[jira] [Closed] (ISIS-269) The XML object store cannot handle all "char" values

["Dan Haywood (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ISIS-269?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Haywood closed ISIS-269.
----------------------------

    Resolution: Won't Fix

XML Objectstore has been mothballed; use the JDO/Datanucleus objectstore instead.

> The XML object store cannot handle all "char" values
> ----------------------------------------------------
>
>                 Key: ISIS-269
>                 URL: https://issues.apache.org/jira/browse/ISIS-269
>             Project: Isis
>          Issue Type: Bug
>          Components: ZZZ Mothballed: Objectstore: XML
>    Affects Versions: 0.2.0-incubating
>            Reporter: Kevin Meyer
>            Priority: Minor
>             Fix For: objectstore-xml-1.0.0
>
>
> The XML object store relies on "facet.toEncodedString(associatedObject)" to return an XML compatible representation of the property value.
> For "char", this encoded string is the raw character.
> Which for values < 32, kills the XML decoder with "invalid unicode character .." exceptions.
> e.g. for character value (char) (20):
> The exception is:
> [Fatal Error] :6:31: An invalid XML character (Unicode: 0x14) was found in the element content of the document.
> The XML file contains:
>   <value field="charProperty">|</value>
> (The actual character did not survive "copy&paste")
> If I use (char) 255:
> The XML file contains:
>   <value field="charProperty">ÿ</value>
> Whether this is a problem with the char encoder or XML, is perhaps up for debate.



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