org.springframework.security.crypto.util

Class EncodingUtils

java.lang.Object

org.springframework.security.crypto.util.EncodingUtils

public final class EncodingUtils
extends java.lang.Object

Static helper for encoding data.

For internal use only.

Method Summary

Modifier and Type	Method and Description
static byte[]	concatenate(byte[]... arrays) Combine the individual byte arrays into one array.
static byte[]	subArray(byte[] array, int beginIndex, int endIndex) Extract a sub array of bytes out of the byte array.

Methods inherited from class java.lang.Object

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

Method Detail

concatenate

public static byte[] concatenate(byte[]... arrays)

Combine the individual byte arrays into one array.

subArray

public static byte[] subArray(byte[] array,
                              int beginIndex,
                              int endIndex)

Extract a sub array of bytes out of the byte array.

Parameters:

array - the byte array to extract from

beginIndex - the beginning index of the sub array, inclusive

endIndex - the ending index of the sub array, exclusive