以下是一个简单的例子,演示了如何在JSP页面中使用JavaBean实例来展示表格数据。

我们创建一个名为`Employee.java`的JavaBean类,用于表示员工信息:

```java

public class Employee {

private String name;

private int age;

private String department;

// 构造方法

public Employee(String name, int age, String department) {

this.name = name;

this.age = age;

this.department = department;

}

// 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;

}

public String getDepartment() {

return department;

}

public void setDepartment(String department) {

this.department = department;

}

}

```

然后,我们创建一个名为`EmployeeBean.java`的JavaBean类,用于管理员工数据:

```java

import java.util.ArrayList;

import java.util.List;

public class EmployeeBean {

private List employees;

// 构造方法

public EmployeeBean() {

employees = new ArrayList<>();

}

// 添加员工信息

public void addEmployee(Employee employee) {

employees.add(employee);

}

// 获取所有员工信息

public List getEmployees() {

return employees;

}

}

```

接下来,在JSP页面中,我们使用`EmployeeBean`类来展示员工信息:

```jsp

<%@ page import="