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How to use RestExceptionHandler method of org.cerberus.api.controllers.handlers.RestExceptionHandler class

Best Cerberus-source code snippet using org.cerberus.api.controllers.handlers.RestExceptionHandler.RestExceptionHandler

Source:RestExceptionHandler.java

...43/**44 * @author mlombard45 */46@RestControllerAdvice(basePackages = "org.cerberus.api")47public class RestExceptionHandler {48    public RestExceptionHandler() {49        super();50    }51    @ExceptionHandler(MissingServletRequestParameterException.class)52    @ResponseStatus(HttpStatus.BAD_REQUEST)53    protected ResponseEntity<Object> handleMissingServletRequestParameter(MissingServletRequestParameterException ex) {54        String error = ex.getParameterName() + " parameter is missing";55        return this.buildResponseEntity(new ResponseWrapper<>(HttpStatus.BAD_REQUEST, error, ex));56    }57    @ExceptionHandler(HttpMediaTypeNotSupportedException.class)58    @ResponseStatus(HttpStatus.UNSUPPORTED_MEDIA_TYPE)59    protected ResponseEntity<Object> handleHttpMediaTypeNotSupported(HttpMediaTypeNotSupportedException ex) {60        StringBuilder builder = new StringBuilder()61                .append(ex.getContentType())62                .append(" media type is not supported. Supported media types are ")...

RestExceptionHandler

Using AI Code Generation

1public class RestExceptionHandler {2    private static final Logger LOG = LoggerFactory.getLogger(RestExceptionHandler.class);3    @ExceptionHandler(Exception.class)4    public ResponseEntity<RestResponse> handleException(Exception ex) {5        LOG.error(ex.getMessage(), ex);6        return new ResponseEntity<>(new RestResponse(ex.getMessage()), HttpStatus.INTERNAL_SERVER_ERROR);7    }8}9public class RestResponse {10    private String message;11    private Date timestamp;12    public RestResponse(String message) {13        this.message = message;14        this.timestamp = new Date();15    }16    public String getMessage() {17        return message;18    }19    public Date getTimestamp() {20        return timestamp;21    }22}23public class RestResponseEntityExceptionHandler extends ResponseEntityExceptionHandler {24    private static final Logger LOG = LoggerFactory.getLogger(RestResponseEntityExceptionHandler.class);25    @ExceptionHandler(Exception.class)26    public ResponseEntity<RestResponse> handleException(Exception ex) {27        LOG.error(ex.getMessage(), ex);28        return new ResponseEntity<>(new RestResponse(ex.getMessage()), HttpStatus.INTERNAL_SERVER_ERROR);29    }30}31public class RestTemplateTest {32    public static void main(String[] args) {33        RestTemplate restTemplate = new RestTemplate();34        List<Employee> employees = restTemplate.getForObject(url, List.class);35        System.out.println(employees);36    }37}38@RequestMapping("/api/v1/employees")39public class EmployeeController {40    private static final Logger LOG = LoggerFactory.getLogger(EmployeeController.class);41    public ResponseEntity<List<Employee>> getEmployees() {42        LOG.info("getEmployees()");43        List<Employee> employees = new ArrayList<>();44        employees.add(new Employee(1, "John", "

RestExceptionHandler

Using AI Code Generation

1    @ExceptionHandler(value = Exception.class)2    public ResponseEntity<RestExceptionResponse> handleException(Exception e) {3        RestExceptionResponse response = new RestExceptionResponse();4        response.setErrorMessage(e.getMessage());5        response.setErrorCode(500);6        return new ResponseEntity<>(response, HttpStatus.INTERNAL_SERVER_ERROR);7    }8}9package org.cerberus.api.exception;10public class UserNotFoundException extends RuntimeException {11    private static final long serialVersionUID = 1L;12    public UserNotFoundException(String message) {13        super(message);14    }15}16package org.cerberus.api.controllers.handlers;17import org.cerberus.api.exception.UserNotFoundException;18import org.cerberus.api.model.response.RestExceptionResponse;19import org.springframework.http.HttpStatus;20import org.springframework.http.ResponseEntity;21import org.springframework.web.bind.annotation.ControllerAdvice;22import org.springframework.web.bind.annotation.ExceptionHandler;23import org.springframework.web.context.request.WebRequest;24import org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler;25public class RestExceptionHandler extends ResponseEntityExceptionHandler {26    @ExceptionHandler(value = UserNotFoundException.class)27    public ResponseEntity<RestExceptionResponse> handleUserNotFoundException(UserNotFoundException e, WebRequest request) {28        RestExceptionResponse response = new RestExceptionResponse();29        response.setErrorMessage(e.getMessage());30        response.setErrorCode(404);31        return new ResponseEntity<>(response, HttpStatus.NOT_FOUND);32    }33    @ExceptionHandler(value = Exception.class)34    public ResponseEntity<RestExceptionResponse> handleException(Exception e) {35        RestExceptionResponse response = new RestExceptionResponse();36        response.setErrorMessage(e.getMessage());37        response.setErrorCode(500);38        return new ResponseEntity<>(response, HttpStatus.INTERNAL_SERVER

RestExceptionHandler

Using AI Code Generation

1@ExceptionHandler(RestAPIException.class)2public ResponseEntity<RestResponse> handleRestAPIException(RestAPIException exception) {3	return RestExceptionHandler.handleRestAPIException(exception);4}5This is the default implementation of RestExceptionHandler.handleRestAPIException() method:6public static ResponseEntity<RestResponse> handleRestAPIException(RestAPIException exception) {7	RestResponse restResponse = new RestResponse();8	restResponse.setHttpCode(exception.getHttpCode());9	restResponse.setHttpMessage(exception.getHttpMessage());10	restResponse.setErrorCode(exception.getErrorCode());11	restResponse.setErrorMessage(exception.getErrorMessage());12	restResponse.setMoreInfoUrl(exception.getMoreInfoUrl());13	return new ResponseEntity<RestResponse>(restResponse, HttpStatus.valueOf(exception.getHttpCode()));14}15public class RestAPIException extends Exception {16	private static final long serialVersionUID = 1L;17	private int httpCode;18	private String httpMessage;19	private int errorCode;20	private String errorMessage;21	private String moreInfoUrl;22	public RestAPIException(int httpCode, String httpMessage, int errorCode, String errorMessage, String moreInfoUrl) {23		this.httpCode = httpCode;24		this.httpMessage = httpMessage;25		this.errorCode = errorCode;26		this.errorMessage = errorMessage;27		this.moreInfoUrl = moreInfoUrl;28	}29	public int getHttpCode() {30		return httpCode;31	}32	public void setHttpCode(int httpCode) {33		this.httpCode = httpCode;34	}35	public String getHttpMessage() {36		return httpMessage;37	}38	public void setHttpMessage(String httpMessage) {39		this.httpMessage = httpMessage;40	}41	public int getErrorCode() {42		return errorCode;43	}44	public void setErrorCode(int errorCode) {45		this.errorCode = errorCode;46	}47	public String getErrorMessage() {48		return errorMessage;49	}50	public void setErrorMessage(String errorMessage) {51		this.errorMessage = errorMessage;52	}53	public String getMoreInfoUrl() {54		return moreInfoUrl;55	}56	public void setMoreInfoUrl(String moreInfoUrl) {57		this.moreInfoUrl = moreInfoUrl;58	}59}60public class RestResponse {61	private int httpCode;62	private String httpMessage;63	private int errorCode;64	private String errorMessage;65	private String moreInfoUrl;

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