Research And Practical Application Of Software Reuse Technology Based On Components

With large capacity,high-speed the emergence of the computer,the computer rapidly expanding range of applications,the rapid growth of software development, software system,the increasing scale,complexity is getting higher and higher,the issue of software reliability has become increasingly prominent.The original design of the individual,personal use is no longer able to meet the requirements of the way, there is an urgent need to change the software mode of production and to improve software productivity,and software crisis began.In the recent ten years,object-oriented technology has appeared and becomes a mainstream technology,thereby providing fundamental technology support for software reuse.Software reuse regains more attention in software engineering research and is considered a pratical and feasible approach to solving the software crisis. Software reuse improves efficiency and quality in the software development.Now software component technology is regarded as a key factor of successful software reuse.At the same time,software component technology plays an important role in distributed object research and reuse based on software components is the important form of product reuse and is the major area of software reuse research.First of all,the thesis introduced the concepts of software component technology, the national and overseas development of software component technology.Then the thesis analysis the software reuse technology,which is the key technology of software development of software company management system,expected to have a whole recognition of Web application architecture and software component technology.Next to,on basis of a kind of framework technology and analyzing currently popular software reuse technology.On the basis of a several-times designed Web application framework,developed to adapt to the needs of a number of software components and detailed analysis of the software component of the theoretical basis and implement. Finally,applies software component technology in the development of a management system of Software Company in Web application development.It has proved that software component technology supports Web application development and increases the efficiency of Web application development.