| 摘要 |
<p>The present invention relates to a method for proposing a conversion meta model for converting a model independent of a platform to suit a variety of platforms, and generating a multiple application code suitable for a realization environment through the conversion meta model. The present invention proposes a method for generating a multiple code through a model stored in a meta object facility (MOF)-based repository. The method generates codes for application development, and comprises the steps of: (a) generating an implementation-independent model that is a business model using UML; (b) storing the generated implementation-independent model as metadata in the MOF-based repository when the implementation-independent model is generated; (c) selecting one of a single platform and a multiple platform as a target platform to generate an implementation-dependent model; (d) using the MOF content of the implementation-independent model as an input when the MOF content is mapped, and converting the implementation-independent model into the implementation-dependent model with a converting tool; and (e) generating all files and programs required by a specific platform in the implementation-dependent model using a code generator, and storing the generated files and programs in a metadata-based model repository. The method designs a business model first, which is not dependent on a platform, through a meta model definition language called MOF, may develop an application by mapping the business model to a desired framework as necessary, and may make various platforms of applications based on a model which is defined once, thereby reducing the development cost per unit.</p> |
