com.aliyun.oss.common.utils

Class BinaryUtil

java.lang.Object

com.aliyun.oss.common.utils.BinaryUtil

public class BinaryUtil
extends Object

Constructor Summary

Constructors

Constructor and Description
BinaryUtil()

Method Summary

Modifier and Type	Method and Description
static byte[]	calculateMd5(byte[] binaryData)
static byte[]	calculateSha256(byte[] binaryData)
static String	encodeMD5(byte[] binaryData)
static byte[]	fromBase64String(String base64String)
static String	toBase64String(byte[] binaryData)
static String	toHex(byte[] data) Converts byte data to a Hex-encoded string in lower case.

Methods inherited from class java.lang.Object

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

Constructor Detail

BinaryUtil

public BinaryUtil()

Method Detail

toBase64String

public static String toBase64String(byte[] binaryData)

fromBase64String

public static byte[] fromBase64String(String base64String)

calculateMd5

public static byte[] calculateMd5(byte[] binaryData)

encodeMD5

public static String encodeMD5(byte[] binaryData)

calculateSha256

public static byte[] calculateSha256(byte[] binaryData)

toHex

public static String toHex(byte[] data)

Converts byte data to a Hex-encoded string in lower case.

Parameters:

data - data to hex encode.

Returns:

hex-encoded string.