/*
* Copyright 2014 NAVER Corp.
*
* 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.navercorp.pinpoint.common.util;
import java.util.concurrent.*;
/**
* @author emeroad
*/
public final class ExecutorFactory {
private static final ThreadFactory DEFAULT_THREAD_FACTORY = new PinpointThreadFactory("Pinpoint-defaultThreadFactory", true);
private ExecutorFactory() {
}
public static ThreadPoolExecutor newFixedThreadPool(int nThreads, int workQueueMaxSize, ThreadFactory threadFactory) {
return new ThreadPoolExecutor(nThreads, nThreads, 0L, TimeUnit.MILLISECONDS, new LinkedBlockingQueue<Runnable>(workQueueMaxSize), threadFactory);
}
public static ThreadPoolExecutor newFixedThreadPool(int nThreads, int workQueueMaxSize) {
return newFixedThreadPool(nThreads, workQueueMaxSize, DEFAULT_THREAD_FACTORY);
}
public static ThreadPoolExecutor newFixedThreadPool(int nThreads, int workQueueMaxSize, String threadFactoryName, boolean daemon) {
ThreadFactory threadFactory = new PinpointThreadFactory(threadFactoryName, daemon);
return newFixedThreadPool(nThreads, workQueueMaxSize, threadFactory);
}
}