Controller.Api.Websocket: fix subscribe topic for event handler

Fixes the error on startup: "WARN [org.apache.felix.eventadmin ] EventAdmin: Invalid EVENT_TOPICS : Missing - Ignoring ServiceReference"
OpenEMS · Aug 6, 2020 · b019ee5 · b019ee5
1 parent 3497e23
commit b019ee5
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/...e.controller.api.websocket/src/io/openems/edge/controller/api/websocket/WebsocketApi.java b/...e.controller.api.websocket/src/io/openems/edge/controller/api/websocket/WebsocketApi.java
@@ -19,6 +19,7 @@
 import org.osgi.service.component.annotations.ReferencePolicy;
 import org.osgi.service.component.annotations.ReferencePolicyOption;
 import org.osgi.service.event.Event;
+import org.osgi.service.event.EventConstants;
 import org.osgi.service.event.EventHandler;
 import org.osgi.service.metatype.annotations.Designate;
 import org.slf4j.Logger;
@@ -46,7 +47,10 @@
 		name = "Controller.Api.Websocket", //
 		immediate = true, //
 		configurationPolicy = ConfigurationPolicy.REQUIRE, //
-		property = "org.ops4j.pax.logging.appender.name=Controller.Api.Websocket")
+		property = { //
+				"org.ops4j.pax.logging.appender.name=Controller.Api.Websocket", //
+				EventConstants.EVENT_TOPIC + "=" + EdgeEventConstants.TOPIC_CONFIG_UPDATE //
+		})
 public class WebsocketApi extends AbstractOpenemsComponent
 		implements Controller, OpenemsComponent, PaxAppender, EventHandler {