RFR 8240957: Clarify BadAttributeValueExpException readObject method

[Brian Burkhalter]

Hi Roger,

Looks fine.

Brian

> On Mar 12, 2020, at 7:36 AM, Roger Riggs <Roger.Riggs at oracle.com> wrote:
> 
> The change for 8232622: Technical debt in BadAttributeValueExpException
> failed to document the behavior of the readObject method to ensure compatibility.
> Please review the javadoc for the readObject method.
> 
> Webrev:
>    http://cr.openjdk.java.net/~rriggs/webrev-readobject-doc-8240957/ <http://cr.openjdk.java.net/~rriggs/webrev-readobject-doc-8240957/>
> 
> Thanks, Roger
> 
> [1] https://bugs.openjdk.java.net/browse/JDK-8232622 <https://bugs.openjdk.java.net/browse/JDK-8232622>
> [2] CSR: https://bugs.openjdk.java.net/browse/JDK-8240314 <https://bugs.openjdk.java.net/browse/JDK-8240314>