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From "Sebb (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CODEC-220) Possible more OO-like approach to DigestUtils
Date Wed, 18 May 2016 12:54:14 GMT

     [ https://issues.apache.org/jira/browse/CODEC-220?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sebb updated CODEC-220:
-----------------------
    Description: 
DigestUtils is starting to get a bit unwieldy with so many similar static methods.

One approach would be to use a Fluent approach (method chaining).

e.g. DigestUtils.with("My-Digest").digestHex(File f);

There would only need to be digest,digestHex and update instance methods for the different
input types, currently byte, ByteBuffer, InputStream, File.
Whereas at present these are repeated for each digest type.

  was:
DigestUtils is starting to get a bit unwieldy with so many similar static methods.

One approach would be to use a Fluent approach (method chaining).

e.g. DigestUtils.MDA("My-Digest").digestHex(File f);

There would only need to be digest,digestHex and update instance methods for the different
input types, currently byte, ByteBuffer, InputStream, File.
Whereas at present these are repeated for each digest type.


> Possible more OO-like approach to DigestUtils
> ---------------------------------------------
>
>                 Key: CODEC-220
>                 URL: https://issues.apache.org/jira/browse/CODEC-220
>             Project: Commons Codec
>          Issue Type: Improvement
>            Reporter: Sebb
>            Assignee: Sebb
>         Attachments: MessageDigestHelper.java, MessageDigestHelper.java
>
>
> DigestUtils is starting to get a bit unwieldy with so many similar static methods.
> One approach would be to use a Fluent approach (method chaining).
> e.g. DigestUtils.with("My-Digest").digestHex(File f);
> There would only need to be digest,digestHex and update instance methods for the different
input types, currently byte, ByteBuffer, InputStream, File.
> Whereas at present these are repeated for each digest type.



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