public static <T> T invoke(Object obj, Method method, Object... args) {
		return invoke(false, obj, method, args);
	}
@Test
	public void invokeStaticTest(){
		// 测试执行普通方法
		final String result = MethodHandleUtil.invoke(null,
				ReflectUtil.getMethod(Duck.class, "getDuck", int.class), 78);
		assertEquals("Duck 78", result);
	}