Code formatting of configuration framework

Fixed code formatting, removed meaningless Javadoc comments,
added copyright headers, minor (and safe) static analysis fixes.

Change-Id: I3eda1f242905da5b80e024cf30a69ff59381fc43
Issue-ID: SDC-1867
Signed-off-by: vempo <vitaliy.emporopulo@amdocs.com>

1 files changed, 30 insertions, 15 deletions

diff --git a/common/onap-common-configuration-management/onap-configuration-management-core/src/main/java/org/onap/config/impl/ContextListener.java b/common/onap-common-configuration-management/onap-configuration-management-core/src/main/java/org/onap/config/impl/ContextListener.java
index cc31e775b7..9431e12585 100644
--- a/common/onap-common-configuration-management/onap-configuration-management-core/src/main/java/org/onap/config/impl/ContextListener.java
+++ b/common/onap-common-configuration-management/onap-configuration-management-core/src/main/java/org/onap/config/impl/ContextListener.java
@@ -1,29 +1,44 @@
+/*
+ * Copyright © 2016-2018 European Support Limited
+ *
+ * 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.
+ */
+
 package org.onap.config.impl;
 
-import org.onap.config.api.ConfigurationManager;
+import static org.onap.config.Constants.MBEAN_NAME;
 
+import java.lang.management.ManagementFactory;
 import javax.management.ObjectName;
 import javax.servlet.ServletContextEvent;
 import javax.servlet.ServletContextListener;
 import javax.servlet.annotation.WebListener;
-import java.lang.management.ManagementFactory;
-
-import static org.onap.config.Constants.MBEAN_NAME;
+import org.onap.config.api.ConfigurationManager;
 
 @WebListener
 public class ContextListener implements ServletContextListener {
 
-  @Override
-  public void contextDestroyed(ServletContextEvent arg0) {
-    try {
-      ManagementFactory.getPlatformMBeanServer().unregisterMBean(new ObjectName(MBEAN_NAME));
-    } catch (Exception exception) {
-      exception.printStackTrace();
+    @Override
+    public void contextInitialized(ServletContextEvent arg0) {
+        ConfigurationManager.lookup();
     }
-  }
 
-  @Override
-  public void contextInitialized(ServletContextEvent arg0) {
-    ConfigurationManager.lookup();
-  }
+    @Override
+    public void contextDestroyed(ServletContextEvent arg0) {
+        try {
+            ManagementFactory.getPlatformMBeanServer().unregisterMBean(new ObjectName(MBEAN_NAME));
+        } catch (Exception exception) {
+            exception.printStackTrace();
+        }
+    }
 }