org.jboss.arquillian.ajocado.utils.array
Class ArrayTransform<S,T>

java.lang.Object
  org.jboss.arquillian.ajocado.utils.array.ArrayTransform<S,T>

Type Parameters:

S - Type of source items.

T - Type of target items.

public abstract class ArrayTransform<S,T>
extends Object

Abstract class providing generic array transformations. Use overridden method transform(S[] sourceArray) to transform sourceArray to T[] targetArray. Method transform(S[] sourceArray) is implementation of transformation of each item from type S to type T. Items are transformed to target array as one-to-one preserving order of source.

Version:

$Revision$

Author:

Lukas Fryc

Constructor Summary

ArrayTransform(Class<T> tClass)
Constructs ArrayTransform with implementation of transformation predefining tClass like a class of transformation-target array.

Method Summary

T[]	transform(S[] sourceArray) Process transformation of S[] sourceArray with T[] targetArray like return value.
abstract T	transformation(S source) This method is implementation of transformation each item of sourceArray and type S to item of type T in targetArray.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayTransform

public ArrayTransform(Class<T> tClass)

Constructs ArrayTransform with implementation of transformation predefining tClass like a class of transformation-target array.

Parameters:

tClass - class of type T in which should be typed resulting target array

Method Detail

transformation

public abstract T transformation(S source)

This method is implementation of transformation each item of sourceArray and type S to item of type T in targetArray.

Parameters:

source - transformation object

Returns:

transformation result

transform

public T[] transform(S[] sourceArray)

Process transformation of S[] sourceArray with T[] targetArray like return value.

Parameters:

sourceArray - array of type S which should be transformed to targetArray of type T

Returns:

targetArray of type T after transformation from S[] sourceArray