starvingzk的博客

数据 classes=[ { "name":"class1", "student":["joke1","joke2"] },{ "name":"class2", "student":["joke3","joke4"] }] Java读取数据 /*获取执行JavaScript的执行引擎*/

定义节点 import java.util.ArrayList; import java.util.List; public class Node { private char root; private List<Node> childList; private boolean isLeaf; public Node(char root){ ...