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/*
* ================================================================================
* 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.dcae.analytics.model.util.supplier;
import java.time.ZoneOffset;
import java.time.ZonedDateTime;
import java.time.format.DateTimeFormatter;
import java.util.Date;
import java.util.function.Supplier;
import org.onap.dcae.analytics.model.AnalyticsModelConstants;
/**
* Provides current date/time in UTC formatted string
*
* @author Rajiv Singla
*/
public class CreationTimestampSupplier implements Supplier<String> {
private static final DateTimeFormatter DATE_TIME_FORMATTER =
DateTimeFormatter.ofPattern(AnalyticsModelConstants.ANALYTICS_DATE_FORMAT);
@Override
public String get() {
return DATE_TIME_FORMATTER.format(ZonedDateTime.now(ZoneOffset.UTC));
}
public static Date getParsedDate(final String dateString) {
return Date.from(ZonedDateTime.parse(dateString, DATE_TIME_FORMATTER).toInstant());
}
}
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