//1.调用运行时类本身的.class属性

		Class<Person> class1 = Person.class;

		System.out.println(class1);

		//2.通过运行类的对象获取

		Person person = new Person();

		Class class2 = person.getClass();

		System.out.println(class2.getName());

		System.out.println(person);

		// 3.通过class静态方法获取

		Class class3 = Class.forName("com.mbang.Person");

		//4.通过类加载器

		ClassLoader classLoader = this.getClass().getClassLoader();

		classLoader.loadClass("com.mbang.Person");