Code for getting available processors for JVM

public class GetAvailableProcessors {
     
        public static void main(String args[])
        {
                /*
                 * get current Java Runtime using getRuntime()
                 * method of Runtime class.
                 */
                Runtime runtime = Runtime.getRuntime();
             
                /*
                 * use availableProcessors method to determine
                 * how many processors are available to the Java Virtual
                 * Machine (JVM).
                 */
               
                 int numberOfProcessors = runtime.availableProcessors();
               
                 System.out.println(numberOfProcessors + " processor available to JVM");
        }
}