有包类调用无包类（java反射机制运用）

try {
            //Class[] stringArgsClass = new Class[]{String.class};
            Class clazz = Class.forName("LocationTest");
            Constructor constructor = clazz.getConstructor(new Class[]{String.class});

            Method method = clazz.getMethod("getAbsoluteLocation", new Class[]{String.class});
            path = method.invoke(constructor.newInstance(new String[]{"22"}), new String[]{"abc"}).toString();

        } catch (NoSuchMethodException ex) {
            ex.printStackTrace();
        } catch (SecurityException ex) {
            ex.printStackTrace();
        } catch (InstantiationException ex) {
            ex.printStackTrace();
        } catch (IllegalAccessException ex) {
            ex.printStackTrace();
        } catch (IllegalArgumentException ex) {
            ex.printStackTrace();
        } catch (InvocationTargetException ex) {
            ex.printStackTrace();
        } catch (ClassNotFoundException ex) {
            ex.printStackTrace();
        }