Further Batch Refactor

[aaf/authz.git] / auth / auth-core / src / main / java / org / onap / aaf / auth / log4j / Log4JAccessAppender.java

diff --git a/auth/auth-core/src/main/java/org/onap/aaf/auth/log4j/Log4JAccessAppender.java b/auth/auth-core/src/main/java/org/onap/aaf/auth/log4j/Log4JAccessAppender.java
new file mode 100644 (file)
index 0000000..7bda155
--- /dev/null
+++ b/auth/auth-core/src/main/java/org/onap/aaf/auth/log4j/Log4JAccessAppender.java
@@ -0,0 +1,78 @@
+/**
+ * ============LICENSE_START====================================================
+ * org.onap.aaf
+ * ===========================================================================
+ * Copyright (c) 2018 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.onap.aaf.auth.log4j;
+
+import org.apache.log4j.AppenderSkeleton;
+import org.apache.log4j.Level;
+import org.apache.log4j.spi.LoggingEvent;
+import org.onap.aaf.cadi.Access;
+
+public class Log4JAccessAppender extends AppenderSkeleton{
+       private Access access;
+
+       public Log4JAccessAppender(Access access) {
+               this.access = access;
+       }
+
+       @Override
+       public void close() {
+       }
+
+       @Override
+       public boolean requiresLayout() {
+               return false;
+       }
+
+       @Override
+       protected void append(LoggingEvent event) {
+               Access.Level al = null;
+               switch(event.getLevel().toInt()) {
+                       case Level.FATAL_INT:
+                       case Level.ERROR_INT:
+                               if(access.willLog(Access.Level.ERROR)) {
+                                       al=Access.Level.ERROR;
+                               }
+                               break;
+                       case Level.WARN_INT:
+                               if(!access.willLog(Access.Level.WARN)) {
+                                       al=Access.Level.WARN;
+                               }
+                               break;
+                       case Level.ALL_INT:
+                       case Level.INFO_INT:
+                               if(!access.willLog(Access.Level.INFO)) {
+                                       al=Access.Level.INFO;
+                               }
+                               break;
+                       case Level.TRACE_INT:
+                               if(!access.willLog(Access.Level.TRACE)) {
+                                       al=Access.Level.TRACE;
+                               }
+                               break;
+               }
+               if(al!=null) {
+                       access.log(al,"Log4J["+event.getLoggerName()+"]["+event.getLevel()+']',event.getMessage());
+               }
+       }
+
+}
+