Process elements. Intermediate events
The [Wait for message] and [Wait for signal] intermediate events will wait for the corresponding [Throw message] or [Throw signal] event to occur, and then activate their outgoing flows.
When an incoming flow is activated, intermediate catching events wait for the corresponding throwing events ([Throw message] or [Throw signal]) and then activate their outgoing sequence flows.
The [Wait for timer] intermediate event is used to pause the process for a certain period of time. For example, an employee can receive payment notification after a certain time.
Contents
•[Wait for message] process element
•[Wait for signal] process element
•[Wait for timer] process element
