【正文】 I 基于 B/S架構 保險系統(tǒng)的設計 和實現(xiàn) 摘 要 面對日趨嚴峻的經(jīng)營環(huán)境，各保險公司競爭致勝的關鍵是如何形成以客戶服務為中心的營運主軸，并建立國際化、標準化與優(yōu)質化的組織架構、作業(yè)流程，以及相應的信息系統(tǒng)，同時這也是各公司所需積極應對的挑戰(zhàn)。保險核心系統(tǒng)是一個保險公司開業(yè)的先決條件，保險公司也已經(jīng)廣泛地認識到保險公司業(yè)務的高速增長和面臨的巨大競爭壓力需要得到一個高度靈活的、可靠的和可擴展的核心業(yè)務系統(tǒng)的支持，這個核心業(yè)務系統(tǒng)需能夠為保險公司和所有的用戶提供完整、全面的業(yè)務處理支持。國內(nèi)的保險核心系統(tǒng)通常 以保險公司現(xiàn)有業(yè)務作為模板進行開發(fā)，往往缺乏前瞻性，這樣的系統(tǒng)缺乏可擴展性和可移植性。由于不同保險公司之間的業(yè)務和經(jīng)營模式差異性較大，需要通用核心系統(tǒng)具有高度的模塊化、參數(shù)化、以滿足不同保險公司的需求，同時保證系統(tǒng)具有良好的可擴展性和可移植性。 關鍵詞 ： B/S， J2EE，保險核心系統(tǒng)， Java 企業(yè)架構，架構模型，通用架構 三號黑體加粗 II Abstract Facing the serious business environment, how to form to the customer service as a center spindle is the key to winning the petition, and the establishment of international standardization and quality of anizational structure, processes, the corresponding information systems, and required to actively respond to the core system is an opened prerequisite for the insurance pany has also been widely recognized that the rapid growth of the insurance pany39。s business and facing enormous petitive pressures need to be a highly flexible, reliable and scalable core business system support core business systems need to be able to insurance panies and all users to provide a plete, prehensive business support. Domestic insurance core systems are usually developed as a template tot he existing business of the insurance pany, and often a lack of forwardlooking, such systems lack the scalability and portability. Business and business model differences between the different insurance panies, the mon core system with a high degree of modularity, parameterization, in order to meet the needs of different insurance panies, while ensuring that the system has good scalability and portability . Key words： B/S, J2EE, Insurance core system, Frameworkmodel, UniversalFramework III 目 錄 1 緒論 .............................................................................................................................. 1 背景及目的 ........................................................................................................ 1 研究主要內(nèi)容 .................................................................................................... 2 2 開發(fā)工具和開發(fā)技術選擇 .......................................................................................... 3 B/S 模式 ............................................................................................................. 3 JSP 技術 ............................................................................................................. 4 JSON 技術 .......................................................................................................... 8 Struts 技術 ........................................................................................................ 10 Spring 技術 ....................................................................................................... 11 Hiberanate 技術 ................................................................................................ 12 本章小結 .......................................................................................................... 13 3 系統(tǒng)的需求分析 ........................................................................................................ 14 需求分析 .......................................................................................................... 14 新舊系統(tǒng)功能對比 .......................................................................................... 15 本章小結 .......................................................................................................... 16 4 系統(tǒng)的設計 ................................................................................................................ 17 整體技術架構 .................................................................................................. 17 構造思路 .......................................................................................................... 23 架構實現(xiàn) .......................................................................................................... 24 PCIS V6 應用服務器的配置 ................................................................. 24 配置文件 ................................................................................................ 25 DW 展示 ................................................................................................. 30 PCIS V6 業(yè)務層 .................................................................................... 38 業(yè)務層事務處理 .................................................................................... 39 PCIS V6 集成層 ..................................................................................... 39 數(shù)據(jù)庫分析和設計 .......................................................................................... 43 IV 數(shù)據(jù)庫物理結構設計 ...................................................................................... 44 本章小結 .......................................................................................................... 47 5 系統(tǒng)模塊的實現(xiàn) ........................................................................................................ 48 用戶登錄模塊的實現(xiàn) ...................................................................................... 48 新增投保模塊的實現(xiàn) ...................................................................................... 50 前臺界面字段設置 ................................................................................ 51 后臺界面字段設置 ................................................................................ 54 暫存單查詢模塊的實現(xiàn) .................................................................................. 54 投保單查詢模塊的實現(xiàn) .................................................................................. 55 本章小結 .......................................................................................................... 55 6 調(diào)試與測試 ...............................................