我的Servlet配置文件怎么写,三个Servlet叫LoginServlet、LogoutServlet和VoteServlet
时间: 2023-12-24 13:23:26 浏览: 37
您可以在web.xml文件中添加以下代码段来配置三个Servlet:
```
<servlet>
<servlet-name>LoginServlet</servlet-name>
<servlet-class>com.example.LoginServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>LogoutServlet</servlet-name>
<servlet-class>com.example.LogoutServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>VoteServlet</servlet-name>
<servlet-class>com.example.VoteServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>LoginServlet</servlet-name>
<url-pattern>/login</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>LogoutServlet</servlet-name>
<url-pattern>/logout</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>VoteServlet</servlet-name>
<url-pattern>/vote</url-pattern>
</servlet-mapping>
```
请确保您将包名和类名替换为您的实际类名,并使用正确的包名。此外,注意URL模式必须以斜杠开头。