TimerManager.java example

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qvcsos-master
//   Copyright 2004-2014 Jim Voris
//
//   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.qumasoft.qvcslib;

import java.util.Timer;

/**
 * Timer manager singleton.
 * @author Jim Voris
 */
public final class TimerManager {
    private static final TimerManager TIMER_MANAGER = new TimerManager();
    private final Timer timer;

    /**
     * Creates new Timer Manager.
     */
    private TimerManager() {
        // Create our daemon timer task so we can aggregate updates.
        timer = new Timer(true);
    }

    /**
     * Get the timer manager singleton.
     * @return the timer manager singleton.
     */
    public static TimerManager getInstance() {
        return TIMER_MANAGER;
    }

    /**
     * Get the Timer used by TimerManager.
     * @return the Timer used by TimerManager.
     */
    public Timer getTimer() {
        return timer;
    }
}