A Detail description on Component Diagram
Called UML component diagram
Used to model physical aspect of any system
Specially forcuses on system componest
Used to model static implemention of any system
How to DRAW ??
Take stock of everything needed to implement the planned
For example, In an e-commerce system,
Take components that describe products, orders, and customer
Create a visual for each of the components.
Describe the organization and relationships with components.
Logical Unit Block of the system
In e-commerce system a component can be ordering system, customer or any logical block
It is the group of operation required by the component
It is the relationship between modal elements
Helps to expose the interface
Visualizes the physical hardware and software of a system.
Shows how the system will be physically deployed on the
A physical entity that executes one or more components, subsystems or executable.
A node could be a hardware or software element
Artifacts are concrete elements that are caused by a development process.
Examples → libraries, archives, configuration files, executable files etc.
This is represented by a solid line between two nodes.
It shows the path of communication between nodes.
A device is a node that is used to represent a physical computational resource in a system.
An example of a device is an application server.