根据子部门获取其到根部门的路径

 /**
     * 获取子部门到根部门的路径
     * @param orgId String
     * @return List<String>
     */
    public static List<String> getOrgPath(Long orgId)
    {
        List<String> paths = new ArrayList<String>();
        List<Org> allOrgs = SystemToolKit.getOrgService().getAllSimpleOrg();
        Long parentId = orgId;
        
        if (CollectionUtils.isNotEmpty(allOrgs))
        {
            for (int i = allOrgs.size() - 1; i >= 0; --i)
            {
                Org node = allOrgs.get(i);
                if (!node.getId().equals(parentId))
                {
                    continue;
                }
                else
                {
                    paths.add(NumberUtils.toString(node.getId()));
                    parentId = NumberUtils.toLong(node.getParentId());
                }
            }
        }
        return paths;
    }