spring-rest

From RepositoryRestConfiguration I can see that setting spring.data.rest.default-media-type=application/json could change the default media type served by @RepositoryRestResource . @SuppressWarnings("deprecation") public class RepositoryRestConfiguration { private MediaType defaultMediaType = MediaTypes.HAL_JSON; } Question: as this class is in deprecation , what is the correct way to set/override the default type? You can do this via RepositoryRestConfiguration or simply with a property in your application.properties. See the documentation here . The RepositoryRestConfiguration class is NOT

I have this endpoint for Spring Rest API: @PostMapping(value = "/v1/", consumes = { MediaType.APPLICATION_XML_VALUE, MediaType.APPLICATION_JSON_VALUE }, produces = { MediaType.APPLICATION_XML_VALUE, MediaType.APPLICATION_JSON_VALUE }) public PaymentResponse handleMessage(@RequestBody PaymentTransaction transaction, HttpServletRequest request) throws Exception { // get here plain XML } XML model. @XmlRootElement(name = "payment_transaction") @XmlAccessorType(XmlAccessType.FIELD) public class PaymentTransaction { public enum Response { failed_response, successful_response } @XmlElement(name =

I need to implement complex search feature using Spring Boot REST and Spring Data JPA using Criteria API. I need to provide RPIs like below /college?select=*&where=name:DemoCollege and location:LA and staff{firstName:foo, lastName:boo, workExp>10} and type in [1,2,3] Collage object has name , location , type fields and staff list. It has onetomany relationship with Staff so College can have one or many Staff members. based on the uri I need to build query using criteria api. I am finding it very complex to implement the toPredicate() method of org.springframework.data.jpa.domain.Specification

I'm using spring RestTemplate for communication with a xml webservice backend as follows: ResponseEntity<MainDTO> dto = restTemplate.postForObject(url, postData, MainDTO.class); Problem: the backend might either respond with MainDTO for normal data or with ErrorDTO in case of failures. But both with HTTP 200 . But I don't know which object will come back before! Anyways restTemplate requires me to pass the class type before. So, how could I parse the xml either to normal or the error bean? Sidenote: I don't have any control of the webservice backend. As you would figure, the problem is that

I am writing a Rest client to post JSON data using Spring RestTemplate. Using POSTMAN and following JSON data in body get the response correctly- { "InCode":"test", "Name":"This is test", "Email":"test@gmail.com", "Id":18, } However when trying to hit the REST API using Spring RestTemplate as follows ResponseEntity<String> response = restTemplate.exchange(baseUrl, HttpMethod.POST, getHeaders(), String.class); private HttpEntity<?> getHeaders() throws JSONException { JSONObject request = new JSONObject(); request.put("Email", "test@gmail.com"); request.put("Id", "18"); request.put("Name", "This

I am trying to develop spring rest api with hibernate. after searching in google, I have not find solution to lazy loading. I have two entity like below: University.java @Entity() @Table(schema = "core", name = "university") public class University extends BaseEntity { private String uniName; private String uniTelephon; @LazyCollection(LazyCollectionOption.FALSE) @OneToMany(fetch = FetchType.LAZY, mappedBy = "university", cascade = CascadeType.ALL) @JsonManagedReference private List<Student> students; //setter and getter } Student.java @Entity @Table(schema = "core",name = "student") public