Unit of competency Outline

Date retreived
22/07/2026 10:00 AM AWST

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Apply skills in object-oriented design

Apply skills in object-oriented design

Unit of competency
National Code
ICTPRG441
State Code
OBT15
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
21/07/2020
View on TGA
State Implementation and Classification
Approved Date
15/01/2021
Field of Education
020103 - Programming
Original Release Date
15/01/2021
Nominal Hours
35
Description
This unit describes the skills and knowledge required to produce an object-oriented design from specifications, applying the cyclic process of iteration from identification of class, instance, role and type to the final object-oriented model of the application.It applies to those who are required to design systems using an object-oriented method.No licensing, legislative or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Derive high-level design from specification
  • 1.1 Gather and determine specifications in object-oriented design
  • 1.2 Create static class diagram according to given set of specifications
  • 1.3 Develop communication diagrams and sequence diagrams according to given set of specifications
  • 1.4 Develop activity diagram and state diagram using given set of specifications
2. Refine design
  • 2.1 Investigate and refine behaviour, state of classes and collaboration between classes
  • 2.2 Validate visibility of class services and state data
  • 2.3 Identify generalisations and specialisations within classes
  • 2.4 Refine class design and apply aggregation and composition principles
3. Document design
  • 3.1 Create detailed unified modelling language (UML) static class diagrams
  • 3.2 Develop detailed UML communication and sequence diagrams
  • 3.3 Create detailed UML activity and state diagrams
No information
No information
Replaces
State Code National Code Title Type
AUV61 ICTPRG415 Apply skills in object-oriented design Unit of competency
State Code National Code Title Type
BFF9 ICT40120 Certificate IV in Information Technology Qualification