Will the transaction end with update if there is an error in the called procedure?

Question

PostgreSQL

There is a table equipment_status. A trigger has been created for it:

CREATE TRIGGER "trg_eq_statuses_techtracker"
AFTER UPDATE ON public.equipment_status FOR EACH ROW
EXECUTE PROCEDURE trg_eq_statuses_techtracker()

which, after updating the table, calls a function trg_eq_statuses_techtracker()that calls a procedure eq_statuses_techtracker()that may fail (trying to put a message into RabbitMQ).
In java, this table is being updated. Since java wraps all requests in transactions, what happens if eq_statuses_techtracker()an error occurs in? Will the transaction be rolled back?

Answer 1

calls the eq_statuses_techtracker() procedure, which may fail

"Complete with an error" in the sense of throwing an exception? Then this will rollback the entire transaction (if no one catches this exception)