Package org.springframework.web.bind

Class MethodArgumentNotValidException

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.springframework.validation.BindException

org.springframework.web.bind.MethodArgumentNotValidException

All Implemented Interfaces:

Serializable, BindingResult, Errors, ErrorResponse

public class MethodArgumentNotValidException
extends BindException
implements ErrorResponse

Exception to be thrown when validation on an argument annotated with @Valid fails. Extends BindException as of 5.3.

Since:

3.1

Author:

Rossen Stoyanchev, Juergen Hoeller

See Also:

• Serialized Form

Field Summary

Fields inherited from interface org.springframework.validation.BindingResult

MODEL_KEY_PREFIX

Fields inherited from interface org.springframework.validation.Errors

NESTED_PATH_SEPARATOR

Constructor Summary

Constructors

Constructor	Description
MethodArgumentNotValidException(MethodParameter parameter, BindingResult bindingResult)	Constructor for MethodArgumentNotValidException.

Method Summary

Modifier and Type	Method	Description
ProblemDetail	getBody()	Return the body for the response, formatted as an RFC 7807 ProblemDetail whose status should match the response status.
String	getMessage()	Returns diagnostic information about the errors held in this object.
final MethodParameter	getParameter()	Return the method parameter that failed validation.
int	getRawStatusCode()	Return the HTTP status value for the response, potentially non-standard and not resolvable via HttpStatus.

Methods inherited from class org.springframework.validation.BindException

addAllErrors, addError, equals, findEditor, getAllErrors, getBindingResult, getErrorCount, getFieldError, getFieldError, getFieldErrorCount, getFieldErrorCount, getFieldErrors, getFieldErrors, getFieldType, getFieldValue, getGlobalError, getGlobalErrorCount, getGlobalErrors, getModel, getNestedPath, getObjectName, getPropertyEditorRegistry, getRawFieldValue, getSuppressedFields, getTarget, hasErrors, hasFieldErrors, hasFieldErrors, hasGlobalErrors, hashCode, popNestedPath, pushNestedPath, recordFieldValue, recordSuppressedField, reject, reject, reject, rejectValue, rejectValue, rejectValue, resolveMessageCodes, resolveMessageCodes, setNestedPath

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, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.springframework.web.ErrorResponse

getHeaders, getStatus

Constructor Details

MethodArgumentNotValidException

public MethodArgumentNotValidException(MethodParameter parameter,
 BindingResult bindingResult)

Constructor for MethodArgumentNotValidException.

Parameters:

parameter - the parameter that failed validation

bindingResult - the results of the validation

Method Details

getRawStatusCode

public int getRawStatusCode()

Description copied from interface: ErrorResponse

Return the HTTP status value for the response, potentially non-standard and not resolvable via HttpStatus.

Specified by:

getRawStatusCode in interface ErrorResponse

getBody

public ProblemDetail getBody()

Description copied from interface: ErrorResponse

Return the body for the response, formatted as an RFC 7807 ProblemDetail whose status should match the response status.

Specified by:

getBody in interface ErrorResponse

getParameter

public final MethodParameter getParameter()

Return the method parameter that failed validation.

getMessage

public String getMessage()

Description copied from class: BindException

Returns diagnostic information about the errors held in this object.

Overrides:

getMessage in class BindException