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/*
* ============LICENSE_START=======================================================
* Integrity Audit
* ================================================================================
* Copyright (C) 2018, 2021 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.policy.common.ia;
import java.util.function.Supplier;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import org.onap.policy.common.utils.time.CurrentTime;
/**
* "Current" time used by IntegrityMonitor classes.
*/
@NoArgsConstructor(access = AccessLevel.PRIVATE)
public class AuditorTime {
/**
* Instance to be used.
*/
private static final CurrentTime currentTime = new CurrentTime();
/**
* Supplies the instance to be used for accessing the current time. This may be
* overridden by junit tests to provide a different time instance for each thread when
* multiple threads are run in parallel.
*/
private static Supplier<CurrentTime> supplier = () -> currentTime;
/**
* Get instance.
*
* @return the CurrentTime singleton
*/
public static CurrentTime getInstance() {
return supplier.get();
}
}
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