60 lines
928 B
Plaintext
60 lines
928 B
Plaintext
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Application
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Programming
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Hend Alkittawi
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Design Workshop
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How to approach an app design!
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INTRODUCTION
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Think about the
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classes you need to
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create for a Payroll
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System application!
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*Reference Document
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IMPORTANT
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At the design stage in an
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object oriented system you
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will often find that certain
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classes are closely related.
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You should factor out common
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instance variables and
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methods and place them in a
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superclass, then use
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inheritance to develop
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subclasses, specializing them
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with capabilities beyond
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those inherited from the
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superclass.
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DEMO
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-
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UML diagram for the Payroll System in Chapter 10
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Eclipse Hint!
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- To automatically generate getters
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and setters, right-click in the
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code editor > Source > Generate
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getters and setters.
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- This functionality is to save
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expert developers some time. Use
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it when you are at that level!
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DO YOU HAVE ANY
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QUESTIONS?
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THANK
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YOU!
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@
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hend.alkittawi@utsa.edu
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By Appointment
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Online
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