Computer software application program development and operation method based on XML and script language

Abstract

The invention relates to a development and operation method for computer software systems based on XML and script language application programs, which is characterized in that: the system uses required component objects in XML label or the script language to generate corresponding XML files, XML and the application engine of the script language to read the XML files; meanwhile, creating loading and initial processing are performed to the component objects; the XML and the application engine of the script language execute the script language in the XML files. The invention has the advantages that: by adopting the development and operation method for computer software systems based on XML and script language application programs and high integration of an operating system, all the abilities owned by a binary original program can be achieved; meanwhile rich interactive modes can be realized; the component modules are developed by professional programming language developers, and the assembling of application programs are finished by the developers good at script but unfamiliar with the programming language; therefore specialization division is refined; the productivity of software development is improved, and a solid foundation is laid for the further development of modern computer software system.

Description

technical field [0001] The invention relates to the field of computer software, in particular to the technical field of development and operation of computer software systems, and specifically refers to a method for developing and operating computer software systems based on XML and script language application programs. Background technique [0002] Common computer software development uses a compiled computer language (such as C\C++, Delphi, etc.) or an interpreted scripting language (such as JavaScript, VBScript, etc.). A compiled language requires programmers to first compile the source code written in the language into binary code through the language compiler, and then execute the binary code when the program is running (such as the IE browser program in Windows). The interpreted scripting language requires the programmer to directly submit the source code of the language to the host program of the script for interpretation and execution (such as an html document with e...

AI Technical Summary

Problems solved by technology

Languages ​​like C / C++ need a lot of time to learn if they have no foundation before; scripting languages ​​are much easier to master, and it is not difficult for those who do not have much programming experience to learn

[0007] Generally speaking, for the development of commercial software, considering the operating efficiency of the program, the development efficiency and the learning cost of programmers, choosing a development language faces a trade-off: if you want to develop software with high operating efficiency, you must use C A language with low development efficiency such as C++ brings high development costs; if you want to reduce costs and use scripting languages, the developed software will not run efficiently

In addition, the use of scripting language has the problem of exposing the source code to end users, which is not conducive to the protection of technical secrets and corresponding intellectual property rights

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