@@ -0,0 +1,699 @@
+package org.onetwo.common.tree;%0D%0A%0D%0Aimport com.fasterxml.jackson.annotation.JsonIgnoreProperties;%0D%0A%0D%0A@SuppressWarnings(%22serial%22)%0D%0A@JsonIgnoreProperties(%7B%22parent%22, %22level%22, %22index%22, %22first%22, %22last%22%7D)%0D%0Apublic class DataTreeModel extends DefaultTreeModel %7B%0D%0A%09%0D%0A%09private Object data;%0D%0A%0D%0A%09public DataTreeModel() %7B%0D%0A%09    super();%0D%0A    %7D%0D%0A%0D%0A%09public DataTreeModel(Object id, String name, Object parentId, Comparable%3CObject%3E sort) %7B%0D%0A%09    super(id, name, parentId, sort);%0D%0A    %7D%0D%0A%0D%0A%09public DataTreeModel(Object id, String name, Object parentId) %7B%0D%0A%09    super(id, name, parentId);%0D%0A    %7D%0D%0A%09%0D%0A%09public Object getData() %7B%0D%0A%09%09return data;%0D%0A%09%7D%0D%0A%0D%0A%09public void setData(Object data) %7B%0D%0A%09%09this.data = data;%0D%0A%09%7D%0D%0A%09%0D%0A%7D%0D%0A

add dataTreeModel