RFR [14/java.xml] 8230094: CCE in createXMLEventWriter(Result) over an arbitrary XMLStreamWriter

[Lance Andersen]

Hi Joe,

The change and test look OK

> On Aug 27, 2019, at 1:20 PM, Joe Wang <huizhe.wang at oracle.com> wrote:
> 
> Please review a patch for an issue where a custom impl of XMLStreamWriter caused a CCE. The problem was that our implementation was changed to an internally extended interface. We could consider making it external, but for now, we'll do with a check.
> 
> Note that there's no material change in XMLOutputFactoryImpl.java except a minor one at line 160.

took a moment to spot the change here :-)

Best
Lance
> 
> JBS: https://bugs.openjdk.java.net/browse/JDK-8230094
> webrev: http://cr.openjdk.java.net/~joehw/jdk14/8230094/webrev/
> 
> Thanks,
> Joe

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 <http://oracle.com/us/design/oracle-email-sig-198324.gif>Lance Andersen| Principal Member of Technical Staff | +1.781.442.2037
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