1. 在Tomcat安装目录下conf目录下server.xml中最后的“</Host>”标记之前添加
如下配置:
<Context path="/jiudian" docBase="jiudian"
debug="5" reloadable="true" crossContext="true" workDir="">
<Resource name="jdbc/jiudian"
auth="Container"
type="javax.sql.DataSource"
maxActive="100" maxIdle="30" maxWait="10000"
username="root" password=""
driverClassName="org.gjt.mm.mysql.Driver"
url="jdbc:mysql://localhost/test"/>
</Context>
2. 在本应用的WEB-INF目录下web.xml文件中添加如下配置
<resource-ref>
<description>DB Connection</description>
<res-ref-name>jdbc/jiudian</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
3. 在本应用的WEB-INF目录下web.xml文件中添加如下配置 servlet的配置
<servlet>
<servlet-name>RegAndLoginServlet</servlet-name>
<servlet-class>wyf.wyy.RegAndLoginServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>RegAndLoginServlet</servlet-name>
<url-pattern>/RegAndLoginServlet</url-pattern>
</servlet-mapping>
<servlet>
<servlet-name>ListServlet</servlet-name>
<servlet-class>wyf.wyy.ListServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>ListServlet</servlet-name>
<url-pattern>/ListServlet</url-pattern>
</servlet-mapping>
<servlet>
<servlet-name>OrderServlet</servlet-name>
<servlet-class>wyf.wyy.OrderServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>OrderServlet</servlet-name>
<url-pattern>/OrderServlet</url-pattern>
</servlet-mapping>
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