2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
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.aai.logging;
22 import ch.qos.logback.classic.pattern.NamedConverter;
23 import ch.qos.logback.classic.spi.CallerData;
24 import ch.qos.logback.classic.spi.ILoggingEvent;
26 public class EelfClassOfCaller extends NamedConverter {
27 protected String getFullyQualifiedName(ILoggingEvent event) {
29 StackTraceElement[] cda = event.getCallerData();
31 //If using the EELFLogger, it "hides" the calling class because it wraps the logging calls
32 //Without this, you'd only ever see "EELF SLF4jWrapper" when using the
33 // %C pattern converter
34 if (cda != null && cda.length > 2) {
35 return cda[2].getClassName();
36 } else if (cda != null && cda.length > 0) {
37 return cda[0].getClassName();