Java 七 多线程计算某个范围内的质数

Java 7 多线程计算某个范围内的质数
不多说了,看代码

通用类

package java7.concurrency.basic;import java.util.concurrent.TimeUnit;import java7.concurrency.math.PrimeGenerator;public class PrimeTest {public static void main(String[] args) {// Launch the prime numbers generatorThread task=new PrimeGenerator(200);task.start();// Wait 1 secondstry {TimeUnit.SECONDS.sleep(1);} catch (InterruptedException e) {e.printStackTrace();}// Interrupt the prime number generatortask.interrupt();}}