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Mapping rule visualized generation method and system

A technology for generating systems and mapping relationships, applied in the computer field, can solve problems such as increasing the difficulty of model conversion engine development, not supporting automatic generation, etc., and achieve the effect of shortening development time, simplifying development work, and reducing technical difficulty

Inactive Publication Date: 2007-10-17
ZTE CORP +1
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Problems solved by technology

Since it does not support visual modeling of mapping rules and automatic code generation, developers are required to have deep professional background knowledge, which increases the difficulty of developing model transformation engines

Method used

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  • Mapping rule visualized generation method and system
  • Mapping rule visualized generation method and system
  • Mapping rule visualized generation method and system

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Embodiment Construction

[0035] The specific implementation manners of the present invention will be described in detail below with reference to the accompanying drawings.

[0036] Referring to FIG. 1 , a method for visually generating mapping rules according to an embodiment of the present invention is illustrated. As shown in Figure 1, the method for visually generating mapping rules mainly includes the following two steps: S102, using a model-driven method to generate a mapping rule base system, which is used to support visual modeling, storage and access of mapping rules; S104, Use the mapping rule base system to generate corresponding mapping rules according to the needs of specific model conversion.

[0037] In order to support the generation of the mapping rule base system, the present invention adopts the modeling framework (Eclipse Modeling Framework, be called for short EMF) that provides based on the open source project Eclipse platform to carry out concretely, as shown in Figure 2, specifi...

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Abstract

The invnetion discloses a method and system for producing visualization of mapping rule. In which, the method for producing visualization of mapping rule includes the steps: S102, a mapping rule base system is producing using a model drive method in order to support visualization meldeling, storage and access of mapping rule; and S104, the corresponding mapping rule is produced using the mapping rule base system based on the specific model conversion demand. The invention promotes the representing manner of mapping relation from the representing level of code to the representing level based on the model, and can simplify the development of model conversion engine and reduce the technical difficulty of model conversion, accordingly the development time of model conversion engine is able to be shortened.

Description

technical field [0001] The present invention relates to the field of computer technology, and more particularly to a method and system for visually generating mapping rules. Background technique [0002] Object Management Group (OMG for short) proposed a new system software development method - Model Driven Architecture (Model Driven Architecture, MDA for short) at the end of 2002. The core idea of ​​this architecture is to separate the business function logic of the system from the implementation platform technology to avoid tight coupling between business logic and implementation technology. At the same time, MDA can map the platform-independent system function model to different implementations through model conversion technology. On the platform model, the conversion to specific code is finally realized. Therefore, the portability, interoperability, and reusability of the software system can be maintained for a long time to cope with future technological changes and ext...

Claims

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Application Information

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IPC IPC(8): G06F9/44
Inventor 李晓峰董振江沈蓓洁乔秀全宋小兵杨勇吴豫宁滕广松
Owner ZTE CORP
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