面试网站开发/爱站网站长seo综合查询工具

• 步骤：
  
  • 1.for循环遍历list<Object>
  • 2.用Object[] 数组接受每个Object对象
  • 3.将Object[]里的参数取出放入 实体对象中
  • 4.将实体对象放进 list<实体类>中

String sql = "SELECT * FROM department";List<?> list = baseDao.findBySql(sql, 0, 0, null);List<Department> departmentList = new ArrayList<Department>();for (int i = 0; i < list.size(); i++) {//Object---> DepartmentObject[] obj = (Object[]) list.get(i);departmentList.add(new Department((Integer) obj[0], (String) obj[1]));}return departmentList;