1、掌握C3P0数据库连接池：C3P0是一个开源的JDBC连接池，它实现了数据源和JNDI绑定，支持JDBC3规范和JDBC2的标准扩展；
2、掌握MVC Dao模式，通过MVC DAO的设计模式，可以使项目在设计过程中结构更为明晰，并且能够方便的进行修改。MVC是一个分层模型，即模型、视图、控制器。DAO是一个数据库访问模型，隔离数据库操作。
资源文件列表
.project , 1042
.settings/.jsdtscope , 567
.settings/org.eclipse.jdt.core.prefs , 364
.settings/org.eclipse.wst.common.component , 479
.settings/org.eclipse.wst.common.project.facet.core.xml , 345
.settings/org.eclipse.wst.jsdt.ui.superType.container , 49
.settings/org.eclipse.wst.jsdt.ui.superType.name , 6
WebContent/META-INF/MANIFEST.MF , 39
WebContent/WEB-INF/lib/c3p0-0.9.1.2.jar , 610790
WebContent/WEB-INF/lib/commons-dbcp-1.4.jar , 160519
WebContent/WEB-INF/lib/commons-dbutils-1.4.jar , 49572
WebContent/WEB-INF/lib/commons-pool-1.5.6.jar , 100472
WebContent/WEB-INF/lib/jstl.jar , 20682
WebContent/WEB-INF/lib/mysql-connector-java-5.5.19.jar , 775688
WebContent/WEB-INF/lib/standard.jar , 393259
WebContent/WEB-INF/web.xml , 652
WebContent/admin/css/ad.css , 2617
WebContent/admin/images/bt_02.jpg , 7535
WebContent/admin/images/error.jpg , 118315
WebContent/admin/images/icon1.png , 370
WebContent/admin/images/mis_01.jpg , 7650
WebContent/admin/images/mis_05a.jpg , 352
WebContent/admin/images/mis_05b.jpg , 328
WebContent/admin/images/mis_05c.jpg , 356
WebContent/admin/js/include.jsp , 884
WebContent/admin/login/bottom.jsp , 452
WebContent/admin/login/first.jsp , 530
WebContent/admin/login/home.jsp , 1638
WebContent/admin/login/left.jsp , 909
WebContent/admin/login/top.jsp , 599
WebContent/admin/login/welcome.jsp , 479
WebContent/admin/orders/orderList.jsp , 2642
WebContent/admin/orders/orderView.jsp , 2286
WebContent/admin/products/add-handle.jsp , 638
WebContent/admin/products/add.jsp , 2211
WebContent/admin/products/download.jsp , 1507
WebContent/admin/products/list.jsp , 3135
WebContent/client/Cart.jsp , 2587
WebContent/client/DeleteCart.jsp , 476
WebContent/client/Handle-AddCart.jsp , 1028
WebContent/client/Handle-login.jsp , 1217
WebContent/client/Handle-register.jsp , 1508
WebContent/client/ProductList.jsp , 1870
WebContent/client/css/autoplay.css , 1342
WebContent/client/css/main.css , 2808
WebContent/client/images/IconTexto_WebDev_009.jpg , 22460
WebContent/client/images/ad/index_ad.jpg , 157825
WebContent/client/images/ad/index_ad0.jpg , 69879
WebContent/client/images/ad/index_ad1.jpg , 564792
WebContent/client/images/ad/index_ad2.jpg , 127356
WebContent/client/images/ad/index_ad3.jpg , 142995
WebContent/client/images/ad/index_ad4.jpg , 68359
WebContent/client/images/ad/index_ad5.jpg , 71515
WebContent/client/images/ad/myad.jpg , 75537
WebContent/client/images/billboard.gif , 2294
WebContent/client/images/botton_gif_025.gif , 2769
WebContent/client/images/buy.gif , 1781
WebContent/client/images/buybutton.gif , 3319
WebContent/client/images/car_step8.gif , 1258
WebContent/client/images/cart.gif , 1691
WebContent/client/images/check_use.gif , 861
WebContent/client/images/error.jpg , 118315
WebContent/client/images/finalbutton.gif , 2775
WebContent/client/images/gif53_029.gif , 2380
WebContent/client/images/gif53_030.gif , 4241
WebContent/client/images/gwc_buy.gif , 2117
WebContent/client/images/gwc_jx.gif , 2242
WebContent/client/images/hottitle.gif , 1967
WebContent/client/images/icon1.png , 370
WebContent/client/images/icon2.png , 398
WebContent/client/images/icon3.png , 350
WebContent/client/images/infobg.gif , 1984
WebContent/client/images/loginbg.gif , 4386
WebContent/client/images/loginbutton.gif , 2002
WebContent/client/images/loginline.gif , 132
WebContent/client/images/logintitle.gif , 3337
WebContent/client/images/logo.jpg , 3804
WebContent/client/images/logo_2.jpg , 2169
WebContent/client/images/menubg.gif , 958
WebContent/client/images/miniicon.gif , 171
WebContent/client/images/miniicon2.gif , 326
WebContent/client/images/miniicon3.gif , 1438
WebContent/client/images/myad.jpg , 61515
WebContent/client/images/next_page.png , 4414
WebContent/client/images/next_page2.png , 936
WebContent/client/images/orderbutton.gif , 4460
WebContent/client/images/previous_page.png , 4330
WebContent/client/images/previous_page2.png , 912
WebContent/client/images/productImg/dulala.jpg , 49056
WebContent/client/images/productImg/javarm.jpg , 12963
WebContent/client/images/productImg/wangguan.jpg , 53968
WebContent/client/images/productImg/xhkr.jpg , 359492
WebContent/client/images/productlist.gif , 2655
WebContent/client/images/serchbutton.gif , 753
WebContent/client/images/signup.gif , 2959
WebContent/client/images/signupbutton.gif , 2966
WebContent/client/images/success.gif , 8140
WebContent/client/include/foot.jsp , 494
WebContent/client/include/head.jsp , 1068
WebContent/client/include/menu_search.jsp , 1591
WebContent/client/index.jsp , 2096
WebContent/client/js/autoplay.js , 2974
WebContent/client/js/form.js , 3185
WebContent/client/js/logcheck.js , 509
WebContent/client/js/my.js , 724
WebContent/client/login.jsp , 1903
WebContent/client/loginfail.jsp , 976
WebContent/client/loginsuccess.jsp , 988
WebContent/client/register.jsp , 2398
WebContent/client/registersuccess.jsp , 973
bookstore.sql , 4373
build/classes/c3p0-config.xml , 346
build/classes/com/Util/DbUtil.class , 1773
build/classes/dao/Factoty/DaoFactory.class , 549
build/classes/dao/OrderDao.class , 380
build/classes/dao/OrderItemDao.class , 300
build/classes/dao/impl/OrderDaoImpl$1.class , 2788
build/classes/dao/impl/OrderDaoImpl.class , 2203
build/classes/dao/impl/OrderItemDaoImpl$1.class , 3581
build/classes/dao/impl/OrderItemDaoImpl.class , 1596
build/classes/domain/Order.class , 2190
build/classes/domain/OrderItem.class , 965
build/classes/domain/Product.class , 4556
build/classes/domain/User.class , 2132
build/classes/domain/sales.class , 709
build/classes/servlet/DelOrderByIdServlet.class , 1845
build/classes/servlet/DownloadServlet.class , 4533
build/classes/servlet/FindOrderByIdServlet.class , 2390
build/classes/servlet/FindOrdersServlet.class , 1885
build/classes/servlet/MenuSearchServlet.class , 4008
build/classes/util/DataSourceUtils.class , 1562
src/c3p0-config.xml , 344
src/com/Util/DbUtil.java , 1627
src/dao/Factoty/DaoFactory.java , 370
src/dao/OrderDao.java , 308
src/dao/OrderItemDao.java , 247
src/dao/impl/OrderDaoImpl.java , 2884
src/dao/impl/OrderItemDaoImpl.java , 2971
src/domain/Order.java , 1482
src/domain/OrderItem.java , 480
src/domain/Product.java , 2819
src/domain/User.java , 1423
src/domain/sales.java , 315
src/servlet/DelOrderByIdServlet.java , 1662
src/servlet/DownloadServlet.java , 3807
src/servlet/FindOrderByIdServlet.java , 2014
src/servlet/FindOrdersServlet.java , 1734
src/servlet/MenuSearchServlet.java , 2538
src/util/DataSourceUtils.java , 1410