I just answered this question in StackOverflow… Is...

# compose

[nglauber]

I just answered this question in StackOverflow… Is there a better way? How about this error indication in Android Studio?
https://stackoverflow.com/questions/67423907/possible-to-use-layout-a-compose-view-in-and-activity-written-in-java

[Adam Powell]

generally this is where one should subclass AbstractComposeView from kotlin and java consumers can use that view subclass

[Adam Powell]

this lets you deal with parameters to the backing composable function(s) by declaring properties on the view as var foo by mutableStateOf(initial) from kotlin and refer to foo from the overridden Content method, which then lets java callers do view.setFoo(value) and compose does its reactive thing automatically in response

[nglauber]

Thanks @Adam Powell!
I updated my answer there 😉