程序包 com.baidubce.util

类 HashUtils

java.lang.Object

com.baidubce.util.HashUtils

public class HashUtils
extends Object

Utility methods for computing MD5 sums.

构造器概要

构造器

构造器	说明
HashUtils()

方法概要

修饰符和类型	方法	说明
static byte[]	computeHash(InputStream is, MessageDigest messageDigest)
static byte[]	computeMd5Hash(InputStream is)	Computes the MD5 hash of the data in the given input stream and returns it as an array of bytes.
static byte[]	computeSha256Hash(InputStream is)

从类继承的方法 java.lang.Object

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

构造器详细资料

HashUtils

public HashUtils()

方法详细资料

computeMd5Hash

public static byte[] computeMd5Hash(InputStream is)
                             throws NoSuchAlgorithmException,
                                    IOException

Computes the MD5 hash of the data in the given input stream and returns it as an array of bytes.

抛出:

NoSuchAlgorithmException

IOException

computeSha256Hash

public static byte[] computeSha256Hash(InputStream is)
                                throws NoSuchAlgorithmException,
                                       IOException

抛出:

NoSuchAlgorithmException

IOException

computeHash

public static byte[] computeHash(InputStream is,
                                 MessageDigest messageDigest)
                          throws IOException

抛出:

IOException