Example usage for java.util.concurrent ScheduledThreadPoolExecutor setMaximumPoolSize

Introduction

In this page you can find the example usage for java.util.concurrent ScheduledThreadPoolExecutor setMaximumPoolSize.

Prototype

public void setMaximumPoolSize(int maximumPoolSize) 

Source Link

Document

Sets the maximum allowed number of threads.

Usage

From source file:io.bitsquare.common.util.Utilities.java

public static ScheduledThreadPoolExecutor getScheduledThreadPoolExecutor(String name, int corePoolSize,
        int maximumPoolSize, long keepAliveTimeInSec) {
    final ThreadFactory threadFactory = new ThreadFactoryBuilder().setNameFormat(name).setDaemon(true)
            .setPriority(Thread.MIN_PRIORITY).build();
    ScheduledThreadPoolExecutor executor = new ScheduledThreadPoolExecutor(corePoolSize, threadFactory);
    executor.setKeepAliveTime(keepAliveTimeInSec, TimeUnit.SECONDS);
    executor.allowCoreThreadTimeOut(true);
    executor.setMaximumPoolSize(maximumPoolSize);
    executor.setExecuteExistingDelayedTasksAfterShutdownPolicy(false);
    executor.setRejectedExecutionHandler((r, e) -> {
        log.debug("RejectedExecutionHandler called");
    });/*from   www .  j av a2  s  .  com*/
    return executor;
}

---

From source file:eu.stratosphere.sopremo.server.SopremoServer.java

private ScheduledThreadPoolExecutor createExecutor() {
    final ScheduledThreadPoolExecutor executor = new ScheduledThreadPoolExecutor(1);
    executor.setMaximumPoolSize(1);
    return executor;
}

---

From source file:org.mule.config.pool.DefaultThreadPoolFactory.java

protected ScheduledThreadPoolExecutor internalCreateScheduledPool(ThreadingProfile tp) {
    ScheduledThreadPoolExecutor scheduledThreadPoolExecutor = new ScheduledThreadPoolExecutor(
            Math.min(tp.getMaxThreadsIdle(), tp.getMaxThreadsActive()));
    scheduledThreadPoolExecutor.setContinueExistingPeriodicTasksAfterShutdownPolicy(false);
    scheduledThreadPoolExecutor.setExecuteExistingDelayedTasksAfterShutdownPolicy(true);
    scheduledThreadPoolExecutor.setKeepAliveTime(tp.getThreadTTL(), TimeUnit.MILLISECONDS);
    scheduledThreadPoolExecutor.setCorePoolSize(tp.getMaxThreadsIdle());
    scheduledThreadPoolExecutor.setMaximumPoolSize(tp.getMaxThreadsActive());
    return scheduledThreadPoolExecutor;
}

---