Class Diagram Example Java. When the structured programming craze hit in the 1970s and programmers. Originally they drew flowcharts that graphically represented a program s procedural logic.
Flowcharts were good at diagramming procedures but they were way too detailed. You should draw a diagram. The unidirectional relationship shows that the source object can invoke methods of the destination class.
Conceptual diagrams are describing things in the real world.
Originally they drew flowcharts that graphically represented a program s procedural logic. The class diagram is used to represent a static view of the system. Below given is a uml class diagram example. Usage of class diagrams.
