[jira] [Commented] (JENA-2120) Generate warning for raw character U+FFFD

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/JENA-2120?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17367653#comment-17367653 ] 

ASF subversion and git services commented on JENA-2120:
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Commit 84e60f2ea59f7e6f8ed305181e19ab3caf31be14 in jena's branch refs/heads/main from Andy Seaborne
[ https://gitbox.apache.org/repos/asf?p=jena.git;h=84e60f2 ]

JENA-2120: Warn if U+FFFD seen


> Generate warning for raw character U+FFFD
> -----------------------------------------
>
>                 Key: JENA-2120
>                 URL: https://issues.apache.org/jira/browse/JENA-2120
>             Project: Apache Jena
>          Issue Type: Bug
>          Components: RIOT
>    Affects Versions: Jena 3.17.0, Jena 4.1.0
>            Reporter: Andy Seaborne
>            Assignee: Andy Seaborne
>            Priority: Major
>             Fix For: Jena 4.2.0
>
>
> U+FFFD is the Unicode replacement character inserted when the input bytes can not be decoded.
> For parsers based on RIOT and its text tokenizer, warn if this character is seen in strings, IRIs, blank node labels and prefix names.
> If \uFFFD is seen, (escaped Unicode character), do not warn.



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