使用JSP+Servlet实现商品管理功能，后台为数据库，功能包括商品信息浏览、商品信息详情、商品信息删除及修改。

[{"title":"（ 94 个子文件 10MB ） 使用JSP+Servlet实现商品管理功能，后台为数据库，功能包括商品信息浏览、商品信息详情、商品信息删除及修改。","children":[{"title":" commercialinformationmanagementsystem","children":[{"title":"src","children":[{"title":"com","children":[{"title":"blb","children":[{"title":"dao","children":[{"title":"GoodDao.java <span style='color:#111;'> 469B </span>","children":null,"spread":false},{"title":"impl","children":[{"title":"GoodDaoImpl.java <span style='color:#111;'> 1.38KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"file.properties <span style='color:#111;'> 150B </span>","children":null,"spread":false},{"title":"util","children":[{"title":"DBUtils.java <span style='color:#111;'> 4.10KB </span>","children":null,"spread":false}],"spread":true},{"title":"service","children":[{"title":"impl","children":[{"title":"GoodServiceImpl.java <span style='color:#111;'> 923B </span>","children":null,"spread":false}],"spread":true},{"title":"GoodService.java <span style='color:#111;'> 475B </span>","children":null,"spread":false}],"spread":true},{"title":"beans","children":[{"title":"Charge.java <span style='color:#111;'> 884B </span>","children":null,"spread":false},{"title":"Good.java <span style='color:#111;'> 2.44KB </span>","children":null,"spread":false}],"spread":true},{"title":"servlet","children":[{"title":"ListServlet.java <span style='color:#111;'> 1.14KB </span>","children":null,"spread":false},{"title":"BaseServlet.java <span style='color:#111;'> 1.72KB </span>","children":null,"spread":false},{"title":"GoodServlet.java <span style='color:#111;'> 3.74KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true},{"title":"commercialinformationmanagementsystem.iml <span style='color:#111;'> 1.14KB </span>","children":null,"spread":false},{"title":"out","children":[{"title":"production","children":[{"title":"commercialinformationmanagementsystem","children":[{"title":"com","children":[{"title":"blb","children":[{"title":"dao","children":[{"title":"GoodDao.class <span style='color:#111;'> 444B </span>","children":null,"spread":false},{"title":"impl","children":[{"title":"GoodDaoImpl.class <span style='color:#111;'> 2.07KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"file.properties <span style='color:#111;'> 150B </span>","children":null,"spread":false},{"title":"util","children":[{"title":"DBUtils.class <span style='color:#111;'> 4.05KB </span>","children":null,"spread":false}],"spread":true},{"title":"service","children":[{"title":"GoodService.class <span style='color:#111;'> 456B </span>","children":null,"spread":false},{"title":"impl","children":[{"title":"GoodServiceImpl.class <span style='color:#111;'> 1.29KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"beans","children":[{"title":"Good.class <span style='color:#111;'> 2.49KB </span>","children":null,"spread":false},{"title":"Charge.class <span style='color:#111;'> 1.17KB </span>","children":null,"spread":false}],"spread":true},{"title":"servlet","children":[{"title":"ListServlet.class <span style='color:#111;'> 1.55KB </span>","children":null,"spread":false},{"title":"BaseServlet.class <span style='color:#111;'> 2.63KB </span>","children":null,"spread":false},{"title":"GoodServlet.class <span style='color:#111;'> 3.02KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}],"spread":true},{"title":"artifacts","children":[{"title":"commercialinformationmanagementsystem_war_exploded","children":[{"title":"details.jsp <span style='color:#111;'> 861B </span>","children":null,"spread":false},{"title":"index.jsp <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"insert.jsp <span style='color:#111;'> 895B </span>","children":null,"spread":false},{"title":"update.jsp <span style='color:#111;'> 1.01KB </span>","children":null,"spread":false},{"title":"common","children":[{"title":"common.jsp <span style='color:#111;'> 230B </span>","children":null,"spread":false}],"spread":true},{"title":"WEB-INF","children":[{"title":"classes","children":[{"title":"com","children":[{"title":"blb","children":[{"title":"dao","children":[{"title":"GoodDao.class <span style='color:#111;'> 444B </span>","children":null,"spread":false},{"title":"impl","children":[{"title":"GoodDaoImpl.class <span style='color:#111;'> 2.07KB </span>","children":null,"spread":false}],"spread":false}],"spread":false},{"title":"file.properties <span style='color:#111;'> 150B </span>","children":null,"spread":false},{"title":"util","children":[{"title":"DBUtils.class <span style='color:#111;'> 4.05KB </span>","children":null,"spread":false}],"spread":false},{"title":"service","children":[{"title":"GoodService.class <span style='color:#111;'> 456B </span>","children":null,"spread":false},{"title":"impl","children":[{"title":"GoodServiceImpl.class <span style='color:#111;'> 1.29KB </span>","children":null,"spread":false}],"spread":false}],"spread":false},{"title":"beans","children":[{"title":"Good.class <span style='color:#111;'> 2.49KB </span>","children":null,"spread":false},{"title":"Charge.class <span style='color:#111;'> 1.17KB </span>","children":null,"spread":false}],"spread":false},{"title":"servlet","children":[{"title":"ListServlet.class <span style='color:#111;'> 1.55KB </span>","children":null,"spread":false},{"title":"BaseServlet.class <span style='color:#111;'> 2.63KB </span>","children":null,"spread":false},{"title":"GoodServlet.class <span style='color:#111;'> 3.02KB </span>","children":null,"spread":false}],"spread":false}],"spread":false}],"spread":false}],"spread":true},{"title":"lib","children":[{"title":"druid-1.1.0.jar <span style='color:#111;'> 2.16MB </span>","children":null,"spread":false},{"title":"jstl.jar <span style='color:#111;'> 20.20KB </span>","children":null,"spread":false},{"title":"standard.jar <span style='color:#111;'> 384.04KB </span>","children":null,"spread":false},{"title":"mysql-connector-java-5.1.37-bin.jar <span style='color:#111;'> 962.50KB </span>","children":null,"spread":false},{"title":"commons-dbutils-1.7.jar <span style='color:#111;'> 94.80KB </span>","children":null,"spread":false}],"spread":false},{"title":"web.xml <span style='color:#111;'> 390B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"test","children":[{"title":"commercialinformationmanagementsystem","children":[{"title":"com","children":[{"title":"blb","children":[{"title":"dao","children":[{"title":"GoodDao.class <span style='color:#111;'> 444B </span>","children":null,"spread":false}],"spread":true},{"title":"util","children":[{"title":"DBUtils.class <span style='color:#111;'> 4.05KB </span>","children":null,"spread":false}],"spread":true},{"title":"service","children":[{"title":"GoodService.class <span style='color:#111;'> 456B </span>","children":null,"spread":false}],"spread":true},{"title":"beans","children":[{"title":"Good.class <span style='color:#111;'> 2.49KB </span>","children":null,"spread":false},{"title":"Charge.class <span style='color:#111;'> 1.17KB </span>","children":null,"spread":false}],"spread":true},{"title":"servlet","children":[{"title":"ListServlet.class <span style='color:#111;'> 1.55KB </span>","children":null,"spread":false},{"title":"BaseServlet.class <span style='color:#111;'> 2.63KB </span>","children":null,"spread":false},{"title":"GoodServlet.class <span style='color:#111;'> 3.02KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}],"spread":true},{"title":"src","children":[{"title":"com","children":[{"title":"blb","children":[{"title":"file.properties <span style='color:#111;'> 150B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"commercialinformationmanagementsystem.iml <span style='color:#111;'> 1.14KB </span>","children":null,"spread":false},{"title":"web","children":[{"title":"details.jsp <span style='color:#111;'> 861B </span>","children":null,"spread":false},{"title":"index.jsp <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"insert.jsp <span style='color:#111;'> 895B </span>","children":null,"spread":false},{"title":"update.jsp <span style='color:#111;'> 1.01KB </span>","children":null,"spread":false},{"title":"common","children":[{"title":"common.jsp <span style='color:#111;'> 230B </span>","children":null,"spread":false}],"spread":false},{"title":"WEB-INF","children":[{"title":"lib","children":[{"title":"druid-1.1.0.jar <span style='color:#111;'> 2.16MB </span>","children":null,"spread":false},{"title":"jstl.jar <span style='color:#111;'> 20.20KB </span>","children":null,"spread":false},{"title":"standard.jar <span style='color:#111;'> 384.04KB </span>","children":null,"spread":false},{"title":"mysql-connector-java-5.1.37-bin.jar <span style='color:#111;'> 962.50KB </span>","children":null,"spread":false},{"title":"commons-dbutils-1.7.jar <span style='color:#111;'> 94.80KB </span>","children":null,"spread":false}],"spread":false},{"title":"web.xml <span style='color:#111;'> 390B </span>","children":null,"spread":false}],"spread":false}],"spread":true},{"title":".idea","children":[{"title":"misc.xml <span style='color:#111;'> 278B </span>","children":null,"spread":false},{"title":"encodings.xml <span style='color:#111;'> 238B </span>","children":null,"spread":false},{"title":"libraries","children":[{"title":"lib.xml <span style='color:#111;'> 290B </span>","children":null,"spread":false}],"spread":false},{"title":"workspace.xml <span style='color:#111;'> 6.68KB </span>","children":null,"spread":false},{"title":"uiDesigner.xml <span style='color:#111;'> 8.71KB </span>","children":null,"spread":false},{"title":"artifacts","children":[{"title":"commercialinformationmanagementsystem_war_exploded.xml <span style='color:#111;'> 623B </span>","children":null,"spread":false}],"spread":false},{"title":".name <span style='color:#111;'> 37B </span>","children":null,"spread":false},{"title":"modules.xml <span style='color:#111;'> 321B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true},{"title":"web","children":[{"title":"details.jsp <span style='color:#111;'> 861B </span>","children":null,"spread":false},{"title":"index.jsp <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"insert.jsp <span style='color:#111;'> 895B </span>","children":null,"spread":false},{"title":"update.jsp <span style='color:#111;'> 1.01KB </span>","children":null,"spread":false},{"title":"common","children":[{"title":"common.jsp <span style='color:#111;'> 230B </span>","children":null,"spread":false}],"spread":true},{"title":"WEB-INF","children":[{"title":"lib","children":[{"title":"druid-1.1.0.jar <span style='color:#111;'> 2.16MB </span>","children":null,"spread":false},{"title":"jstl.jar <span style='color:#111;'> 20.20KB </span>","children":null,"spread":false},{"title":"standard.jar <span style='color:#111;'> 384.04KB </span>","children":null,"spread":false},{"title":"mysql-connector-java-5.1.37-bin.jar <span style='color:#111;'> 962.50KB </span>","children":null,"spread":false},{"title":"commons-dbutils-1.7.jar <span style='color:#111;'> 94.80KB </span>","children":null,"spread":false}],"spread":true},{"title":"web.xml <span style='color:#111;'> 390B </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":".idea","children":[{"title":"misc.xml <span style='color:#111;'> 278B </span>","children":null,"spread":false},{"title":"encodings.xml <span style='color:#111;'> 238B </span>","children":null,"spread":false},{"title":"libraries","children":[{"title":"lib.xml <span style='color:#111;'> 290B </span>","children":null,"spread":false}],"spread":true},{"title":"workspace.xml <span style='color:#111;'> 7.09KB </span>","children":null,"spread":false},{"title":"uiDesigner.xml <span style='color:#111;'> 8.71KB </span>","children":null,"spread":false},{"title":"artifacts","children":[{"title":"commercialinformationmanagementsystem_war_exploded.xml <span style='color:#111;'> 623B </span>","children":null,"spread":false}],"spread":true},{"title":".name <span style='color:#111;'> 37B </span>","children":null,"spread":false},{"title":"modules.xml <span style='color:#111;'> 321B </span>","children":null,"spread":false}],"spread":true},{"title":"用前必读.txt <span style='color:#111;'> 1.36KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]