Draw a state machine diagram to represent the possible states and transitions for a Job object, as
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Question:
- Draw a state machine diagram to represent the possible states and transitions for a Job object, as described below (5 marks):
A plumbing job at Plumbers R Us can be in one of several possible states. When the customer first phones the plumber with a request, the job is recorded. The job is then scheduled, subsequently completed, and finally invoiced and paid for. Sometimes a job is canceled without being completed, in which case it is not invoiced.
Related Book For
Systems Analysis and Design in a Changing World
ISBN: 978-1305117204
7th edition
Authors: John W. Satzinger, Robert B. Jackson, Stephen D. Burd
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