servlet 3.0 jsp配置实例，Servlet3.0JSP配置实例

以下是一个简单的Servlet 3.0与JSP的配置实例：

1. 创建一个名为`MyServlet`的Servlet类，继承自`HttpServlet`：

```java

import javax.servlet.*;

import javax.servlet.http.*;

import java.io.IOException;

public class MyServlet extends HttpServlet {

@Override

protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

response.setContentType("