{"ref":"content:implementing-event-driven-architecture-in-cap-java-using-sap-event-mesh","page":"/content/implementing-event-driven-architecture-in-cap-java-using-sap-event-mesh","json":"/content/implementing-event-driven-architecture-in-cap-java-using-sap-event-mesh.json","generated":"2026-10-26","drafted_with_ai":true,"entity":{"id":"implementing-event-driven-architecture-in-cap-java-using-sap-event-mesh","title":"Implementing Event-Driven Architecture in CAP Java using SAP Event Mesh","url":"https://community.sap.com/t5/technology-blog-posts-by-sap/implementing-event-driven-architecture-in-cap-java-using-sap-event-mesh/ba-p/14277885","content_type":"blog","explains":[{"ref":"capability:event-mesh","applies_to":{"ecosystems":["btp","cap"]}}],"summary":"Publish and consume from the Java stack, which most of the [Event Mesh](artifact:btp-event-mesh) writing on the community does not cover. The MTA declaration and the credentials come first, then the emit and the handler, then the two sections that make it worth keeping: error handling with retries, and securing the events with OAuth.","short":"Publishing and consuming SAP Event Mesh events in CAP Java","author":"Soumya-Pirlamarla","published":"2025-11-26","sources":[{"url":"https://community.sap.com/t5/technology-blog-posts-by-sap/implementing-event-driven-architecture-in-cap-java-using-sap-event-mesh/ba-p/14277885","title":"Implementing Event-Driven Architecture in CAP Java using SAP Event Mesh — SAP Community","checked":"2026-09-08"}],"provenance":{"discovered_via":[{"source":"source:sap-community","channel":"cap-tag"}],"first_seen":"2026-09-08"},"drafted_with_ai":true,"published_on":"source:sap-community","history":[{"date":"2026-10-17","field":"explains","from":null,"to":"applies_to on capability:event-mesh (cap, btp)","reason":"Door scope proposed from the title and summary, so a door page lists the piece only where it holds (docs/concepts/content-on-doors.md)."}]},"readings":{"liveness":[{"label":"Checked against the source","tier":"unknown","evidence":"nobody has checked it"},{"label":"Source reachable","tier":"unknown","evidence":"not crawled"},{"label":"Age","tier":"good","evidence":"published 11 months ago"}],"compatibility":[{"label":"Version","tier":"unknown","evidence":"no version declared"},{"label":"Moved since?","tier":"poor","evidence":"@sap/cds 10.0.3, 2026-07"},{"label":"Findings","tier":"good","evidence":"none flagged"}],"reach":[{"value":1693,"unit":"views"},{"value":0,"unit":"comments"},{"value":2,"unit":"likes"}]},"signals":{"views":1693,"likes":2,"comments":0,"metrics_at":"2026-10-25"},"series":null,"edges":{"authors":[]}}