Spring 分页 - 请求参数
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/44757218/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Spring pagination - request parameters
提问by user
My REST contorller:
我的 REST 控制器：
@GetMapping("/test")
public Page<MyObject> pathParamTest(Pageable pageable) {
return myService.getPage(pageable);
}
I send a request like following:
我发送如下请求：
localhost:8091/endpoint/test?page=0&size=3&sort=id&direction=DESC
It's my response from server:
这是我从服务器的响应：
{
"content": [
{
"id": 1
},
{
"id": 2
},
{
"id": 3
}
],
"last": true,
"totalPages": 1,
"totalElements": 3,
"first": true,
"sort": [
{
"direction": "ASC",
"property": "id",
"ignoreCase": false,
"nullHandling": "NATIVE",
"descending": false,
"ascending": true
}
],
"numberOfElements": 3,
"size": 3,
"number": 0
}
but the request has still direction = ASC.
但请求仍然有方向 = ASC。
How can I send to server direction = DESC?
如何发送到服务器方向 = DESC？
And why response has a field "last" = true, because next page has one element more?
为什么响应有一个字段“last”= true，因为下一页还有一个元素？
回答by xyz
try localhost:8091/endpoint/test?page=0&size=3&sort=id,DESC
尝试 localhost:8091/endpoint/test?page=0&size=3&sort=id,DESC
from spring data rest 6.2. Sorting
curl -v "http://localhost:8080/people/search/nameStartsWith?name=K&sort=name,desc"
sort Properties that should be sorted by in the format property,property(,ASC|DESC). Default sort direction is ascending. Use multiple sort parameters if you want to switch directions, e.g. ?sort=firstname&sort=lastname,asc.
curl -v " http://localhost:8080/people/search/nameStartsWith?name=K&sort=name,desc"
sort 应按格式 property,property(,ASC|DESC) 排序的属性。默认排序方向是升序。如果要切换方向，请使用多个排序参数，例如 ?sort=firstname&sort=lastname,asc。
