Frameworks are an object-oriented reuse technique. Its purpose is to reduce the cost and improve the quality of software. In contrast to earlier OO reuse techniques based on class libraries, frameworks are targeted for application domains. It allows the creation of different applications from an application domain. Due to the inherent flexibility and variability of a framework, framework design is much more complex than application design.By describing property management system of intelligent resident zone, it introduces how to allow Java developers to create high quality, consistent and maintainable database-driven Web applications and Web sites quickly and easily. |