javaweb網上書城-JavaWeb搭建網上圖書商城畢業(yè)設計

javaweb_JavaWeb搭建?上圖書商城畢業(yè)設計以前?直接觸.net相關的web開發(fā)，現在猛然使?javaWeb還是很不習慣，就連搭個框架也是第?次。?、談談項?架構?開始接觸.net相關的開發(fā)所以對于.net相關的開發(fā)還是?較熟悉的，但我在學校學的java?向的開發(fā)，?我打算把這兩種平臺結合起來，使?java做后臺也就是服務提供者，將所有業(yè)務邏輯在java平臺完成并使?我?較熟悉的.net做Web端的開發(fā)。這樣?來安卓app，web端就都有了?？蛻舳私y(tǒng)?通過分布式框架調?服務。找了很久最終選擇了Hprose，這?輕量級、跨語?、跨平臺、?侵?式、?性能動態(tài)遠程對象調?引擎庫。之所以選擇它???是因為學習成本低，另???是它的跨平臺調??常輕松?效，因為我們要使?.net做web需要調?java發(fā)布的服務！?概看了?下Hprose的?檔，發(fā)現使?內置的HproseServlet發(fā)布服務開發(fā)速度?較快也?較簡單，所以準備使?這種?式發(fā)布服務?？蓡栴}來了，傳統(tǒng)的ssh架構感覺有點重了，準備使?.net開發(fā)web端所以感覺沒有必要整合Struts，于是就是hibernate+spring+hprose這種架構。?、數據庫設計?個??上書城，所以設計的還有?缺，以實?為主，主要是練?java開發(fā)~~。所以使?了navicat簡單設計了?下，不過沒有設計表關聯(lián)，取?代之的是后來?個?個添加關系的，發(fā)現這個設計?具有點問題，圖?：其實表關聯(lián)?看就能看出來~~，接下來就是hibernate?些映射了，同樣也是使?插件?成model和映射?件稍作修改就是這樣--三、spring3+hibernate4配置因為model和映射?件是?動?成所以稍加配置就好，需要注意的是復合主鍵的設置，?動?成的會把復合主鍵對應?個復合模型。如商品評論表的復合主鍵類型：packagecom.book.model;//Generated2015-11-29:07:06byHibernateTools4.0.0.Finalimportjava.util.Date;/***CommentsIdgeneratedbyhbm2java*/publicclassCommentsPkimplementsjava.io.Serializable{privateBookbook;privateUseruser;privateDatecommentsDate;publicCommentsPk(){}publicCommentsPk(Bookbook,Useruser,DatecommentsDate){this.book=book;this.user=user;mentsDate=commentsDate;}publicBookgetBook(){returnthis.book;}publicvoidsetBook(Bookbook){this.book=book;}publicUsergetUser(){returnthis.user;}publicvoidsetUser(Useruser){this.user=user;}publicDategetCommentsDate(){returnmentsDate;}publicvoidsetCommentsDate(DatecommentsDate){mentsDate=commentsDate;}publicbooleanequals(Objectother){if((this==other))returntrue;if((other==null))returnfalse;if(!(otherinstanceofCommentsPk))returnfalse;CommentsPkcastOther=(CommentsPk)other;return((this.getBook()==castOther.getBook())||(this.getBook()!=null&&castOther.getBook()!=null&&this.getBook().equals(castOther.getBook())))&&((this.getUser()==castOther.getUser())||(this.getUser()!=null&&castOther.getUser()!=null&&this.getUser().equals(castOther.getUser())))&&((this.getCommentsDate()==castOther.getCommentsDate())||(this.getCommentsDate()!=null&&castOther.getCommentsDate()!=null&&this.getCommentsDate().equals(castOther.getCommentsDate())));}publicinthashCode(){intresult=17;result=37*result+(getBook()==null?0:this.getBook().hashCode());result=37*result+(getUser()==null?0:this.getUser().hashCode());result=37*result+(getCommentsDate()==null?0:this.getCommentsDate().hashCode());returnresult;}}商品評論表模型：packagecom.book.model;//Generated2015-10-3014:56:21byHibernateTools4.0.0.Finalimportjava.sql.Date;/***Commentsgeneratedbyhbm2java*/publicclassCommentsimplementsjava.io.Serializable{privateStringcontent;privateStringpic;privateIntegerclient;privateCommentsPkid;publicComments(){}publicStringgetContent(){returncontent;}publicvoidsetContent(Stringcontent){this.content=content;}publicStringgetPic(){returnpic;}publicvoidsetPic(Stringpic){this.pic=pic;}publicIntegergetClient(){returnclient;}publicvoidsetClient(Integerclient){this.client=client;}publicCommentsPkgetId(){returnid;}publicvoidsetId(CommentsPkid){this.id=id;}publicComments(Stringcontent,Stringpic,Integerclient,CommentsPkid){super();this.content=content;this.pic=pic;this.client=client;this.id=id;}}相應的Hibernate映射?件：/p>"/dtd/hibernate-mapping-3.0.dtd">因為商品評論表有兩個是外鍵所以使?了key-many-to-one標簽。由于采?spring3.2+hibernate4.1所以得到sessionFactory的?式只限于sessionFactory.getCurrentSession();但是必須開啟事物：class="org.springframework.orm.hibernate4.HibernateTransactionManager">以上都是我配置的時候出現問題的地?。下?是spring配置?件：xmlns:xsi="/2001/XMLSchema-instance"xmlns:aop="/schema/aop"xmlns:context="/schema/context"xmlns:tx="/schema/tx"value="jdbc:mysql:///bookstore?useUnicode=true&characterEncoding=UTF-8"/>classpath:configorg.hibernate.dialect.MySQLDialecttrueupdatefalsethreadclass="org.springframework.orm.hibernate4.HibernateTransactionManager">expression="execution(*com.book.test.*.*(..))"/>?切就緒之后我們使?servlet測試：testcom.book.test.Testtest/indexprotectedvoiddoGet(HttpServletRequestrequest,HttpServletResponseresponse)throwsServletException,IOException{//TODOAuto-generatedmethodstubBeanFactoryfactor=WebApplicationContextUtils.getRequiredWebApplicationContext(request.getSession().getServletContext());OrderDaodao=factor.getBean(OrderDao.class);Object[]list=dao.get(1).getO