Initial commit with all the necessary files

[aai/aai-common.git] / aai-core / src / main / java / org / openecomp / aai / logging / EelfClassOfCaller.java

diff --git a/aai-core/src/main/java/org/openecomp/aai/logging/EelfClassOfCaller.java b/aai-core/src/main/java/org/openecomp/aai/logging/EelfClassOfCaller.java
new file mode 100644 (file)
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--- /dev/null
+++ b/aai-core/src/main/java/org/openecomp/aai/logging/EelfClassOfCaller.java
@@ -0,0 +1,43 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * org.openecomp.aai
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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.openecomp.aai.logging;
+
+import ch.qos.logback.classic.pattern.NamedConverter;
+import ch.qos.logback.classic.spi.CallerData;
+import ch.qos.logback.classic.spi.ILoggingEvent;
+
+public class EelfClassOfCaller extends NamedConverter {
+    protected String getFullyQualifiedName(ILoggingEvent event) {
+
+        StackTraceElement[] cda = event.getCallerData();
+
+               //If using the EELFLogger, it "hides" the calling class because it wraps the logging calls
+               //Without this, you'd only ever see "com.att.eelf.configuration.SLF4jWrapper" when using the
+               // %C pattern converter
+        if (cda != null && cda.length > 2) {
+            return cda[2].getClassName();
+        } else if (cda != null && cda.length > 0) {
+               return cda[0].getClassName();
+        } else {
+            return CallerData.NA;
+        }
+    }
+}