io.sphere.sdk.products.attributes

Class AttributeExtraction<T>

java.lang.Object

io.sphere.sdk.models.Base

io.sphere.sdk.products.attributes.AttributeExtraction<T>

Type Parameters:

T - the type of the target value which should be extracted from the attribute value. Most likely this will be String.

public final class AttributeExtraction<T>
extends Base

Helper class to create mapping from product attribute values to a target type.

This is a functional approach, DefaultProductAttributeFormatter provides an object oriented way to achieve the same.

A possible use case is documented here.

See Also:

Attribute

Method Summary

Modifier and Type	Method and Description
Optional<T>	findValue()
T	getValue()
<I> AttributeExtraction<T>	ifGuarded(AttributeAccess<I> extraction, Function<I,Optional<T>> function)
<A> AttributeExtraction<T>	ifIs(AttributeAccess<A> extraction, Function<? super A,? extends T> function, Predicate<? super A> guard)
<I> AttributeExtraction<T>	ifIs(AttributeAccess<I> extraction, Function<? super I,? extends T> function)
static <T> AttributeExtraction<T>	of(AttributeDefinition attributeDefinition, Attribute attribute)
static <T> AttributeExtraction<T>	of(AttributeDefinitionContainer productType, Attribute attribute)

Methods inherited from class io.sphere.sdk.models.Base

equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

of

public static <T> AttributeExtraction<T> of(AttributeDefinitionContainer productType,
                                            Attribute attribute)

of

public static <T> AttributeExtraction<T> of(AttributeDefinition attributeDefinition,
                                            Attribute attribute)

ifGuarded

public <I> AttributeExtraction<T> ifGuarded(AttributeAccess<I> extraction,
                                            Function<I,Optional<T>> function)

ifIs

public <I> AttributeExtraction<T> ifIs(AttributeAccess<I> extraction,
                                       Function<? super I,? extends T> function)

ifIs

public <A> AttributeExtraction<T> ifIs(AttributeAccess<A> extraction,
                                       Function<? super A,? extends T> function,
                                       Predicate<? super A> guard)

findValue

public Optional<T> findValue()

getValue

@Nullable
public T getValue()