Package Structure and Notation
2.1 Package
The above is the notation of a simple Package.
2.2 Subsystem
The above notation is used to represent subsystem.
2.3 Dependency
The above dashed arrow sign is used to show the dependency among two elements or two packages.
2.4 Import
The above notation is of the Import, here it also uses a dashed arrow line but the difference is, the word <<import>> is being written to represent the below package or function or element has been imported from the above package.
2.5 Merge
This notation above denotes that the Package 1 can be merged with Package 2
Package Diagram | Introduction, Elements, Use Cases and Benefits
A package diagram is a type of Unified Modeling Language (UML) diagram mainly used to represent the organization and the structure of a system in the form of packages.
A package is used as a container to organize the elements present in the system into a more manageable unit. It is very useful to represent the system’s architecture and design as a cohesive unit and a concise manner.
Important Topics for Package Diagram
- Basic Elements of Package Diagrams
- Package Structure and Notation
- Package Relationships
- Use Cases of Package Diagrams
- Package Diagram Best Practices
- Benefits of Package Diagram
- Challenges of Package Diagrams
- Pitfalls of Package Diagrams
- Package Diagrams in Software Development
- Tools and Software for Creating Package Diagrams
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