Package org.silverpeas.core.util

Class ArrayUtil

java.lang.Object

org.silverpeas.core.util.ArrayUtil

public class ArrayUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static <T> T[]	add(T[] array, int index, T item)
static byte[]	addAll(byte[] array1, byte... array2)
static boolean	contains(Object[] array, Object objectToFind)
static byte[]	emptyByteArray()
static String[]	emptyStringArray()
static int	indexOf(Object[] array, Object itemToFind)
static boolean	isEmpty(byte[] array)
static boolean	isEmpty(Object[] array)
static boolean	isNotEmpty(Object[] array)
static String[]	nullToEmpty(String[] array)
static String[]	removeElement(String[] array, String element)
static byte[]	subarray(byte[] array, int startIndexInclusive, int endIndexExclusive)

Methods inherited from class java.lang.Object

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

Method Detail

emptyByteArray

public static byte[] emptyByteArray()

emptyStringArray

public static String[] emptyStringArray()

isEmpty

public static boolean isEmpty(byte[] array)

isEmpty

public static boolean isEmpty(Object[] array)

isNotEmpty

public static boolean isNotEmpty(Object[] array)

nullToEmpty

public static String[] nullToEmpty(String[] array)

indexOf

public static int indexOf(Object[] array,
                          Object itemToFind)

subarray

public static byte[] subarray(byte[] array,
                              int startIndexInclusive,
                              int endIndexExclusive)

addAll

public static byte[] addAll(byte[] array1,
                            byte... array2)

add

public static <T> T[] add(T[] array,
                          int index,
                          T item)

removeElement

public static String[] removeElement(String[] array,
                                     String element)

contains

public static boolean contains(Object[] array,
                               Object objectToFind)

See Also:

ArrayUtils.contains(Object[], Object)