2 * ============LICENSE_START=======================================================
3 * dcaegen2-collectors-veshv
4 * ================================================================================
5 * Copyright (C) 2018 NOKIA
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
20 package org.onap.dcae.collectors.veshv.utils.logging
22 import org.slf4j.MarkerFactory
23 import java.time.Instant
26 sealed class Marker(internal val slf4jMarker: org.slf4j.Marker, val mdc: Map<String, String> = emptyMap()) {
28 object Entry : Marker(ENTRY)
29 object Exit : Marker(EXIT)
31 class Invoke(id: UUID = UUID.randomUUID(), timestamp: Instant = Instant.now()) : Marker(INVOKE, mdc(id, timestamp)) {
33 private fun mdc(id: UUID, timestamp: Instant) = mapOf(
34 OnapMdc.INVOCATION_ID to id.toString(),
35 OnapMdc.INVOCATION_TIMESTAMP to timestamp.toString()
41 private val ENTRY = MarkerFactory.getMarker("ENTRY")
42 private val EXIT = MarkerFactory.getMarker("EXIT")
43 private val INVOKE = MarkerFactory.getMarker("INVOKE")