Java Timer Usage getMinIdleTimer()

Description

Get the Timer for checking keyedPool's idle count.

License

Apache License

Return

the for checking keyedPool's idle count.

Declaration

private static synchronized Timer getMinIdleTimer() 

Method Source Code

//package com.java2s;
/*// w w  w  .  j  a  v  a  2 s  .  c o  m
 * Copyright 2006 The Apache Software Foundation.
 *
 * 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.
 */

import java.util.Timer;

public class Main {
    /**
     * Timer used to periodically check pools idle object count.
     * Because a {@link Timer} creates a {@link Thread} this is lazily instantiated.
     */
    private static Timer MIN_IDLE_TIMER;

    /**
     * Get the <code>Timer</code> for checking keyedPool's idle count. Lazily create the {@link Timer} as needed.
     *
     * @return the {@link Timer} for checking keyedPool's idle count.
     * @since Pool 1.3
     */
    private static synchronized Timer getMinIdleTimer() {
        if (MIN_IDLE_TIMER == null) {
            MIN_IDLE_TIMER = new Timer(true);
        }
        return MIN_IDLE_TIMER;
    }
}

Related

1. countWorkerPoolTimerThreads()
2. delayedExit(final int status, final long delay)
3. exitSystemAfterTimeout(final long delay)
4. getQuickSearchTimer()
5. getSlowTimer()
6. getTimer(String id)
7. mayNewTasksBeScheduled(Timer timer)