There are several occasions where we create spring beans with scope prototype. However, we often need to pass parameters for the bean creation as well. In Spring 4 this was only possible when you used the bean name instead of the the bean class. Thus, we created a BeanHelper to deal with that issue. Since we moved to Spring 5 recently, we can directly create spring beans with parameters manually using the class attribute. So let's get rid of this util class and use the spring api.
- the BeanHelper class has been removed