96dccad40c
* BAEL-2729 code samples for the article * BAEL-2729 fix formatting issues. Co-authored-by: Yavuz Tas <ytas@vwd.com>
28 lines
1.0 KiB
Java
28 lines
1.0 KiB
Java
package com.baeldung.serializeentityid;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.data.domain.Page;
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import org.springframework.data.domain.Pageable;
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import org.springframework.data.rest.webmvc.RepositoryRestController;
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import org.springframework.data.web.PagedResourcesAssembler;
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import org.springframework.hateoas.EntityModel;
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import org.springframework.hateoas.PagedModel;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.bind.annotation.GetMapping;
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@RepositoryRestController
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public class PersonController {
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@Autowired
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PersonRepository repository;
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@GetMapping("/persons")
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ResponseEntity<?> persons(PagedResourcesAssembler resourcesAssembler) {
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Page<Person> persons = this.repository.findAll(Pageable.ofSize(20));
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Page<PersonDto> personDtos = persons.map(PersonDto::new);
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PagedModel<EntityModel<PersonDto>> pagedModel = resourcesAssembler.toModel(personDtos);
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return ResponseEntity.ok(pagedModel);
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}
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}
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