org.glowroot.central.util.MoreExecutors2 Maven / Gradle / Ivy
/*
* Copyright 2019 the original author or authors.
*
* 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 org.glowroot.central.util;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ThreadFactory;
import com.google.common.util.concurrent.ThreadFactoryBuilder;
public class MoreExecutors2 {
private MoreExecutors2() {}
public static ExecutorService newSingleThreadExecutor(String nameFormat) {
return Executors.newSingleThreadExecutor(newThreadFactory(nameFormat));
}
public static ScheduledExecutorService newSingleThreadScheduledExecutor(String nameFormat) {
return Executors.newSingleThreadScheduledExecutor(newThreadFactory(nameFormat));
}
public static ExecutorService newFixedThreadPool(int nThreads, String nameFormat) {
return Executors.newFixedThreadPool(nThreads, newThreadFactory(nameFormat));
}
public static ExecutorService newCachedThreadPool(String nameFormat) {
return Executors.newCachedThreadPool(newThreadFactory(nameFormat));
}
public static ThreadFactory newThreadFactory(String nameFormat) {
return new ThreadFactoryBuilder()
.setNameFormat(nameFormat)
.build();
}
}