一、Model层 建立一个category class ,设置category 属性、get&&set方法二、Service层 DB.java部分代码: 1 public static Connection createConn() { 2 Connection conn = null; 3 try { 4 Class.forName("com.mysql.jdbc.Driver"); 5 conn = DriverManager.getConnection("jdbc:mysql://localhos... Read More
posted @ 2013-03-14 00:05 hi_stefen Views(200) Comments(0) Diggs(0)