Example usage for java.util TimerTask scheduledExecutionTime

Introduction

In this page you can find the example usage for java.util TimerTask scheduledExecutionTime.

Prototype

public long scheduledExecutionTime() 

Source Link

Document

Returns the scheduled execution time of the most recent actual execution of this task.

Usage

From source file:MyTimerTask.java

public static void main(String[] args) {
    // creating timer task, timer
    TimerTask task = new MyTimerTask();
    Timer timer = new Timer();

    // scheduling the task
    timer.scheduleAtFixedRate(task, new Date(), 1000);

    // checking scheduled execution time
    System.out.println("Time is :" + task.scheduledExecutionTime());
}

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From source file:org.opcfoundation.ua.transport.https.HttpsClient.java

/**
 * Sets new Timer Task that timeouts pending requests.
 * If task already exists but is too far in the future, it is canceled and new task assigned
 */// w  w  w.j  a va  2  s. c  o m
private void scheduleTimeoutRequestsTimer() {
    HttpsClientPendingRequest nextRequest = _getNextTimeoutingPendingRequest();

    // Cancel task
    if (nextRequest == null) {
        cancelTimeoutPendingRequestTask();
    } else {
        TimerTask task = timeoutPendingRequestsTask.get();
        // Task does not exists or is not ok
        if (task == null || task.scheduledExecutionTime() > nextRequest.timeoutTime) {
            cancelTimeoutPendingRequestTask();
            // Create a new task
            task = TimerUtil.schedule(timer, timeoutRun, executor, nextRequest.timeoutTime);
            if (!timeoutPendingRequestsTask.compareAndSet(null, task))
                // it was already set
                task.cancel();
        }
    }
}

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