网上商店 java 源代码

<?xml version="1.0" encoding="UTF-8"?> <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <servlet> <description>This is the description of my J2EE component</description> <display-name>This is the display name of my J2EE component</display-name> <servlet-name>DBInit</servlet-name> <servlet-class>vars.DBInit</servlet-class> <load-on-startup>1</load-on-startup> </servlet> <servlet> <description>This is the description of my J2EE component</description> <display-name>This is the display name of my J2EE component</display-name> <servlet-name>ProductPhotoServlet</servlet-name> <servlet-class>business.ProductPhotoServlet</servlet-class> </servlet> <servlet> <description>This is the description of my J2EE component</description> <display-name>This is the display name of my J2EE component</display-name> <servlet-name>VerifyCodeServlet</servlet-name> <servlet-class>vars.VerifyCodeServlet</servlet-class> </servlet> <servlet> <description>This is the description of my J2EE component</description> <display-name>This is the display name of my J2EE component</display-name> <servlet-name>LoginServlet</servlet-name> <servlet-class>business.LoginServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>ProductPhotoServlet</servlet-name> <url-pattern>/product.img</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>VerifyCodeServlet</servlet-name> <url-pattern>/code.ver</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>LoginServlet</servlet-name> <url-pattern>/login.do</url-pattern> </servlet-mapping> <context-param> <param-name>driver</param-name> <param-value>com.mysql.jdbc.Driver</param-value> </context-param> <context-param> <param-name>url</param-name> <param-value>jdbc:mysql://127.0.0.1:3306/tarena_shopcart?characterEncoding=utf8</param-value> </context-param> <context-param> <param-name>user</param-name> <param-value>root</param-value> </context-param> <context-param> <param-name>pass</param-name> <param-value>tarena</param-value> </context-param> <servlet> <servlet-name>NameValidater</servlet-name> <servlet-class>business.NameValidater</servlet-class> </servlet> <servlet> <description>This is the description of my J2EE component</description> <display-name>This is the display name of my J2EE component</display-name> <servlet-name>RegisteServlet</servlet-name> <servlet-class>business.RegisteServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>NameValidater</servlet-name> <url-pattern>/validater.do</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>RegisteServlet</servlet-name> <url-pattern>/registe.do</url-pattern> </servlet-mapping> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> </web-app>