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A method and device for realizing object modeling

An object modeling and object technology, applied in the direction of creating/generating source code, etc., can solve the problem that the software does not adapt to the changing needs of the scene, and achieve the effect of shortening the development cycle

Active Publication Date: 2018-07-17
北京和利时系统集成有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Obviously, this kind of "compiled" software is not suitable for scenarios where requirements are constantly changing

Method used

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  • A method and device for realizing object modeling
  • A method and device for realizing object modeling
  • A method and device for realizing object modeling

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Embodiment Construction

[0061] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the accompanying drawings, which cannot be used to limit the protection scope of the present invention.

[0062] see figure 1 , the present invention proposes a method for implementing object modeling, including:

[0063] Step 100, create a new object type according to the prepackaged object type. Specifically include:

[0064] Receive the type extension request from the user, the type extension request carries the name of the new object type and the name of the parent type; where the parent type is one of the pre-packaged object type or the new object type created by the user; in the preset operation Find the first reference relationship corresponding to the extension of the type in the corresponding relationship with the reference relationship, and save the correspondence relationship between the new object type name, the pa...

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Abstract

The invention discloses a method and a device for realizing object modeling. The method comprises the following steps of establishing a new object type according to a pre-sealed object type and establishing an object instance according to the established new object type. Through the scheme, the new object type is only needed to be established according to the pre-sealed object type, and the object instance is established according to the established new object type without the need of re-writing a hard code, so that the object modeling is simply realized, and the developing period is shortened.

Description

technical field [0001] The invention relates to real-time database technology, especially a method and device for realizing object modeling. Background technique [0002] Object modeling refers to the process of encapsulating the properties and methods of things to form objects. [0003] In the production / operation process control / monitoring system of industrial enterprises, due to specific functional requirements, it is often necessary to model the structure and function of the monitored object in the real-time database, that is, to customize a special data structure, especially data acquisition and monitoring control A large number of management requirements derived from the system (SCADA, Supervisory Control And Data Acquisition), which requires the real-time database of the system to be open. [0004] Existing methods for implementing object modeling generally include: using hard codes to model physical objects in the real world. That is, code written in a compiled lan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/30
Inventor 苗维杰刘小树智艳利王远星
Owner 北京和利时系统集成有限公司