Package com.openhtmltopdf.util

Class ArrayUtil

java.lang.Object

com.openhtmltopdf.util.ArrayUtil

public class ArrayUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
ArrayUtil()

Method Summary

Modifier and Type	Method	Description
static byte[]	cloneOrEmpty(byte[] source)
static int[]	cloneOrEmpty(int[] source)
static String[]	cloneOrEmpty(String[] source)
static <T> boolean	isOneOf(T left, T... rights)	Tests if left is equal to one of the rights.
static String	join(String[] partials, String separator)	Joins a string array, with the given separator.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayUtil

public ArrayUtil()

Method Detail

cloneOrEmpty

public static String[] cloneOrEmpty(String[] source)

cloneOrEmpty

public static byte[] cloneOrEmpty(byte[] source)

cloneOrEmpty

public static int[] cloneOrEmpty(int[] source)

isOneOf

public static <T> boolean isOneOf(T left,
                                  T... rights)

Tests if left is equal to one of the rights. Also returns true if both are null.

join

public static String join(String[] partials,
                          String separator)

Joins a string array, with the given separator.