Post by account_disabled on Dec 5, 2023 11:49:22 GMT 7
In our case it means that the functionality of ordering a specialist always involves verifying available employees. < extend indicates that the given PU optionally extends the functionality of the base PU. In the example discussed technical verification is not a necessary part of the recruitment process. Sequence diagram The same process can be modeled by taking into account flows between actorssystems taking into account time and messages interactions.
It is used to present interactions between objects including the messages sent between them over time. Interacting objects may be actors and internal or external objects systems communicating with each other. Below is a simplified course of the order process and positive verification of the employee ending with a decision to cooperate with the candidate. UML sequence diagram After asking the customer about a specialist with specific competences the sales department employee Email Marketing List verifies whether such an employee exists using the employee records system JMatrix. In case of negative verification the client immediately receives a response and the process ends there. For positive verification the employee's availability must be additionally checked for this purpose the sales department employee contacts the employee's superior.
If the employee is available an interview qualifying him for the project may be conducted by the client. The entire process ends with agreeing on the terms of cooperation and providing information about the start of work on the project. The use of UML diagrams summary As the above example shows UML can be used not only to describe complex system processes but also to graphically present many business and everyday activities. This is just a sample of the multitude of possibilities various diagrams and connections that are used in modeling using UML. Undoubtedly it is an excellent tool for precisely describing each IT system and documenting all its intricacies.
It is used to present interactions between objects including the messages sent between them over time. Interacting objects may be actors and internal or external objects systems communicating with each other. Below is a simplified course of the order process and positive verification of the employee ending with a decision to cooperate with the candidate. UML sequence diagram After asking the customer about a specialist with specific competences the sales department employee Email Marketing List verifies whether such an employee exists using the employee records system JMatrix. In case of negative verification the client immediately receives a response and the process ends there. For positive verification the employee's availability must be additionally checked for this purpose the sales department employee contacts the employee's superior.
If the employee is available an interview qualifying him for the project may be conducted by the client. The entire process ends with agreeing on the terms of cooperation and providing information about the start of work on the project. The use of UML diagrams summary As the above example shows UML can be used not only to describe complex system processes but also to graphically present many business and everyday activities. This is just a sample of the multitude of possibilities various diagrams and connections that are used in modeling using UML. Undoubtedly it is an excellent tool for precisely describing each IT system and documenting all its intricacies.