com.subgraph.orchid.Threading Maven / Gradle / Ivy

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package com.subgraph.orchid;


import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.locks.ReentrantLock;

/**
 * Created by android on 8/22/14.
 */
public class Threading {
	static {
		// Default policy goes here. If you want to change this, use one of the static methods before
		// instantiating any orchid objects. The policy change will take effect only on new objects
		// from that point onwards.
		// throwOnLockCycles();
	}

//	private static CycleDetectingLockFactory.Policy policy;
//	public static CycleDetectingLockFactory factory;

	public static ReentrantLock lock(String name) {
		// return factory.newReentrantLock(name);
		return new ReentrantLock();
	}

//	public static void warnOnLockCycles() {
//		setPolicy(CycleDetectingLockFactory.Policies.WARN);
//	}
//
//	public static void throwOnLockCycles() {
//		setPolicy(CycleDetectingLockFactory.Policies.THROW);
//	}
//
//	public static void ignoreLockCycles() {
//		setPolicy(CycleDetectingLockFactory.Policies.DISABLED);
//	}
//
//	public static void setPolicy(CycleDetectingLockFactory.Policy policy) {
//		Threading.policy = policy;
//		factory = CycleDetectingLockFactory.newInstance(policy);
//	}
//
//	public static CycleDetectingLockFactory.Policy getPolicy() {
//		return policy;
//	}

	public static ExecutorService newPool(final String name) {
//		ThreadFactory factory = new ThreadFactoryBuilder()
//				.setDaemon(true)
//				.setNameFormat(name + "-%d").build();
		return Executors.newCachedThreadPool();
	}

	public static ScheduledExecutorService newSingleThreadScheduledPool(final String name) {
//		ThreadFactory factory = new ThreadFactoryBuilder()
//				.setDaemon(true)
//				.setNameFormat(name + "-%d").build();
		return Executors.newSingleThreadScheduledExecutor();
	}

	public static ScheduledExecutorService newScheduledPool(final String name) {
//		ThreadFactory factory = new ThreadFactoryBuilder()
//				.setDaemon(true)
//				.setNameFormat(name + "-%d").build();
		return Executors.newScheduledThreadPool(1);
	}
}