* [java/resttemplate] Generate valid code if no Authentication implementations present
Take the logic used to decide which instances to add to the authentications map and re-use to not import classes or offer non-functional util methods
* parameterize formParams
fixes#5782
* replace use of ISO8601DateFormat and ISO8601Utils with StdDateFormat
fixes#5779
* add constructor to intialise calendar
* Revert "[java/resttemplate] Generate valid code if no Authentication implementations present"
This reverts commit 6e450907bae1d831a4a8c9b66f6b707424f0a39a.
* Revert "parameterize formParams"
This reverts commit 7a26ce5dd21ce147ed33728cd0091a29175367a4.
* also override single arg parse method to avoid throwing exception
* also override single arg parse method to avoid throwing exception
* update samples
* update samples
* fix jersey1 tests
* fix jersey2 test
* update resteasy dependencies
* fix java jersey2 oas3 tests
* use java8 in springboot-beanvalidation
Co-authored-by: Jon Freedman <jon.freedman@zoho.com>
