sofewave_hand_LI的博客

最先创建一个实体包:entity，用于封装属性我是在实体类包里面创建了一个houseInfo的java文件，代码如下：package entity;public class houseInfo { private String hname; private String htype; private String hcontent; private String htime; private double hprice; private String himage; pub...

dao包创建MessageDao.java文件public class MessageDao { static final String DRIVER="com.microsoft.sqlserver.jdbc.SQLServerDriver"; static final String URL="jdbc:sqlserver://127.0.0.1:1433;database=MessageMS"; //静态代码块， static { try { Class.forName(D