ABAP Daemon Client Manager (CL_ABAP_DAEMON_CLIENT_MANAGER)
An ABAP Daemon is a long-running, event-driven background process in the ABAP runtime environment. Developers use it to handle asynchronous events and perform continuous background processing tasks without a fixed end time. It is created by implementing a dedicated ABAP Daemon class and can be managed through the ABAP Daemon framework.
Tutorials that teach this
Prerequisites
- Concept ABAP Object-Oriented Programming The provided sources do not contain enough information to write a grounded definition for an undefined concept. The snippets reference retrieving subclasses of a given class, the [ABAP Keyword Documentation](https://help.sap.com/docs/btp/sap-business-technology-platform/1632c79dd98f4bc2a314fd5009238fce?locale=en-US&state=PRODUCTION&version=Cloud), and exploring the ABAP Repository, but no specific concept is identified or described in sufficient detail to produce an accurate, source-grounded definition.
- Concept ABAP Daemon Development An **ABAP Daemon** is a long-running, event-driven ABAP program that runs persistently in the background on the application server. Developers use it to handle asynchronous events continuously — for example, to receive and forward MQTT and AMC (ABAP Messaging Channels) messages without interruption. Unlike standard ABAP programs, an ABAP Daemon is designed to stay alive indefinitely, reacting to incoming messages or events as they arrive.