面向虚拟平台的移动用户界面建模方法的研究

发布时间：2018-03-05 04:01

本文选题：虚拟平台　切入点：跨平台移动界面开发　出处：《西北大学》2017年硕士论文　论文类型：学位论文

【摘要】：目前,移动应用程序大多需要适配多个物理平台(AndroidiOS)。由于各个平台在技术层面的差异性,同一应用必须针对不同平台进行定制,导致了软件设计与实现过程中的多遍重复式开发。这种为多个平台单独开发原生应用的方式造成了人力、物力与时间的浪费。于是,跨平台开发方式应运而生。现阶段的主流解决方案均使用Web技术。借助于Web技术,开发人员可以使用同一代码适配多个平台。但由此生成的应用大多缺乏原生应用的观感,可用性较低,用户体验较差。有鉴于此,依据卡梅隆参考框架,本文提出一种面向虚拟平台的移动用户界面建模方法,旨在于高度抽象层次上为原生界面软件进行跨平台高效开发。该方法主要包含两大部分:其一,在现有不同开发平台的基础上,引入虚拟平台的概念。该虚拟平台由一个虚拟界面构件集合和一种虚拟界面描述语言组成,以便隔离具体平台的特征,进而完成界面软件的建模工作;其二,借助模型驱动的映射机制,构造代码生成器实现从虚拟界面描述到实际物理平台代码的转换,加快原生应用的开发速率。本文详细阐述了面向虚拟平台的移动用户界面建模方法的总体框架与开发流程,介绍了其三个独有的开发构件:虚拟用户界面组件集合、虚拟用户界面建模语言以及代码生成器。最后通过一个实例展示方法流程以验证其可行性与有效性。
[Abstract]:Currently, most mobile applications need to adapt to multiple physical platforms, Android OS. Due to the technical differences between platforms, the same application must be customized for different platforms. This method of developing native applications for multiple platforms alone creates a waste of manpower, material and time. The cross-platform development method emerges as the times require. At this stage, the mainstream solutions all use Web technology. With the help of Web technology, developers can adapt to multiple platforms using the same code. However, most of the resulting applications lack the perception of native applications. The usability is low and the user experience is poor. In view of this, according to Cameron reference framework, this paper proposes a mobile user interface modeling method for virtual platform. This method mainly includes two parts: first, on the basis of the existing different development platforms, The concept of virtual platform is introduced. The virtual platform is composed of a set of virtual interface components and a virtual interface description language in order to isolate the features of the platform and then complete the modeling of interface software. With the help of model-driven mapping mechanism, a code generator is constructed to realize the transformation from virtual interface description to actual physical platform code. In this paper, the general framework and development process of mobile user interface modeling method for virtual platform are described in detail, and three unique development components are introduced: virtual user interface component set, virtual user interface component set, virtual user interface component set, virtual user interface component set, The virtual user interface modeling language and code generator. Finally, an example is given to demonstrate the feasibility and effectiveness of the method.
【学位授予单位】：西北大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.52

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