1 /*******************************************************************************
2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Modifications Copyright © 2021 Orange.
8 * ================================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * 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=========================================================
21 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
23 *******************************************************************************/
25 package org.onap.dmaap.mr.client.impl;
28 public static synchronized Clock getIt() {
29 if (sfClock == null) {
30 sfClock = new Clock();
36 * Get the system's current time in milliseconds.
38 * @return the current time
40 public static long now() {
41 return getIt().nowImpl();
45 * Get current time in milliseconds.
47 * @return current time in ms
49 protected long nowImpl() {
50 return System.currentTimeMillis();
56 private static Clock sfClock = null;
58 protected static synchronized void register(Clock testClock) {