Example usage for java.util.concurrent ScheduledThreadPoolExecutor setRejectedExecutionHandler

Introduction

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

Prototype

public void setRejectedExecutionHandler(RejectedExecutionHandler handler) 

Source Link

Document

Sets a new handler for unexecutable tasks.

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  w  w w.j a v a 2s.  c om*/
    return executor;
}

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