pageable

How to accept @OrderBy of JPA sort value as a dynamic parameter?

由 痴心易碎 提交于 2021-02-11 14:21:51
问题 I want to sort a nested collection property dynamically based on the query parameter sort. Suppose i have an entity A as class A{ @OneToMany(mappedBy="a") private Set<B> bset; } class B{ private LocalDate datefield; @ManyToOne private C c; } class C { private Double quantity; } I am calling repository of A with findAll(Specification specification,Pageable page) From UI, rest controller is called with sort param as below pattern url?page=0&size=10&sort=bset_datefield As it is a nested

Retrieve global index of element with pagination JPA Postgresql

由 拜拜、爱过 提交于 2020-11-29 21:20:51
问题 In my project there is a service that retrieves a list of documents. Till now the way to retrieve them is with pagination object this way we don't send back to frontend all the elements. public Page<Document> findDocumentPage(Pageable pageable) { return this.documentService.findAllByPage(pageable); } The problem is that I need the global index of a document from all pages. For example lets say I have a list of pages with results after query: firstResult:{ page: 1, document_list: [{doc:{ id: a

Retrieve global index of element with pagination JPA Postgresql

由 会有一股神秘感。 提交于 2020-11-29 21:02:52
问题 In my project there is a service that retrieves a list of documents. Till now the way to retrieve them is with pagination object this way we don't send back to frontend all the elements. public Page<Document> findDocumentPage(Pageable pageable) { return this.documentService.findAllByPage(pageable); } The problem is that I need the global index of a document from all pages. For example lets say I have a list of pages with results after query: firstResult:{ page: 1, document_list: [{doc:{ id: a

Pageable in spring for paging on List<Object> is not working

由 荒凉一梦 提交于 2020-07-04 04:31:28
问题 I have a list of object which contain 10000 records i am trying to split that records in each of 10, But somehow it is not working.. can someone have a look @Query("select a.applicantid,coalesce(to_char(a.createdon,'yyyy-MM-dd'),to_char(filing_date,'yyyy-MM-dd')) as dt1, \r\n" + "coalesce(c.companyname,i.InstituteName,(u.firstname||' '||u.lastname),\r\n" + "u.firstname) ,a.c_denomination,cc.crop_common_name,cs.crop_botanical_name,\r\n" + "a.id,aps.status,a.cropid, \r\n" + "(select mv

Unable to override defaults of Pagination in Spring Boot 2.1.6.RELEASE?

由 佐手、 提交于 2020-01-11 07:51:53
问题 I am working on Spring Boot Spring Data Mongo Pageable example. I want to set pagination value default page=1 and size=5 , if no one provided any values. Now when user provided any values, I want Pageable object to use those values and not default one. Crated Bug: https://jira.spring.io/browse/DATAMONGO-2313 Its not working in my case. Please guide. I'm not using Spring HATEOAS in my application. @GetMapping() public ResponseEntity<Page<Student>> getAllstudents(Pageable pageable){ return

The value for annotation attribute PageableDefault.size must be a constant expression

由 ⅰ亾dé卋堺 提交于 2019-12-23 02:29:18
问题 I already went through many links but did not find solution. Here is my code: @Value("${paging.default.pageSize}") public int pageSize; Controller method: @GetMapping() public ResponseEntity<Page<Employee>> getAllEmployee(@PageableDefault(size = pageSize) Pageable pageable) { return countryService.findAllCountries(pageParams, pageable); } The value for annotation attribute PageableDefault.size must be a constant expression 来源： https://stackoverflow.com/questions/56107812/the-value-for

The value for annotation attribute PageableDefault.size must be a constant expression

由 蹲街弑〆低调 提交于 2019-12-23 02:29:09
问题 I already went through many links but did not find solution. Here is my code: @Value("${paging.default.pageSize}") public int pageSize; Controller method: @GetMapping() public ResponseEntity<Page<Employee>> getAllEmployee(@PageableDefault(size = pageSize) Pageable pageable) { return countryService.findAllCountries(pageParams, pageable); } The value for annotation attribute PageableDefault.size must be a constant expression 来源： https://stackoverflow.com/questions/56107812/the-value-for

The value for annotation attribute PageableDefault.size must be a constant expression

由 梦想与她 提交于 2019-12-06 14:46:52
I already went through many links but did not find solution. Here is my code: @Value("${paging.default.pageSize}") public int pageSize; Controller method: @GetMapping() public ResponseEntity<Page<Employee>> getAllEmployee(@PageableDefault(size = pageSize) Pageable pageable) { return countryService.findAllCountries(pageParams, pageable); } The value for annotation attribute PageableDefault.size must be a constant expression 来源： https://stackoverflow.com/questions/56107812/the-value-for-annotation-attribute-pageabledefault-size-must-be-a-constant-expre

PagedResources<Resource and RestTemplate does not works

由 蓝咒 提交于 2019-12-06 14:21:33
问题 I am using Spring Boot REST example. In this I am using RestTemplate to call the endpoint which returns PagedResources<Resource<EmployeeDto>> Object. But when calling through RestTemplate , I did not get any contents. However this service is build in another microservice which easily accessible over web and can be call through Postman. @GetMapping("/{employeeId}/employees") public PagedResources<Resource<EmployeeDto>> getEmployyes(@PathVariable(name="employeeId") String employeeId,
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