<dependency>
<groupId>commons-beanutils</groupId>
<artifactId>commons-beanutils</artifactId>
<version>1.9.4</version>
</dependency>
public class User {
private String name;
private int age;
}
User user = new User();
BeanUtils.setProperty(user, "name", "John");
BeanUtils.setProperty(user, "age", "25");
String name = BeanUtils.getProperty(user, "name");
int age = Integer.parseInt(BeanUtils.getProperty(user, "age"));