cn.hutool.crypto.digest

Class DigesterFactory

java.lang.Object

cn.hutool.crypto.digest.DigesterFactory

public class DigesterFactory
extends Object

Digester创建简单工厂，用于生产Digester对象
参考Guava方式，工厂负责持有一个原始的MessageDigest对象，使用时优先通过clone方式创建对象，提高初始化性能。

Author:

looly

Method Summary

Modifier and Type	Method and Description
Digester	createDigester() 创建Digester
MessageDigest	createMessageDigester() 创建MessageDigest
static DigesterFactory	of(MessageDigest messageDigest) 创建工厂
static DigesterFactory	of(String algorithm) 创建工厂，使用GlobalBouncyCastleProvider找到的提供方。
static DigesterFactory	ofJdk(String algorithm) 创建工厂

Methods inherited from class java.lang.Object

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

Method Detail

ofJdk

public static DigesterFactory ofJdk(String algorithm)

创建工厂

Parameters:

algorithm - 算法

Returns:

DigesterFactory

of

public static DigesterFactory of(String algorithm)

创建工厂，使用GlobalBouncyCastleProvider找到的提供方。

Parameters:

algorithm - 算法

Returns:

DigesterFactory

of

public static DigesterFactory of(MessageDigest messageDigest)

创建工厂

Parameters:

messageDigest - MessageDigest，可以通过SecureUtil.createMessageDigest(String) 创建

Returns:

DigesterFactory

createDigester

public Digester createDigester()

创建Digester

Returns:

Digester

createMessageDigester

public MessageDigest createMessageDigester()

创建MessageDigest

Returns:

MessageDigest