Describe About Systems Analysis & Design With UML 2.0 of Rusty Wrecks

Question: Describe about the Systems Analysis and Design with UML 2.0 ? Answer: Introduction This report includes class diagram of the complete system of the Rusty Wrecks Business, sequence diagram for two specific situations and use case description of booking a service. The diagrams have been designed using Visual Paradigm Software. Class Diagram The class diagram for the entire system of the Rusty Wrecks business is, Use Case Description The use case description for Book Service is, Use Case ID U1 Title Book Service Actor(s) The primary actor is customer. Secondary actor is salesperson. Pre-conditions The service to be booked must be available in the system. The customer details must be available in the system. Post-conditions A booking for a service, will be made. Normal Flow Customer calls Rusty Wrecks. Salesperson check the system for the customer details. Salesperson ask for what type of service is needed by the customer. Salesperson checks for the service in the system. Salesperson tells the customer, the price of the service. Customer agrees with the price. Salesperson checks for the next available slot for the service. Customer agrees with the date and time of the slot. Salesperson enters booking details into the system. Alternative Flow Customer is a new customer, Salesperson enters the details of the customer into the system. Then it follows the normal flow. Customer does not agrees with the price. It follows the normal flow until the customer disagrees with the price. End of the process and no booking is made. Customer does not accept next available time slot. It follows the normal flow until the customer disagrees with the available time slot. End of the process and no booking is made. Exceptions None Sequence Diagram The sequence diagram for condition a is, The sequence diagram for condition b is, References Dennis, A., Wixom, B. H. Tegarden, D., 2011. Systems Analysis and Design with UML 2.0. s.l.:John Wiley Sons, Inc.. Larman, C., 2012. Applying Uml And Patterns. s.l.:Pearson . Microsoft (MSDN), 2013. UML Use Case Diagrams: Guidelines. [Online] Available at: https://msdn.microsoft.com/en-us/library/dd409432.aspx [Accessed 6 August 2015].