import java.util.List;publicclassJdbcTest{publicstaticvoid main (String[] args)throws ClassNotFoundException {
Dao dao =newJdbc();// String sql="insert into test(testName,age,gender) value(?,?,?)";// Object[] params={"高尔基",20,"女"};// int rst=dao.exeNonQuery(sql,params);// System.out.println(rst);
String sql="select * from test";
List<Test> list =dao.exeQuery(Test.class,sql);for(Test t: list){
System.out.println(t);}}}