Package org.bremersee.exception.feign

Class FeignClientException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

feign.FeignException

org.bremersee.exception.feign.FeignClientException

All Implemented Interfaces:

Serializable, ErrorCodeAware, HttpResponseHeadersAware, HttpStatusAware, RestApiExceptionAware

public class FeignClientException
extends feign.FeignException
implements HttpStatusAware, HttpResponseHeadersAware, RestApiExceptionAware, ErrorCodeAware

Feign exception that stores the error payload as a RestApiException. If the error payload cannot be parsed as RestApiException, the whole body of the error payload will be stored in the message field of the RestApiException.

Author:

Christian Bremer

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class feign.FeignException

feign.FeignException.BadGateway, feign.FeignException.BadRequest, feign.FeignException.Conflict, feign.FeignException.FeignClientException, feign.FeignException.FeignServerException, feign.FeignException.Forbidden, feign.FeignException.GatewayTimeout, feign.FeignException.Gone, feign.FeignException.InternalServerError, feign.FeignException.MethodNotAllowed, feign.FeignException.NotAcceptable, feign.FeignException.NotFound, feign.FeignException.NotImplemented, feign.FeignException.ServiceUnavailable, feign.FeignException.TooManyRequests, feign.FeignException.Unauthorized, feign.FeignException.UnprocessableEntity, feign.FeignException.UnsupportedMediaType

Field Summary

Fields inherited from interface org.bremersee.exception.ErrorCodeAware

NO_ERROR_CODE_VALUE

Constructor Summary

Constructors

Constructor	Description
FeignClientException(feign.Request request, Map<String,? extends Collection<String>> headers, int status, String message, org.bremersee.exception.model.RestApiException restApiException)	Default constructor.

Method Summary

Modifier and Type	Method	Description
String	getErrorCode()	Gets the error code.
Map<String,? extends Collection<String>>	getMultiValueHeaders()	Gets the response headers as multi value map.

Methods inherited from class feign.FeignException

content, contentUTF8, errorStatus, hasRequest, request, responseBody, status

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.bremersee.exception.HttpStatusAware

status

Methods inherited from interface org.bremersee.exception.RestApiExceptionAware

getRestApiException

Constructor Detail

FeignClientException

public FeignClientException(@Nullable
                            feign.Request request,
                            @Nullable
                            Map<String,? extends Collection<String>> headers,
                            int status,
                            @Nullable
                            String message,
                            @Nullable
                            org.bremersee.exception.model.RestApiException restApiException)

Default constructor.

Parameters:

request - the original request

headers - the response headers

status - the response status code

message - the message of this FeignException.FeignClientException

restApiException - the rest api exception

Method Detail

getMultiValueHeaders

public Map<String,? extends Collection<String>> getMultiValueHeaders()

Description copied from interface: HttpResponseHeadersAware

Gets the response headers as multi value map.

Specified by:

getMultiValueHeaders in interface HttpResponseHeadersAware

Returns:

the response headers

getErrorCode

public String getErrorCode()

Description copied from interface: ErrorCodeAware

Gets the error code.

Specified by:

getErrorCode in interface ErrorCodeAware

Returns:

the error code