Component calling and extending frame implementation method based on AOP

An implementation method and component technology, which is applied in the field of AOP-based component call and extension framework implementation, can solve problems such as unsatisfactory user usability, flexible assembly and expandability, and achieve the effect of meeting customer needs

Inactive Publication Date: 2014-05-14
INSPUR COMMON SOFTWARE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, there are many serious deficiencies in many existing component calling and extension engines, which cannot meet the needs of users for ease of use, flexible assembly, powerful scalability, and selection and filtering during component expansion.

Method used

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  • Component calling and extending frame implementation method based on AOP
  • Component calling and extending frame implementation method based on AOP
  • Component calling and extending frame implementation method based on AOP

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0033] like figure 1 Shown, a kind of AOP-based component call and extension framework implementation method of the present invention comprise the following steps:

[0034] S10: Define the main entity of the component and configure its AOP extension point (AopExtPoint)

[0035] In step S10, the definition of the main entity of the component specifically includes the definition of the component number, the definition of the program set, and the definition of the formal parameters of the method to be executed; after the definition of the main entity is completed, the Enable property of the predefine...

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Abstract

The invention discloses a component calling and extending frame implementation method based on AOP. The method includes the steps that first, a main entity of a component is defined, and AOP extension points of the component are configured; second, component extension monitoring is registered for the effective extension points, and component extension defining is performed; third, the defined component is called; fourth, whether the effective extension points with the service logic extension registered exist or not is judged, and if the effective extension points with the service logic extension registered exist, a service logic extension processor is called to process the registered service logic extension monitoring; fifth, the third step and the fourth step are repeated, the extension points existing after the component parameters are analyzed, the extension points existing before the component is called and the extension points existing after the component is called are processed respectively. The component calling process can be extended flexibly with the method, and the calling process of service logic in the whole calling process is configured according to requirements so as to adapt to specific service scenes of a user better and fully meet volatile customer requirements.

Description

technical field [0001] The invention belongs to the technical field of computer information processing, and relates to an AOP-based method for implementing component call and extension framework. Background technique [0002] In recent decades, software development technology has developed rapidly, and has experienced the process from assembly language, process-oriented, object-oriented, and now popular component-oriented and service-oriented development. [0003] Component-oriented development is a new software development method proposed in the early 1990s. With the support of a certain component model, it reuses one or more software components in the component library, and achieves high-efficiency and high-quality development through combination means. The process of constructing an application software system. Software components are equivalent to "standard parts" in industrial assembly line production, and their biggest feature is that they can effectively shorten the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 戴海宏
Owner INSPUR COMMON SOFTWARE
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