【摘要】：針對(duì)作物模型系統(tǒng)的多樣性和異構(gòu)性,研究了基于Web服務(wù)的作物模型系統(tǒng)集成方法。通過分析作物模型系統(tǒng)的組成結(jié)構(gòu)及各功能體之間的交互特征,以面向服務(wù)架構(gòu)的技術(shù)為基礎(chǔ),探討作物模型系統(tǒng)的服務(wù)切分,并采用"契約先行"的Web服務(wù)開發(fā)技術(shù)實(shí)現(xiàn)了服務(wù)封裝。文章詳細(xì)描述了基于Web服務(wù)契約優(yōu)先方法的建模過程,并采用相關(guān)工具實(shí)現(xiàn)了Web服務(wù)契約文檔和服務(wù)代碼框架的自動(dòng)生成,通過引用作物模型Web服務(wù)組件的方式,實(shí)現(xiàn)了模型系統(tǒng)的內(nèi)部業(yè)務(wù)邏輯,完成了小麥管理知識(shí)模型系統(tǒng)基于Web服務(wù)的復(fù)用集成。試驗(yàn)結(jié)果表明,該作物模型系統(tǒng)集成方法采用統(tǒng)一的模型服務(wù)契約,提高了系統(tǒng)集成的復(fù)用開發(fā)效率,最大限度地解決了異構(gòu)系統(tǒng)的互操作性問題。研究結(jié)果為作物模型系統(tǒng)集成提供了方法指導(dǎo)。
[Abstract]:Aiming at the diversity and heterogeneity of crop model system, the method of crop model system integration based on Web service is studied. Based on the analysis of the structure of crop model system and the interaction between each function, the service segmentation of crop model system is discussed based on the technology of service-oriented architecture. The service encapsulation is realized by using the Web service development technology of "contract first". This paper describes the modeling process based on Web service contract priority method in detail, and realizes the automatic generation of Web service contract documents and service code framework by using relevant tools. The internal business logic of the model system is realized, and the reuse integration of wheat management knowledge model system based on Web services is completed. The experimental results show that the unified model service contract is adopted in the crop model system integration method, which improves the reuse development efficiency of the system integration and solves the interoperability problem of the heterogeneous systems to the maximum extent. The results provide guidance for crop model system integration.
【作者單位】： 南京農(nóng)業(yè)大學(xué)信息科技學(xué)院;南京農(nóng)業(yè)大學(xué)/國(guó)家信息農(nóng)業(yè)工程技術(shù)中心;
【基金】：國(guó)家自然科學(xué)基金(30971697) 江蘇省科技支撐計(jì)劃項(xiàng)目(BE2009342)
【分類號(hào)】：TP393.09

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 李軍懷;張t，

本文編號(hào)：2250082