System and method for implementing dynamic calling of modules

Abstract

The invention discloses a system and method for implementing dynamic calling of modules. The system comprises a driving module independent to a software system and the software system comprises configuration files, wherein the software system is used for receiving adding instructions sent by users, determining to-be-added system modules according to the adding instructions, controlling the driving module to call the to-be-added system modules, and when the calling is successful, the software system obtains parameter information for marking the to-be-added system modules and adds the parameter information to the configuration files. The software system is further used for receiving upgrade instructions sent by users, determining to-be-updated system modules according to the upgrade instructions, obtaining parameter information for marking the to-be-upgraded system modules and updating the parameter information to the configuration files. The expansibility of the software system is improved, the degree of coupling between the system modules and the software system is reduced, so that diversity of a system module development mode is achieved, and the maintainability of the software system is improved. The invention also discloses a method for achieving dynamic calling of the modules, and the method has the above beneficial effects.

Description

technical field [0001] The invention relates to the technical field of software development, in particular to a system and method for realizing module dynamic calling. Background technique [0002] With the popularization of software applications and the intensification of competition in the software product market, in the development process of software systems, in order to improve the quality of software systems and the efficiency of development, modular development methods are generally adopted. In the existing technology, the modular development of the software system generally loads all the system module call programs in the software system into the memory when the software system is running. When a system module with a certain function needs to be called later, The software system directly calls the corresponding system module to realize. [0003] However, if the module call system in the prior art is adopted, all the system module call programs of the software system...

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Problems solved by technology

[0003] However, when using the module call system in the prior art, because the system module call programs of the software system have all been loaded in the memory, it is impossible to add new system modules or upgrade system modules during the operation of the software system.

If you want to add a system module or upgrade a system module, you need to restart the software system and load the new module calling program into the memory before you can call it, which reduces the scalability of the software system; in addition, because each system The calling program of the module is written in the software system, and the coupling between the system module and the software system is high, which limits the development and maintenance methods of the module

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