I would like to extend the DefaultActivityBehaviorFactory directly inside activiti.cfg.xml / processEngineConfiguration / bean declaration.
But how can I inject the expressionManager in my customized ActivityBehaviorFactory / as this is initialized within the default ProcessEngineConfigurationImpl?
if (activityBehaviorFactory == null) {
DefaultActivityBehaviorFactory defaultActivityBehaviorFactory = new DefaultActivityBehaviorFactory();
defaultActivityBehaviorFactory.setExpressionManager(expressionManager);
activityBehaviorFactory = defaultActivityBehaviorFactory;
}