Package org.springframework.web.server

Class ResponseStatusException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.springframework.core.NestedRuntimeException

org.springframework.web.ErrorResponseException

org.springframework.web.server.ResponseStatusException

All Implemented Interfaces:

Serializable, ErrorResponse

Direct Known Subclasses:

MethodNotAllowedException, NotAcceptableStatusException, ServerErrorException, ServerWebInputException, UnsupportedMediaTypeStatusException

public class ResponseStatusException
extends ErrorResponseException

Subclass of ErrorResponseException that accepts a "reason" and maps it to the "detail" property of ProblemDetail.

Since:

5.0

Author:

Rossen Stoyanchev, Juergen Hoeller

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ResponseStatusException(int rawStatusCode, String reason, Throwable cause)	Constructor with a response status and a reason to add to the exception message as explanation, as well as a nested exception.
ResponseStatusException(HttpStatusCode status)	Constructor with a response status.
ResponseStatusException(HttpStatusCode status, String reason)	Constructor with a response status and a reason to add to the exception message as explanation.
ResponseStatusException(HttpStatusCode status, String reason, Throwable cause)	Constructor with a response status and a reason to add to the exception message as explanation, as well as a nested exception.

Method Summary

Modifier and Type	Method	Description
HttpHeaders	getHeaders()	Return headers to add to the error response, e.g.
String	getMessage()
String	getReason()	The reason explaining the exception (potentially null or empty).
HttpHeaders	getResponseHeaders()	Deprecated. as of 6.0 in favor of getHeaders()

Methods inherited from class org.springframework.web.ErrorResponseException

getBody, getStatusCode, setDetail, setInstance, setTitle, setType

Methods inherited from class org.springframework.core.NestedRuntimeException

contains, getMostSpecificCause, getRootCause

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, 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

Constructor Details

ResponseStatusException

public ResponseStatusException(HttpStatusCode status)

Constructor with a response status.

Parameters:

status - the HTTP status (required)

ResponseStatusException

public ResponseStatusException(HttpStatusCode status,
 @Nullable
 String reason)

Constructor with a response status and a reason to add to the exception message as explanation.

Parameters:

status - the HTTP status (required)

reason - the associated reason (optional)

ResponseStatusException

public ResponseStatusException(int rawStatusCode,
 @Nullable
 String reason,
 @Nullable
 Throwable cause)

Constructor with a response status and a reason to add to the exception message as explanation, as well as a nested exception.

Parameters:

rawStatusCode - the HTTP status code value

reason - the associated reason (optional)

cause - a nested exception (optional)

Since:

5.3

ResponseStatusException

public ResponseStatusException(HttpStatusCode status,
 @Nullable
 String reason,
 @Nullable
 Throwable cause)

Constructor with a response status and a reason to add to the exception message as explanation, as well as a nested exception.

Parameters:

status - the HTTP status (required)

reason - the associated reason (optional)

cause - a nested exception (optional)

Method Details

getReason

@Nullable
public String getReason()

The reason explaining the exception (potentially null or empty).

getHeaders

public HttpHeaders getHeaders()

Return headers to add to the error response, e.g. "Allow", "Accept", etc.

By default, delegates to getResponseHeaders() for backwards compatibility.

Specified by:

getHeaders in interface ErrorResponse

Overrides:

getHeaders in class ErrorResponseException

getResponseHeaders

@Deprecated
public HttpHeaders getResponseHeaders()

Deprecated.

as of 6.0 in favor of getHeaders()

Return headers associated with the exception that should be added to the error response, e.g. "Allow", "Accept", etc.

The default implementation in this class returns empty headers.

Since:

5.1.13

getMessage

public String getMessage()

Overrides:

getMessage in class ErrorResponseException