The program model is designed by contract relationship theory . in the phases of programming developing , the script build tools was used to raise programming efficiency and buildup reliability 在開發階段它還利用腳本生成工具以及程序文本化處理的方法縮短開發周期,提高代碼的可靠性和開發效率。
So it has very great importance on programming efficiency and adaptability , formulas ’ renewing , knowledge ’ s expanding , etc . . soft - cpu system is not only used in this paper ’ s design , but also can be popularized into other software ’ s design 軟cpu技術不僅限于在本設計系統中使用,在其它的軟件系統中也具有很大的推廣價值。
The measure and control unit adopted embedded real - time operating system , it made systematic response time reliably , and it simplified the difficulty of designing program and file management , and improved the programming efficiency greatly 前臺測控裝置采用嵌入式實時操作系統,從而使系統的響應時間有了可靠保證,并簡化了程序設計及文檔管理的難度,大大提高了編程效率。
By the use of middleware , this system improved its programming efficiency and code reusability , reduced the workload of code maintenance . the access efficiency of database was improved because of the use of db connection pool , and the web service quality was improved through the combination of tomcat and apache . in addition , the security of system was enhanced from os , db server and application system 系統使用中間件技術提高了開發效率和開發質量,提高了代碼的重用性,減輕了代碼維護的工作量;采用數據庫連接池技術提高了數據庫的訪問效率;把tomcat嵌入apache中提高了web服務的質量;并分別從操作系統、數據庫服務器和應用系統三個方面探索了加強系統的安全性。