com.sap.cloud.sdk.result

Class GenericCollectionExtractor<T>

java.lang.Object

com.sap.cloud.sdk.result.GenericCollectionExtractor<T>

Type Parameters:

T - The type of the content of the list to create.

All Implemented Interfaces:

CollectionExtractor<List<T>,T>

public class GenericCollectionExtractor<T>
extends Object
implements CollectionExtractor<List<T>,T>

Extracts a Collection out of a given ResultElement by wrapping the result of an ObjectExtractor into a singletonList.

Constructor Summary

Constructors

Constructor and Description
GenericCollectionExtractor(ObjectExtractor<T> extractor)

Method Summary

Modifier and Type	Method and Description
List<T>	extract(ResultElement resultElement) Transforms the given ResultElement into a Collection.

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericCollectionExtractor

public GenericCollectionExtractor(ObjectExtractor<T> extractor)

Method Detail

extract

@Nonnull
public List<T> extract(@Nonnull
                                ResultElement resultElement)

Description copied from interface: CollectionExtractor

Transforms the given ResultElement into a Collection.

Specified by:

extract in interface CollectionExtractor<List<T>,T>

Parameters:

resultElement - The ResultElement to transform.

Returns:

A Collection containing the content of the given ResultElement.