docs: public ScriptTaskActivityBehavior createScriptTaskActivityBehavior(ScriptTask scriptTask) {
          String language = scriptTask.getScriptFormat();
          if (language == null) {
              language = ScriptingEngines.DEFAULT_SCRIPTING_LANGUAGE;
          }
          return new ScriptTaskActivityBehavior(scriptTask.getId(),
                                                scriptTask.getScript(),
                                                language,
                                                scriptTask.getResultVariable(),
                                                scriptTask.isAutoStoreVariables());
      }