1.对象personpublic class Person
{
private long id;
private String name;
private List<Child> childs=new ArrayList<Child>();
private Date cyrzDate;
private Double age;
private Child child;
get
依赖<dependency> <groupId>commons-beanutils</groupId> <artifactId>commons-beanutils</artifactId> <version>1.9.3</version></dependency>代码示例两个简单Java类public class User { private String name
