2 * ================================================================================
3 * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 * ============LICENSE_END=========================================================
20 package org.onap.dcae.utils.eelf.logger.logback.filter;
22 import ch.qos.logback.classic.spi.ILoggingEvent;
23 import ch.qos.logback.core.filter.AbstractMatcherFilter;
24 import ch.qos.logback.core.spi.FilterReply;
25 import org.slf4j.Marker;
26 import org.slf4j.MarkerFactory;
28 import java.util.HashSet;
32 * Logback Marker filter
34 * @author Rajiv Singla
36 public class MarkerFilter extends AbstractMatcherFilter<ILoggingEvent> {
38 private String markersString;
39 private Set<Marker> markersToAccept = new HashSet<>();
42 public FilterReply decide(final ILoggingEvent event) {
45 return FilterReply.NEUTRAL;
48 if (markersToAccept.contains(event.getMarker())) {
55 public void setMarkers(String markersString) {
56 this.markersString = markersString;
62 if (markersString != null && markersString.trim().split(",").length > 0) {
64 final String[] markerStrings = markersString.trim().split(",");
65 for (String markerString : markerStrings) {
66 markersToAccept.add(MarkerFactory.getMarker(markerString.trim()));