返回的对象是空，是什么原因

[gcg888]

生成的controller，返回对象都是空，是什么原因。

{
"STATUS": "1",
-"ITEMS": {
-"records": [
{ },
{ },
{ },
{ },
{ },
{ },
{ },
{ },
{ },
{ }
],
"total": 36,
"size": 10,
"current": 1,
"pages": 4
},
"BUSINESSSTATUS": "",
"MESSAGE": "查询成功"
}
其实service是取到值的

@GetMapping
@ApiOperation(value = "获取全部",notes = "返回分页过后的数据",httpMethod = "GET")
@ApiImplicitParams({
@ApiImplicitParam(name = "page",value = "查询页码", paramType = "query",dataType = "Integer",defaultValue = "1"),
@ApiImplicitParam(name = "pageSize",value = "每页数据量", paramType = "query",dataType = "Integer",defaultValue = "10")
})
public Map<CodeMsgEnum, Object> list(@ApiIgnore @RequestParam Map<String, Object> params) {
Page coursePage = new Query<>(params);
QueryWrapper wrapper = new QueryWrapper<>();
IPage courseIPage = courseMapper.selectPage(coursePage,wrapper);
return MessageResultUtils.getResults(courseIPage, CodeMsgEnum.SEARCH_SUCCESS);
}

[gcg888]

IPage courseIPage = courseMapper.selectPage(coursePage,wrapper); //获取到了值
return MessageResultUtils.getResults(courseIPage, CodeMsgEnum.SEARCH_SUCCESS); //返回到浏览器就是空值

[zhyusgethup]

去debug吧 感觉这个问题 debug不了几个栈. 别虚!