Maintenance Diagram

A Maintenance diagram is a custom diagram used to describe change requests and issue items within a system model.

An example Maintenance diagram is shown below. Change, Task and Issue elements can be linked back to other model elements in the system to illustrate how they must be modified, fixed or updated.

Maintenance models provide extensions to the UML model and enable change management of change items, and of the model elements that require the changes to be made to them.

Example of a Maintenance Diagram

Toolbox Elements and Connectors

Select Maintenance diagram elements and connectors from the Maintenance pages of the Toolbox.

Tip:

Click on the following elements and connectors for more information.

Maintenance Diagram Elements

Maintenance Diagram Connectors

e_Package

c_Aggregate

e_Issue

 

e_change

 

e_testcase

 

e_Entity