如何在 Java 中设置线程的优先级

问题描述

如何设置线程的优先级?

解决方案

以下示例说明如何借助设置线程的优先级。

public class new_file {
   public static void main(String[] args) throws Exception {
      Thread thread1 = new Thread();
      Thread thread2 = new Thread();
      thread1.setPriority(Thread.MAX_PRIORITY);
      thread2.setPriority(Thread.MIN_PRIORITY);
      thread1.start();
      thread2.start();
      thread1.join();
      thread2.join();
      System.out.println("The priority has been set.");
   }
}

结果

上述代码示例将产生以下结果。

The priority has been set.