Alternative for WorkLock Activity

I need to Open an case and acquire lock onto that case afterwords I will call activity Save to do save and commit. I dont want to use any OBJ methods for the same.

Is there any Pega Case Management API which i can use to Open and Save the Case data?

We are Using Optimistic Locking for our Cases.

@VaishnavG16832301

Try using acquireWorkObject activity.