An Event Driven Approach to Create UML Models

Object Oriented system development introduces Object Oriented concepts those correspond to what happen in everyday life. Object Oriented can simply explain for those involved to learn and understand the system. The Object Oriented concepts are relevant and ongoing with Object Oriented models. This paper presents the event driven approach that creates the Unified Modeling Language (UML) models. There are use case diagram, class diagram, and sequence diagram; each diagram is derived from events and involved people. The diagrams can specify their works and describe the events those occur in the system. This approach has case study described the more clear concepts those help the stakeholders understand the system and the system also meets the user requirement.