forked from loafle/openapi-generator-original
* [java] Fix template logic related to supportUrlQuery Generated models for arrays marked with uniqueItems: true (which end up as a Set<> in java) won't compile because the templates are in some places using .get(i) on the sets. Also, when the supportUrlQuery property is present in the additionalProperties map the resulting value will be read using the key SUPPORT_STREAMING instead of 'supportUrlQuery'. * fix NPE Co-authored-by: Björgvin <bjorgvino@gmail.com>