Fix subscription error in DcaeAppSimulator

Change-Id: I6548d7e6c676498988ddcdde4331385e87ee746d
Signed-off-by: Izabela Zawadzka <izabela.zawadzka@nokia.com>
Issue-ID: DCAEGEN2-1372

diff --git a/sources/hv-collector-dcae-app-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/dcaeapp/impl/adapters/KafkaSource.kt b/sources/hv-collector-dcae-app-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/dcaeapp/impl/adapters/KafkaSource.kt
index 7bab967..3314805 100644 (file)
--- a/sources/hv-collector-dcae-app-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/dcaeapp/impl/adapters/KafkaSource.kt
+++ b/sources/hv-collector-dcae-app-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/dcaeapp/impl/adapters/KafkaSource.kt
@@ -34,7 +34,7 @@ class KafkaSource(private val receiver: KafkaReceiver<ByteArray, ByteArray>) {
 
     fun start() = Consumer()
             .also { consumer ->
-                receiver.receive().map(consumer::update)
+                receiver.receive().map(consumer::update).subscribe()
             }
 
     companion object {