Module tools.jackson.databind

Package tools.jackson.databind.exc

Class MismatchedInputException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

tools.jackson.core.JacksonException

tools.jackson.databind.DatabindException

tools.jackson.databind.exc.MismatchedInputException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

InvalidFormatException, InvalidNullException, InvalidTypeIdException, PropertyBindingException

public class MismatchedInputException
extends DatabindException

General exception type used as the base class for all DatabindExceptions that are due to input not mapping to target definition; these are typically considered "client errors" since target type definition itself is not the root cause but mismatching input. This is in contrast to InvalidDefinitionException which signals a problem with target type definition and not input.

This type is used as-is for some input problems, but in most cases there should be more explicit subtypes to use.

NOTE: name chosen to differ from `java.util.InputMismatchException` since while that would have been better name, use of same overlapping name causes nasty issues with IDE auto-completion, so slightly less optimal chosen.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class tools.jackson.core.JacksonException

JacksonException.Reference

Field Summary

Fields

Modifier and Type	Field	Description
protected JsonToken	_currentToken	Current token at the point when exception was thrown (if available).
protected Class<?>	_targetType	Type of value that was to be deserialized

Fields inherited from class tools.jackson.core.JacksonException

_location, _path, _processor

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MismatchedInputException(JsonParser p, String msg)
protected	MismatchedInputException(JsonParser p, String msg, Class<?> targetType)
protected	MismatchedInputException(JsonParser p, String msg, TokenStreamLocation loc)
protected	MismatchedInputException(JsonParser p, String msg, JavaType targetType)

Method Summary

Modifier and Type	Method	Description
protected static JsonToken	_currentToken(JsonParser p)
static MismatchedInputException	from(JsonParser p, Class<?> targetType, String msg)
static MismatchedInputException	from(JsonParser p, JavaType targetType, String msg)
JsonToken	getCurrentToken()
Class<?>	getTargetType()	Accessor for getting intended target type, with which input did not match, if known; `null` if not known for some reason.
MismatchedInputException	setCurrentToken(JsonToken t)
MismatchedInputException	setTargetType(JavaType t)

Methods inherited from class tools.jackson.databind.DatabindException

from, from, from, from, from, from, from, from, wrapWithPath, wrapWithPath

Methods inherited from class tools.jackson.core.JacksonException

_appendPathDesc, _appendReferenceChain, _buildMessage, _exceptionMessage, clearLocation, getLocalizedMessage, getLocation, getMessage, getOriginalMessage, getPath, getPathReference, getPathReference, messageSuffix, prependPath, prependPath, prependPath, processor, toString, withCause, wrapWithPath, wrapWithPath, wrapWithPath, wrapWithPath

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace

Methods inherited from class java.lang.Object

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

Field Details

_targetType

protected Class<?> _targetType

Type of value that was to be deserialized

_currentToken

protected JsonToken _currentToken

Current token at the point when exception was thrown (if available).

Constructor Details

MismatchedInputException

protected MismatchedInputException(JsonParser p,
 String msg)

MismatchedInputException

protected MismatchedInputException(JsonParser p,
 String msg,
 TokenStreamLocation loc)

MismatchedInputException

protected MismatchedInputException(JsonParser p,
 String msg,
 Class<?> targetType)

MismatchedInputException

protected MismatchedInputException(JsonParser p,
 String msg,
 JavaType targetType)

Method Details

_currentToken

protected static JsonToken _currentToken(JsonParser p)

from

public static MismatchedInputException from(JsonParser p,
 JavaType targetType,
 String msg)

from

public static MismatchedInputException from(JsonParser p,
 Class<?> targetType,
 String msg)

setTargetType

public MismatchedInputException setTargetType(JavaType t)

setCurrentToken

public MismatchedInputException setCurrentToken(JsonToken t)

getTargetType

public Class<?> getTargetType()

Accessor for getting intended target type, with which input did not match, if known; `null` if not known for some reason.

getCurrentToken

public JsonToken getCurrentToken()

Returns:

Current token at the point when exception was thrown, if available (null if not)