java根据字符串获取类名

代码如下

public class Test {public static void main(String[] args) throws InstantiationException, IllegalAccessException, ClassNotFoundException {System.out.println(getclass("com.company.interfacetest.Person").getSimpleName());}public static Class getclass(String className) throws InstantiationException, IllegalAccessException, ClassNotFoundException//className是类名{   Class obj=Class.forName(className); //以String类型的className实例化类   return obj;}}

输出结果

person