Jérémie Bresson a4811c7850 [java-client] set collection to null when not required (#3615)
* [java][model] set collection to null when not required

* Fix tests

* Fix trailing whitespace

* generate samples

* Restore 'de.thetaphi' plugin in pom.xml
2019-08-15 22:01:19 +08:00
..
2019-03-12 17:42:48 +08:00
2018-06-20 15:40:58 +08:00