2 * ============LICENSE_START=======================================================
3 * Copyright (c) 2021 Bell Canada.
4 * Copyright (C) 2024 Nordix Foundation.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.cps.utils;
24 import java.time.OffsetDateTime;
25 import java.time.format.DateTimeFormatter;
27 public interface DateTimeUtility {
29 String ISO_TIMESTAMP_PATTERN = "yyyy-MM-dd'T'HH:mm:ss.SSSZ";
30 DateTimeFormatter ISO_TIMESTAMP_FORMATTER = DateTimeFormatter.ofPattern(ISO_TIMESTAMP_PATTERN);
32 static String toString(OffsetDateTime offsetDateTime) {
33 return offsetDateTime != null ? ISO_TIMESTAMP_FORMATTER.format(offsetDateTime) : null;