The Uml Model And Enterprise Development Platform Panschema Model Research And Implementation Of Mapping

Extensive and intensive computer applications, the rapid growth of demand and quality of computer software, but the efficiency of software development did not increase growth. This regard with the software itself are particularly relevant when the size of the software is growing, more and more complex structure, it is the demand for software also will be in constant change. The other hand, is commonly used in software development technology is relatively backward, software development management is difficult and complex. The ability of people to develop better quality software is lagging far behind the growing demand of the society on the computer software industry, to better address this issue, to improve the software development technology has become an important research topic in the current society.In this paper, based software development platform for model‐driven architecture PanSchema visual modeling technology improvements in the Microsoft development environment Visual Stdio in part of a complete development, while other models put forward ideas and thinking, making combination of visual modeling and MDA. In this article, in‐depth study of UML modeling in Panschema makes Panschema platform like UML, through visual modeling, only to master the basic development techniques can operate, in order to achieve the second developed. Specific in‐depth research and in the following areas:First, in terms of visual modeling and MDA, the concept of visual modeling and MDA were described and analyzed the strengths and weaknesses in their fields, for these two technologies combination laid the theoretical foundation.LINQ technology, LINQ is short for Language Integrated Query, which is integrated in a feature NET programming language. Has become an integral part of the programming language, programming can be a good compile‐time syntax checking, rich metadata, IntelliSense, static type of the benefits of strongly typed languages. And it also makes the query can easily query the information in memory rather than just an external data source.Third, the design of the mechanism of PanSchema visual modeling platform, respectively, on PanSchema five types of model data model, display model, the model of system components, business component model and the executable functional model of visual modeling mechanism detailed design, and data model visualization transformation have been completed on the design ideas and procedures to achieve the target.Source implementation of the data model and display model, system components, such as design ideas, PanSchema visualization modeling platform.