Package org.springframework.web.bind

Class MissingServletRequestParameterException

java.lang.Object

java.lang.Throwable

java.lang.Exception

jakarta.servlet.ServletException

org.springframework.web.bind.ServletRequestBindingException

org.springframework.web.bind.MissingRequestValueException

org.springframework.web.bind.MissingServletRequestParameterException

All Implemented Interfaces:

Serializable, ErrorResponse

public class MissingServletRequestParameterException
extends MissingRequestValueException

ServletRequestBindingException subclass that indicates a missing parameter.

Since:

2.0.2

Author:

Juergen Hoeller

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.web.ErrorResponse

ErrorResponse.Builder, ErrorResponse.Interceptor

Constructor Summary

Constructors

Constructor	Description
MissingServletRequestParameterException(String parameterName, String parameterType)	Constructor for MissingServletRequestParameterException.
MissingServletRequestParameterException(String parameterName, String parameterType, boolean missingAfterConversion)	Deprecated, for removal: This API element is subject to removal in a future version. in favor of MissingServletRequestParameterException(String, MethodParameter, boolean)
MissingServletRequestParameterException(String parameterName, MethodParameter parameter, boolean missingAfterConversion)	Constructor with a MethodParameter instead of a String parameterType.

Method Summary

Modifier and Type	Method	Description
String	getMessage()
MethodParameter	getMethodParameter()	Return the target MethodParameter if the exception was raised for a controller method argument.
final String	getParameterName()	Return the name of the offending parameter.
final String	getParameterType()	Return the expected type of the offending parameter.

Methods inherited from class org.springframework.web.bind.MissingRequestValueException

isMissingAfterConversion

Methods inherited from class org.springframework.web.bind.ServletRequestBindingException

getBody, getDetailMessageArguments, getDetailMessageCode, getStatusCode

Methods inherited from class jakarta.servlet.ServletException

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

Methods inherited from interface org.springframework.web.ErrorResponse

getDetailMessageArguments, getHeaders, getTitleMessageCode, getTypeMessageCode, updateAndGetBody

Constructor Details

MissingServletRequestParameterException

public MissingServletRequestParameterException(String parameterName,
 String parameterType)

Constructor for MissingServletRequestParameterException.

Parameters:

parameterName - the name of the missing parameter

parameterType - the expected type of the missing parameter

MissingServletRequestParameterException

public MissingServletRequestParameterException(String parameterName,
 MethodParameter parameter,
 boolean missingAfterConversion)

Constructor with a MethodParameter instead of a String parameterType.

Parameters:

parameterName - the name of the missing parameter

parameter - the target method parameter for the missing value

missingAfterConversion - whether the value became null after conversion

Since:

6.1

MissingServletRequestParameterException

@Deprecated(since="6.1",
            forRemoval=true)
public MissingServletRequestParameterException(String parameterName,
 String parameterType,
 boolean missingAfterConversion)

Deprecated, for removal: This API element is subject to removal in a future version.

in favor of MissingServletRequestParameterException(String, MethodParameter, boolean)

Constructor for use when a value was present but converted to null.

Parameters:

parameterName - the name of the missing parameter

parameterType - the expected type of the missing parameter

missingAfterConversion - whether the value became null after conversion

Since:

5.3.6

Method Details

getMessage

public String getMessage()

Overrides:

getMessage in class Throwable

getParameterName

public final String getParameterName()

Return the name of the offending parameter.

getParameterType

public final String getParameterType()

Return the expected type of the offending parameter.

getMethodParameter

@Nullable
public MethodParameter getMethodParameter()

Return the target MethodParameter if the exception was raised for a controller method argument.

Since:

6.1