com.github.robozonky.common.management.AbstractBaseMBean Maven / Gradle / Ivy

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/*
 * Copyright 2019 The RoboZonky Project
 *
 * 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.
 */

package com.github.robozonky.common.management;

import java.time.OffsetDateTime;
import java.util.concurrent.atomic.AtomicReference;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

public abstract class AbstractBaseMBean implements BaseMBean {

    private final AtomicReference lastUpdated = new AtomicReference<>();
    protected final Logger logger = LogManager.getLogger(this.getClass());

    protected void markUpdated() {
        lastUpdated.set(OffsetDateTime.now());
    }

    @Override
    public OffsetDateTime getLastUpdated() {
        return lastUpdated.get();
    }
}