net.digitalid.utility.functional.conversion

Class ArrayConversion

java.lang.Object

net.digitalid.utility.functional.conversion.ArrayConversion

@Utility
public class ArrayConversion
extends Object

This class facilitates the conversion of arrays with primitive types to and from reference types.

Constructor Summary

Constructors

Constructor and Description
ArrayConversion()

Method Summary

Modifier and Type	Method and Description
static Boolean[]	box(boolean[] array) Boxes the values of the given array or propagates null.
static Byte[]	box(byte[] array) Boxes the values of the given array or propagates null.
static Character[]	box(char[] array) Boxes the values of the given array or propagates null.
static Double[]	box(double[] array) Boxes the values of the given array or propagates null.
static Float[]	box(float[] array) Boxes the values of the given array or propagates null.
static Integer[]	box(int[] array) Boxes the values of the given array or propagates null.
static Long[]	box(long[] array) Boxes the values of the given array or propagates null.
static Short[]	box(short[] array) Boxes the values of the given array or propagates null.
static boolean[]	unbox(Boolean[] array) Unboxes the values of the given array or propagates null.
static byte[]	unbox(Byte[] array) Unboxes the values of the given array or propagates null.
static char[]	unbox(Character[] array) Unboxes the values of the given array or propagates null.
static double[]	unbox(Double[] array) Unboxes the values of the given array or propagates null.
static float[]	unbox(Float[] array) Unboxes the values of the given array or propagates null.
static int[]	unbox(Integer[] array) Unboxes the values of the given array or propagates null.
static long[]	unbox(Long[] array) Unboxes the values of the given array or propagates null.
static short[]	unbox(Short[] array) Unboxes the values of the given array or propagates null.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayConversion

public ArrayConversion()

Method Detail

box

@Pure
public static Boolean[] box(boolean[] array)

Boxes the values of the given array or propagates null.

box

@Pure
public static Character[] box(char[] array)

Boxes the values of the given array or propagates null.

box

@Pure
public static Byte[] box(byte[] array)

Boxes the values of the given array or propagates null.

box

@Pure
public static Short[] box(short[] array)

Boxes the values of the given array or propagates null.

box

@Pure
public static Integer[] box(int[] array)

Boxes the values of the given array or propagates null.

box

@Pure
public static Long[] box(long[] array)

Boxes the values of the given array or propagates null.

box

@Pure
public static Float[] box(float[] array)

Boxes the values of the given array or propagates null.

box

@Pure
public static Double[] box(double[] array)

Boxes the values of the given array or propagates null.

unbox

@Pure
public static boolean[] unbox(Boolean[] array)

Unboxes the values of the given array or propagates null.

Throws:

NullPointerException - if the array contains null.

unbox

@Pure
public static char[] unbox(Character[] array)

Unboxes the values of the given array or propagates null.

Throws:

NullPointerException - if the array contains null.

unbox

@Pure
public static byte[] unbox(Byte[] array)

Unboxes the values of the given array or propagates null.

Throws:

NullPointerException - if the array contains null.

unbox

@Pure
public static short[] unbox(Short[] array)

Unboxes the values of the given array or propagates null.

Throws:

NullPointerException - if the array contains null.

unbox

@Pure
public static int[] unbox(Integer[] array)

Unboxes the values of the given array or propagates null.

Throws:

NullPointerException - if the array contains null.

unbox

@Pure
public static long[] unbox(Long[] array)

Unboxes the values of the given array or propagates null.

Throws:

NullPointerException - if the array contains null.

unbox

@Pure
public static float[] unbox(Float[] array)

Unboxes the values of the given array or propagates null.

Throws:

NullPointerException - if the array contains null.

unbox

@Pure
public static double[] unbox(Double[] array)

Unboxes the values of the given array or propagates null.

Throws:

NullPointerException - if the array contains null.