Rich Domain Model (RDM) and Single Responsibility Principle (SRP) are not necessarily at odds. RDM is more at odds with a very specialised subclassof SRP – the model advocating “data beans + all business logic in controller classes” (DBABLICC). If you read Martin’s SRP chapter, you’ll see his modem example is entirely in the domain … Read more
In this case this doesn’t constitute an Anemic Domain Model. An Anemic Domain Model is specifically about validating and transforming the objects. So an example of this would be if an external function actually changed the state of the Employees or updated their details. what is happening in this case is you are taking all … Read more
The difference is that an anemic model separates logic from data. The logic is often placed in classes named **Service, **Util, **Manager, **Helper and so on. These classes implement the data interpretation logic and therefore take the data model as an argument. E.g. public BigDecimal calculateTotal(Order order){ … } while the rich domain approach inverses … Read more