[teiid-issues] [JBoss JIRA] (TEIID-2757) XML 1.0 invalid characters not supported in Odata Atom feed

[Patrick Deenen (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-2757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12930113#comment-12930113 ] 

Patrick Deenen commented on TEIID-2757:
---------------------------------------

Thanks for this solution. How do I set the property with
[1] Plain HTTP client doing Odata request with a URL?
[2] Web services?

And some feedback on the change:
In Row 379 LocalClient.java - only checks for characters <= 0x0020
But I understand that there are more invalid characters in XML 1.0:
•	\u007F - \u0084
•	\u0086 - \u009F
•	\uD800 - \uDFFF
•	\uFDD0 - \uFDEF; \uFFFE; \uFFFF
Is it not safer to replace these also?

And in which enterprise version is this change to be included?
                
> XML 1.0 invalid characters not supported in Odata Atom feed
> -----------------------------------------------------------
>
>                 Key: TEIID-2757
>                 URL: https://issues.jboss.org/browse/TEIID-2757
>             Project: Teiid
>          Issue Type: Bug
>          Components: Server
>    Affects Versions: 8.4
>         Environment: EAP version 6.1 with Teiid 8.5
>            Reporter: Marc Shirley
>            Assignee: Steven Hawkins
>             Fix For: 8.7
>
>         Attachments: List  of invalid XML characters.docx, TEIID-2757-Webservices-Stacktrace.txt
>
>
> The odata framework sometimes has problems with transforming characters (invalid in XML 1.0) from the source data to the XML result. The result is an exception: TEIID16013 Error occured producing OData result.: java.lang.RuntimeException: com.ctc.wstx.exc.WstxIOException: Invalid white space character (0x1b) in text to output (in xml 1.1, could output as a character entity).

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