/tree

java组装tree结构

Primary LanguageJavaApache License 2.0Apache-2.0

treeUtils

将List类型的数据构造成父子结构，children的结构。

使用方法

将对应TreeNodeId，TreeNodeName，TreeNodeParentId，TreeNodeOrder，TreeNodeLevel对应到我们的对象中

public class CustomerObject1 {

    @TreeNodeId
    private String id;

    @TreeNodeName
    private String name;

    @TreeNodeParentId
    private String parentId;

    @TreeNodeOrder
    private Integer orderNum;

    @TreeNodeLevel
    private Integer level;

    private String test1;

    private String test2;
}

然后

Tree tree = new Tree(List对象);
// 获取完整树型
List<TreeNode> treeNode1 = tree.getRoot();