com.mmnaseri.utils.spring.data.proxy.impl.adapters

Class AbstractIterableResultAdapter<E>

java.lang.Object

com.mmnaseri.utils.spring.data.proxy.impl.adapters.AbstractResultAdapter<E>

com.mmnaseri.utils.spring.data.proxy.impl.adapters.AbstractIterableResultAdapter<E>

All Implemented Interfaces:

ResultAdapter<E>, Comparable<ResultAdapter>

Direct Known Subclasses:

CollectionIterableResultAdapter, FutureIterableResultAdapter, GeoPageIterableResultAdapter, IteratorIterableResultAdapter, ListenableFutureIterableResultAdapter, NumberIterableResultAdapter, PageIterableResultAdapter, SimpleIterableResultAdapter, SliceIterableResultAdapter

public abstract class AbstractIterableResultAdapter<E>
extends AbstractResultAdapter<E>

This is the base class that provides the basics for adapting results from an iterable object.

Since:

1.0 (9/28/15)

Author:

Milad Naseri (mmnaseri@programmer.net)

Constructor Summary

Constructors

Constructor and Description
AbstractIterableResultAdapter(int priority)

Method Summary

Modifier and Type	Method and Description
E	adapt(Invocation invocation, Object originalValue) Called when we need to adapt the result from an invocation to the result required by the repository method
protected abstract E	doAdapt(Invocation invocation, Iterable iterable) This is called when we want to adapt an iterable object to another type.

Methods inherited from class com.mmnaseri.utils.spring.data.proxy.impl.adapters.AbstractResultAdapter

compareTo, getPriority

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.mmnaseri.utils.spring.data.proxy.ResultAdapter

accepts

Constructor Detail

AbstractIterableResultAdapter

public AbstractIterableResultAdapter(int priority)

Method Detail

adapt

public E adapt(Invocation invocation,
               Object originalValue)

Description copied from interface: ResultAdapter

Called when we need to adapt the result from an invocation to the result required by the repository method

Parameters:

invocation - the repository method invocation

originalValue - the original value returned from a data store operation

Returns:

the adapted value

doAdapt

protected abstract E doAdapt(Invocation invocation,
                             Iterable iterable)

This is called when we want to adapt an iterable object to another type.

Parameters:

invocation - the invocation which called for this adaptation

iterable - the iterable to be adapted to the appropriate result type

Returns:

the adapted result