Remember my factory method design pattern example to compute the first name and last name from a full name? No? It’s really easy. You only have to provide a full name, like “John Doe” or “Doe, John” and the business logic computes the correct first name and last name. This time we are not interested [...]
Browsing Posts published in March, 2010
Recently, I was following a discussion on extracting business knowledge from UML models. UML models, UML models, and more UML models. Slowly a thought was emerging from my soaky brain: hey dude, data models are models too. In fact, a data model doesn’t always have to be represented by an ERD diagram. It is also [...]
