Sha256: efb816a712cd87d69a4f480c5974a41efc979a714a8ed760f2b22021d29a37d6
Contents?: true
Size: 1.54 KB
Versions: 3
Compression:
Stored size: 1.54 KB
Contents
package <%=@package%>.controller;
<%=@licence%>
import <%=@package%>.exception.NotCreatedException;
import <%=@package%>.model.BaseEntity;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.rest.webmvc.ResourceNotFoundException;
import org.springframework.hateoas.EntityLinks;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Component;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseStatus;
/**
* A basecontroller for shared functionality.
*
* @author <%=@user_name%>
*/
@Component
public abstract class BaseController {
@Autowired
EntityLinks entityLinks;
/**
* A conviniencemethod for creating new Entities.
*
* @param newEntity The entity that should be created
* @param <T> Type of the entity that should get created
* @return The formal Response for the childcontroller.
*/
public <T extends BaseEntity> ResponseEntity<?> createEntity(T newEntity) {
return ResponseEntity
.created(entityLinks.linkForSingleResource(newEntity).toUri()).build();
}
@ExceptionHandler(ResourceNotFoundException.class)
@ResponseStatus(HttpStatus.NOT_FOUND)
public String handleNotFound(ResourceNotFoundException ex) {
return ex.toString();
}
@ExceptionHandler(NotCreatedException.class)
@ResponseStatus(HttpStatus.NOT_ACCEPTABLE)
public String handleNotCreated(NotCreatedException ex) {
return "couldn't create resource";
}
}
Version data entries
3 entries across 3 versions & 1 rubygems