Fix (un)marshal bug #1135

[NiasSt90]

i'm not sure if the hasSubClasses() is enough in all cases.
perhaps there should be a general way to disable this optimization on demand/fallback (system-property).

it works in my case (see the reproducer project mentioned in the bug report).

[vrlgohel]

Hi Guys,

Can some one please review the change and know if any further changes are required ?

[gaol]

@bravehorsie @zhengjl Would you please review it? Thank you very much! :)

[vrlgohel]

@bravehorsie, @zhengjl, guys, can you please review these changes ?

[bravehorsie]

Looks type information is lost due to @XmlValue. I need to look further at it to be sure, but so far the change does look good to me.
However we are in a process of migrating jaxb-ri to Eclipse Foundation and untill completed accepting only "critical" PRs.

[vrlgohel]

@bravehorsie, thanks for reviewing this. We have a user business use case that needs a fix on this. If the changes seems to be fine, can we include them in jaxb-v2 on the latest branch ?

[vrlgohel]

Guys, is there any update on this ?