBeanConverter<S,T>

java.lang.Object

io.beanmapper.core.converter.AbstractBeanConverter<S,T>

All Implemented Interfaces:

BeanConverter

Direct Known Subclasses:

AnyToEnumConverter, SimpleBeanConverter

public abstract class AbstractBeanConverter<S,T>
extends Object
implements BeanConverter

Template implementation of a single type converter.

Since:

Jun 18, 2015

Author:

Jeroen van Schagen

Field Summary

Fields

Modifier and Type	Field and Description
protected BeanMapper	beanMapper

Constructor Summary

Constructors

Constructor and Description
AbstractBeanConverter() Construct a new bean converter, dynamically resolving the source and target class.
AbstractBeanConverter(Class<?> sourceClass, Class<?> targetClass) Construct a new bean converter, manually declaring the source and target class.

Method Summary

Modifier and Type	Method and Description
Object	convert(BeanMapper beanMapper, Object source, Class<?> targetClass, BeanFieldMatch beanFieldMatch) Converts the source instance into the desired target type.
protected abstract Object	doConvert(S source, Class<? extends T> targetClass) Convert a source instance to the target type.
protected boolean	isMatchingSource(Class<?> sourceClass)
protected boolean	isMatchingTarget(Class<?> targetClass)
boolean	match(Class<?> sourceClass, Class<?> targetClass) Determines if 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

Field Detail

beanMapper

protected BeanMapper beanMapper

Constructor Detail

AbstractBeanConverter

public AbstractBeanConverter()

Construct a new bean converter, dynamically resolving the source and target class.

AbstractBeanConverter

public AbstractBeanConverter(Class<?> sourceClass,
                             Class<?> targetClass)

Construct a new bean converter, manually declaring the source and target class.

Parameters:

sourceClass - the source class

targetClass - the target class

Method Detail

convert

public final Object convert(BeanMapper beanMapper,
                            Object source,
                            Class<?> targetClass,
                            BeanFieldMatch beanFieldMatch)

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

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

Returns:

the converted source instance

doConvert

protected abstract Object doConvert(S source,
                                    Class<? extends T> targetClass)

Convert a source instance to the target type.

Parameters:

source - the source instance

targetClass - the class type to convert to

Returns:

the converted source instance

match

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

Determines if 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

isMatchingSource

protected boolean isMatchingSource(Class<?> sourceClass)

isMatchingTarget

protected boolean isMatchingTarget(Class<?> targetClass)