com.zaxxer.hikari.pool.ProxyLeakTaskFactory Maven / Gradle / Ivy
/*
* Copyright (C) 2013, 2014 Brett Wooldridge
*
* 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.zaxxer.hikari.pool;
import java.util.concurrent.ScheduledExecutorService;
/**
* A factory for {@link ProxyLeakTask} Runnables that are scheduled in the future to report leaks.
*
* @author Brett Wooldridge
* @author Andreas Brenk
*/
class ProxyLeakTaskFactory
{
private ScheduledExecutorService executorService;
private long leakDetectionThreshold;
ProxyLeakTaskFactory(final long leakDetectionThreshold, final ScheduledExecutorService executorService)
{
this.executorService = executorService;
this.leakDetectionThreshold = leakDetectionThreshold;
}
ProxyLeakTask schedule(final PoolEntry poolEntry)
{
return (leakDetectionThreshold == 0) ? ProxyLeakTask.NO_LEAK : scheduleNewTask(poolEntry);
}
void updateLeakDetectionThreshold(final long leakDetectionThreshold)
{
this.leakDetectionThreshold = leakDetectionThreshold;
}
private ProxyLeakTask scheduleNewTask(PoolEntry poolEntry) {
ProxyLeakTask task = new ProxyLeakTask(poolEntry);
task.schedule(executorService, leakDetectionThreshold);
return task;
}
}