Java Class Diagram Interface. Let s take a look at how we represent each of these ideas in uml class diagrams. A class diagram is used to visualize describe document various different aspects of the system and also construct executable software code.
Interfaces are a form of inheritance that differs from that represented by the extends keyword in java. The arrow points to the interface. A class diagram is used to visualize describe document various different aspects of the system and also construct executable software code.
The java programming language also has a concept called an interface that thankfully matches the uml concept for all practical purposes.
An interface is a classifier that declares of a set of coherent public features and obligations. What is an interface. The arrow points to the interface. In a class diagram a class is represented by a rectangle with the name of the class written on top.
