以下是一个简单的Bean在JSP Servlet中的实例应用：
```java
// 创建一个简单的JavaBean
public class User {
private String name;
private int age;
// 构造方法
public User() {
}
// getter和setter方法
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
}
// 创建Servlet类
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.IOException;
public class UserServlet extends HttpServlet {
// 在Servlet中创建Bean实例
private User user = new User();
// 处理GET请求
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// 设置请求编码
request.setCharacterEncoding("
