com.fasterxml.jackson.datatype.guava.deser

Class RangeMapDeserializer<T extends com.google.common.collect.RangeMap<Comparable<?>,Object>>

java.lang.Object

com.fasterxml.jackson.databind.JsonDeserializer<T>

com.fasterxml.jackson.databind.deser.std.StdDeserializer<T>

com.fasterxml.jackson.datatype.guava.deser.RangeMapDeserializer<T>

All Implemented Interfaces:

com.fasterxml.jackson.databind.deser.ContextualDeserializer, com.fasterxml.jackson.databind.deser.NullValueProvider, com.fasterxml.jackson.databind.deser.ValueInstantiator.Gettable, Serializable

public class RangeMapDeserializer<T extends com.google.common.collect.RangeMap<Comparable<?>,Object>>
extends com.fasterxml.jackson.databind.deser.std.StdDeserializer<T>
implements com.fasterxml.jackson.databind.deser.ContextualDeserializer

Jackson deserializer for a Guava RangeMap.

Only string serializable ranges are supported at this time.

Since:

2.21

Author:

mcvayc

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonDeserializer

com.fasterxml.jackson.databind.JsonDeserializer.None

Field Summary

Fields inherited from class com.fasterxml.jackson.databind.deser.std.StdDeserializer

_valueClass, _valueType, F_MASK_ACCEPT_ARRAYS, F_MASK_INT_COERCIONS

Constructor Summary

Constructors

Constructor and Description
RangeMapDeserializer(com.fasterxml.jackson.databind.type.MapLikeType type, com.fasterxml.jackson.databind.KeyDeserializer keyDeserializer, com.fasterxml.jackson.databind.jsontype.TypeDeserializer elementTypeDeserializer, com.fasterxml.jackson.databind.JsonDeserializer<?> elementDeserializer, boolean isImmutable)
RangeMapDeserializer(com.fasterxml.jackson.databind.type.MapLikeType type, com.fasterxml.jackson.databind.KeyDeserializer keyDeserializer, com.fasterxml.jackson.databind.jsontype.TypeDeserializer elementTypeDeserializer, com.fasterxml.jackson.databind.JsonDeserializer<?> elementDeserializer, Method creatorMethod, com.fasterxml.jackson.databind.deser.NullValueProvider nvp, boolean isImmutable)

Method Summary

Modifier and Type	Method and Description
com.fasterxml.jackson.databind.JsonDeserializer<?>	createContextual(com.fasterxml.jackson.databind.DeserializationContext ctxt, com.fasterxml.jackson.databind.BeanProperty property) We need to use this method to properly handle possible contextual variants of key and value deserializers, as well as type deserializers.
T	deserialize(com.fasterxml.jackson.core.JsonParser p, com.fasterxml.jackson.databind.DeserializationContext ctxt)
com.fasterxml.jackson.databind.type.LogicalType	logicalType()

Methods inherited from class com.fasterxml.jackson.databind.deser.std.StdDeserializer

_byteOverflow, _checkBooleanToStringCoercion, _checkCoercionFail, _checkDoubleSpecialValue, _checkFloatSpecialValue, _checkFloatToIntCoercion, _checkFloatToStringCoercion, _checkFromStringCoercion, _checkFromStringCoercion, _checkIntToFloatCoercion, _checkIntToStringCoercion, _checkTextualNull, _checkToStringCoercion, _coerceBooleanFromInt, _coercedTypeDesc, _coercedTypeDesc, _coerceEmptyString, _coerceIntegral, _coerceNullToken, _coerceTextualNull, _deserializeFromArray, _deserializeFromEmpty, _deserializeFromEmptyString, _deserializeFromString, _deserializeWrappedValue, _failDoubleToIntCoercion, _findCoercionFromBlankString, _findCoercionFromEmptyArray, _findCoercionFromEmptyString, _findNullProvider, _hasTextualNull, _intOverflow, _isBlank, _isEmptyOrTextualNull, _isFalse, _isIntNumber, _isNaN, _isNegInf, _isPosInf, _isTrue, _neitherNull, _nonNullNumber, _parseBoolean, _parseBooleanFromInt, _parseBooleanPrimitive, _parseBooleanPrimitive, _parseBytePrimitive, _parseDate, _parseDate, _parseDateFromArray, _parseDouble, _parseDouble, _parseDoublePrimitive, _parseDoublePrimitive, _parseDoublePrimitive, _parseFloatPrimitive, _parseFloatPrimitive, _parseFloatPrimitive, _parseInteger, _parseInteger, _parseInteger, _parseIntPrimitive, _parseIntPrimitive, _parseIntPrimitive, _parseLong, _parseLong, _parseLong, _parseLongPrimitive, _parseLongPrimitive, _parseLongPrimitive, _parseShortPrimitive, _parseString, _parseString, _reportFailedNullCoerce, _shortOverflow, _streamReadConstraints, _verifyEndArrayForSingle, _verifyNullForPrimitive, _verifyNullForPrimitiveCoercion, _verifyNullForScalarCoercion, _verifyNumberForScalarCoercion, _verifyStringForScalarCoercion, deserializeWithType, findContentNullProvider, findContentNullStyle, findConvertingContentDeserializer, findDeserializer, findFormatFeature, findFormatOverrides, findValueNullProvider, getValueClass, getValueInstantiator, getValueType, getValueType, handledType, handleMissingEndArrayForSingle, handleNestedArrayForSingle, handleUnknownProperty, isDefaultDeserializer, isDefaultKeyDeserializer

Methods inherited from class com.fasterxml.jackson.databind.JsonDeserializer

deserialize, deserializeWithType, findBackReference, getAbsentValue, getDelegatee, getEmptyAccessPattern, getEmptyValue, getEmptyValue, getKnownPropertyNames, getNullAccessPattern, getNullValue, getNullValue, getObjectIdReader, isCachable, replaceDelegatee, supportsUpdate, unwrappingDeserializer

Methods inherited from class java.lang.Object

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

Constructor Detail

RangeMapDeserializer

public RangeMapDeserializer(com.fasterxml.jackson.databind.type.MapLikeType type,
                            com.fasterxml.jackson.databind.KeyDeserializer keyDeserializer,
                            com.fasterxml.jackson.databind.jsontype.TypeDeserializer elementTypeDeserializer,
                            com.fasterxml.jackson.databind.JsonDeserializer<?> elementDeserializer,
                            boolean isImmutable)

RangeMapDeserializer

public RangeMapDeserializer(com.fasterxml.jackson.databind.type.MapLikeType type,
                            com.fasterxml.jackson.databind.KeyDeserializer keyDeserializer,
                            com.fasterxml.jackson.databind.jsontype.TypeDeserializer elementTypeDeserializer,
                            com.fasterxml.jackson.databind.JsonDeserializer<?> elementDeserializer,
                            Method creatorMethod,
                            com.fasterxml.jackson.databind.deser.NullValueProvider nvp,
                            boolean isImmutable)

Method Detail

logicalType

public com.fasterxml.jackson.databind.type.LogicalType logicalType()

Overrides:

logicalType in class com.fasterxml.jackson.databind.JsonDeserializer<T extends com.google.common.collect.RangeMap<Comparable<?>,Object>>

createContextual

public com.fasterxml.jackson.databind.JsonDeserializer<?> createContextual(com.fasterxml.jackson.databind.DeserializationContext ctxt,
                                                                           com.fasterxml.jackson.databind.BeanProperty property)
                                                                    throws com.fasterxml.jackson.databind.JsonMappingException

We need to use this method to properly handle possible contextual variants of key and value deserializers, as well as type deserializers.

Specified by:

createContextual in interface com.fasterxml.jackson.databind.deser.ContextualDeserializer

Throws:

com.fasterxml.jackson.databind.JsonMappingException

deserialize

public T deserialize(com.fasterxml.jackson.core.JsonParser p,
                     com.fasterxml.jackson.databind.DeserializationContext ctxt)
              throws IOException

Specified by:

deserialize in class com.fasterxml.jackson.databind.JsonDeserializer<T extends com.google.common.collect.RangeMap<Comparable<?>,Object>>

Throws:

IOException