2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2018 AT&T Intellectual Property. All rights
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END============================================
20 * Modifications copyright (c) 2018 Nokia
21 * ===================================================================
24 package org.onap.clamp.clds.util;
26 import java.util.Timer;
27 import java.util.TimerTask;
28 import com.att.eelf.configuration.EELFLogger;
29 import com.att.eelf.configuration.EELFManager;
31 import org.springframework.security.core.context.SecurityContextHolder;
34 * Define the ClampTimer and CleanupTask, to clear up the Spring Authenticataion info when time is up.
37 public class ClampTimer {
38 protected static final EELFLogger logger = EELFManager.getInstance().getLogger(ClampTimer.class);
41 public ClampTimer(int seconds) {
43 timer.schedule(new CleanupTask(), seconds*1000L);
46 class CleanupTask extends TimerTask {
48 logger.debug("Time is up, clear the Spring authenticataion settings");
49 //Clear up the spring authentication
50 SecurityContextHolder.getContext().setAuthentication(null);
51 //Terminate the timer thread