14 lines (13 loc) · 378 Bytes

chain call

 DataMediator<Student> mediator = DataMediatorFactory.createDataMediator(Student.class);
        //数据代理层
        mediator.getDataProxy()
                .setName(null)
                .setAge(0)
                .setId(0);

        //数据真正的模型实现
        mediator.getData().setName(null)
                .setAge(0)
                .setId(0);