import javax.servlet.annotation.WebServlet;
public class ReflectAnnotation {public static void main(String[] args) throws Exception{//獲取servlet類的webServlet的注解內容Class<?>welcomeServletClass=Class.forName("SubmitScoreServlet");//判斷有沒有webServlet注解if(welcomeServletClass.isAnnotationPresent(WebServlet.class)){//獲取WebServlet對象WebServlet webServletAnnotation=welcomeServletClass.getAnnotation(WebServlet.class);//得到value值String[]values=webServletAnnotation.value();//遍歷打印for(String value:values){System.out.println(value);}}}
}