com.appslandia.common.utils

Class ArrayUtils

java.lang.Object

com.appslandia.common.utils.ArrayUtils

public class ArrayUtils
extends Object

Author:

Loc Ha

Constructor Summary

Constructors

Constructor and Description
ArrayUtils()

Method Summary

Modifier and Type	Method and Description
static byte[]	append(byte[] src1, byte[] src2)
static byte[]	append(byte[] src1, byte[] src2, byte[] src3)
static char[]	append(char[] src1, char[] src2)
static char[]	append(char[] src1, char[] src2, char[] src3)
static String[]	append(String[] src1, String[] src2)
static String[]	append(String[] src1, String[] src2, String[] src3)
static byte[]	copy(byte[] src)
static void	copy(byte[] src, byte[] dest1)
static void	copy(byte[] src, byte[] dest1, byte[] dest2)
static void	copy(byte[] src, byte[] dest1, byte[] dest2, byte[] dest3)
static char[]	copy(char[] src)
static String[]	copy(String[] src)
static boolean	endsWith(byte[] arr, byte[] suffix, int fromIndex)
static void	fill(int[][] matrix, int value)
static <T> boolean	hasElements(T[] elements)
static Iterator<Object>	iterator(Object array)
static int	max(int[] arr)
static <T> T	max(T[] arr, Comparator<T> comparator)
static int	min(int[] arr)
static <T> T	min(T[] arr, Comparator<T> comparator)
static void	shuffle(char[] src, Random random)
static void	shuffle(int[] src, Random random)
static <T> void	shuffle(T[] src, Random random)
static void	swap(char[] src, int i, int j)
static void	swap(int[] src, int i, int j)
static <T> void	swap(T[] src, int i, int j)

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayUtils

public ArrayUtils()

Method Detail

append

public static byte[] append(byte[] src1,
                            byte[] src2)

append

public static byte[] append(byte[] src1,
                            byte[] src2,
                            byte[] src3)

copy

public static void copy(byte[] src,
                        byte[] dest1)

copy

public static void copy(byte[] src,
                        byte[] dest1,
                        byte[] dest2)

copy

public static void copy(byte[] src,
                        byte[] dest1,
                        byte[] dest2,
                        byte[] dest3)

append

public static char[] append(char[] src1,
                            char[] src2)

append

public static char[] append(char[] src1,
                            char[] src2,
                            char[] src3)

append

public static String[] append(String[] src1,
                              String[] src2)

append

public static String[] append(String[] src1,
                              String[] src2,
                              String[] src3)

copy

public static String[] copy(String[] src)

copy

public static byte[] copy(byte[] src)

copy

public static char[] copy(char[] src)

shuffle

public static <T> void shuffle(T[] src,
                               Random random)

shuffle

public static void shuffle(int[] src,
                           Random random)

shuffle

public static void shuffle(char[] src,
                           Random random)

swap

public static void swap(int[] src,
                        int i,
                        int j)

swap

public static void swap(char[] src,
                        int i,
                        int j)

swap

public static <T> void swap(T[] src,
                            int i,
                            int j)

hasElements

public static <T> boolean hasElements(T[] elements)

fill

public static void fill(int[][] matrix,
                        int value)

endsWith

public static boolean endsWith(byte[] arr,
                               byte[] suffix,
                               int fromIndex)

min

public static int min(int[] arr)

max

public static int max(int[] arr)

min

public static <T> T min(T[] arr,
                        Comparator<T> comparator)

max

public static <T> T max(T[] arr,
                        Comparator<T> comparator)

iterator

public static Iterator<Object> iterator(Object array)