Java ThreadPoolExecutor createExecutor(final String name, int count, int keepAlive, final boolean isDaemon)

Description

create Executor

License

Apache License

Declaration

public static ThreadPoolExecutor createExecutor(final String name, int count, int keepAlive,
            final boolean isDaemon) 

Method Source Code

//package com.java2s;
/*//from  w w  w .j a v a  2  s .c  o  m
 *  Copyright 2015 the original author or authors. 
 *  @https://github.com/scouter-project/scouter
 *
 *  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.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

public class Main {
    public static ThreadPoolExecutor createExecutor(final String name, int count, int keepAlive,
            final boolean isDaemon) {
        ThreadPoolExecutor exe = new ThreadPoolExecutor(count, count, keepAlive, TimeUnit.MILLISECONDS,
                new LinkedBlockingQueue<Runnable>(), new ThreadFactory() {
                    private int threadNum = 1;

                    public Thread newThread(Runnable r) {
                        Thread t = new Thread(r, name + (threadNum++));
                        t.setDaemon(isDaemon);
                        return t;
                    }

                });

        // if (keepAlive > 0) {
        // // FIXME JDK 1.7 ?
        // if (SystemUtils.IS_JAVA_1_5 == false) {
        // try {
        // exe.allowCoreThreadTimeOut(true);
        // } catch(Throwable t) { }
        // }
        // }

        return exe;
    }
}

Related

1. createExecutor()
2. createQueue(final int queueCapacity)
3. createScheduledThreadPoolExecutor(final int poolSz, final String threadName)
4. createThreadPoolExecutor(final int queueSize, final String threadName)
5. executeInBackground(Runnable r)