下面的这段代码返回的pageInfo中基本没有值,第二段代码中我将查询返回值打印出来,发现是有结果的,那上面这种写法是否有正解?
PageInfo<StudentEntity> pageInfo = PageHelper.startPage(pageStart, pageSize).doSelectPageInfo(new ISelect() {
@Override
public void doSelect() {
studentDao.selectAll(entityCondition);
}
});
测试返回结果。
PageInfo<StudentEntity> pageInfo = PageHelper.startPage(pageStart, pageSize).doSelectPageInfo(new ISelect() {
@Override
public void doSelect() {
List<StudentEntity> studentEntities = studentDao.selectAll(entityCondition);
System.out.println(studentEntities);
}
});