X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=sources%2Fhv-collector-utils%2Fsrc%2Fmain%2Fkotlin%2Forg%2Fonap%2Fdcae%2Fcollectors%2Fveshv%2Futils%2Flogging%2Freactive_logging.kt;fp=sources%2Fhv-collector-utils%2Fsrc%2Fmain%2Fkotlin%2Forg%2Fonap%2Fdcae%2Fcollectors%2Fveshv%2Futils%2Flogging%2Freactive_logging.kt;h=714702d370ee2f6f6cb90119f07c77f69d27e0c4;hb=dde383a2aa75f94c26d7949665b79cc95486a223;hp=0000000000000000000000000000000000000000;hpb=77f896523f2065b1da1be21545155a29edea5122;p=dcaegen2%2Fcollectors%2Fhv-ves.git

diff --git a/sources/hv-collector-utils/src/main/kotlin/org/onap/dcae/collectors/veshv/utils/logging/reactive_logging.kt b/sources/hv-collector-utils/src/main/kotlin/org/onap/dcae/collectors/veshv/utils/logging/reactive_logging.kt
new file mode 100644
index 00000000..714702d3
--- /dev/null
+++ b/sources/hv-collector-utils/src/main/kotlin/org/onap/dcae/collectors/veshv/utils/logging/reactive_logging.kt
@@ -0,0 +1,28 @@
+/*
+ * ============LICENSE_START=======================================================
+ * dcaegen2-collectors-veshv
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.dcae.collectors.veshv.utils.logging
+
+import reactor.core.publisher.Flux
+
+fun <T> Logger.handleReactiveStreamError(ex: Throwable, returnFlux: Flux<T> = Flux.empty()): Flux<T> {
+    logger.warn("Error while handling message stream: ${ex::class.qualifiedName} (${ex.message})")
+    logger.debug("Detailed stack trace", ex)
+    return returnFlux
+}