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Posted to issues@commons.apache.org by "Julius Davies (JIRA)" <ji...@apache.org> on 2012/04/25 23:56:18 UTC
[jira] [Commented] (CODEC-140) isBase64 returns true for any UTF8
string
[ https://issues.apache.org/jira/browse/CODEC-140?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13262165#comment-13262165 ]
Julius Davies commented on CODEC-140:
-------------------------------------
"Hello" is a valid Base64 encoding. Not all UTF-8 strings return true. Consider the following:
{code}
/*
Prints the following:
Hello: true
Olé! false
Hello! false
*/
System.out.println("Hello: " + Base64.isBase64("Hello"));
System.out.println("Olé! " + Base64.isBase64("Olé!"));
System.out.println("Hello! " + Base64.isBase64("Hello!"));
{code}
> isBase64 returns true for any UTF8 string
> -----------------------------------------
>
> Key: CODEC-140
> URL: https://issues.apache.org/jira/browse/CODEC-140
> Project: Commons Codec
> Issue Type: Bug
> Affects Versions: 1.6
> Environment: windows/linux
> Reporter: Mohit Anchlia
>
> I just called Base64.isBase64("Hello") for instance and it returns true. I thought it would return true only if it is valid base64 encoded string.
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