Cycle through components according to stereotype

Hello,

I am investigating System Composer scripting, and I am looking for a way to cycle through every component that verifies the condition :

( Component.getStereotype(SoughtAfterStereotype) = true)

To then modify a property of said stereotype.

At this point I am investigating the forums and documentation, but couldn't find a way to cycle through every component of a model, to then check the condition.

Thank you very much in advance for your help !

Answer 1

[Josh Kahn]

Hi @Loic,

System Composer has a query feature that is optimized for these kinds of search tasks. The API list for the query language can be found at the link below:

https://www.mathworks.com/help/systemcomposer/referencelist.html?type=function&category=architecture-model-views&s_tid=CRUX_topnav

and more specific to your task, the PropertyValue constraint:

https://www.mathworks.com/help/systemcomposer/ref/systemcomposer.query.propertyvalue.propertyvalue.html

Here is something to get you started:

mdl = systemcomposer.loadModel('MyArchitecture')

[~, components] = find(mdl, systemcomposer.query.PropertyValue("Profile.Stereotype.Property1")==true)

arrayfun(@(component) setProperty(component, 'Profile.Stereotype.Property1', 'false'), components)

Please reach out if you have any other questions.

Regards,

Josh