TASKUN SCHEDULER framework Java class library instance tutorial
TASKUN SCHEDULER framework Java class library instance tutorial
Taskun Scheduler is an open source framework for scheduling tasks in Java applications.It provides a simple and powerful scheduling function that can be used for regular execution tasks, periodic execution tasks, and delayed execution tasks.
This tutorial will introduce the basic use of the Taskun Scheduler framework in a simple example.
First, we need to introduce the Java class library of Taskun Scheduler.You can add the following dependencies to the pom.xml file of the Maven project:
<dependency>
<groupId>org.taskun</groupId>
<artifactId>taskun-scheduler</artifactId>
<version>1.0.0</version>
</dependency>
Next, we will create a simple task class TASK to implement the Runnable interface:
import org.taskun.scheduler.Task;
public class MyTask implements Task {
@Override
public void run() {
System.out.println ("The task is being executed ...");
}
}
Then, we can create a TaskunScheduler instance, and use the addtask () method to add the task we just created:
import org.taskun.scheduler.TaskunScheduler;
import org.taskun.scheduler.config.SchedulerConfig;
public class SchedulerExample {
public static void main(String[] args) {
// Create TaskunScheduler instance
TaskunScheduler scheduler = new TaskunScheduler(new SchedulerConfig());
// Create a task
Task task = new MyTask();
// Add task to scheduler
scheduler.addTask(task);
// Start scheduler
scheduler.start();
// Waiting for a while
try {
Thread.sleep(5000);
} catch (InterruptedException e) {
e.printStackTrace();
}
// Stop scheduler
scheduler.stop();
}
}
In the above example, we created a TaskunScheduler instance, and added our task to the scheduler through the addtask () method.Then, we use the start () method to start the scheduler to let the task be executed.By calling the Stop () method, we can stop the runner's operation.
It is worth noting that Taskun Scheduler also provides more advanced scheduling functions, such as the scheduling task at the specified date and time execution, and the execution interval of setting tasks.You can find more information in the official documentation of Taskun Scheduler.
I hope this tutorial can help you understand the basic method of using Taskun Scheduler framework and allow you to easily schedule tasks in Java applications.
