如何使用Fields set value动态调用setter方法？

public class Person {
    private String name;
    private int age;

    // Getter and Setter methods
    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;
    }
}

import java.lang.reflect.Field;
import java.lang.reflect.Method;

public class ReflectionExample {
    public static void main(String[] args) {
        try {
            // 创建Person对象
            Person person = new Person();

            // 设置name字段的值
            setFieldValue(person, "name", "Alice");

            // 设置age字段的值
            setFieldValue(person, "age", 30);

            // 输出结果
            System.out.println("Name: " + person.getName());
            System.out.println("Age: " + person.getAge());
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public static void setFieldValue(Object object, String fieldName, Object value) throws Exception {
        Class<?> clazz = object.getClass();
        Field field = clazz.getDeclaredField(fieldName);
        field.setAccessible(true); // 允许访问私有字段

        // 构造setter方法名
        String setterName = "set" + fieldName.substring(0, 1).toUpperCase() + fieldName.substring(1);
        Method setterMethod = clazz.getDeclaredMethod(setterName, field.getType());

        // 调用setter方法
        setterMethod.invoke(object, value);
    }
}