小编pop*_*geh的帖子

出于某些原因,我需要一个新对象来包装我从其他API获得的数据.

我遇到的问题是不知道从原始对象处理递归字段.

以下是示例代码:

//original object
public class Resource{
    private String name;
    private String content;
    private Integer type;
    private List<Resource> children = new LinkedList();
    public void addChildrenResource(Resource children) {
        this.children.add(children);
    }
    //getters&setters...
}

//the object try to convert
public class Menu{
    private String name;
    private String url;
    private Integer type;
    private List<Menu> subMenu = new LinkedList();
    public void addChildrenResource(Menu subMenu) {
        this.children.add(subMenu);
    }
    //getters&setters...
}

我做的实现,我不知道与递归字段...
这是我的代码..

List<Resource> resources = rpcService.getResources();

//Here I can't handle the subMenu or children part..
List<Menu> …